No. Time Source Destination Protocol Length Info 1 0.000000 AT 16 Rcvd AT Command: OK Frame 1: 16 bytes on wire (128 bits), 16 bytes captured (128 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4f4b0d0a AT Command: OK No. Time Source Destination Protocol Length Info 2 0.013489 AT 27 Sent AT Command: AT%XSYSTEMMODE? Frame 2: 27 bytes on wire (216 bits), 27 bytes captured (216 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4154255853595354454d4d4f44453f AT Command: AT%XSYSTEMMODE? No. Time Source Destination Protocol Length Info 3 0.013519 AT 39 Rcvd AT Command: %XSYSTEMMODE: 1,0,1,0 OK Frame 3: 39 bytes on wire (312 bits), 39 bytes captured (312 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 255853595354454d4d4f44453a20312c302c312c300d0a4f4b0d0a AT Command: %XSYSTEMMODE: 1,0,1,0 OK No. Time Source Destination Protocol Length Info 4 0.020233 AT 34 Sent AT Command: AT%XSYSTEMMODE=1,1,1,0 Frame 4: 34 bytes on wire (272 bits), 34 bytes captured (272 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4154255853595354454d4d4f44453d312c312c312c30 AT Command: AT%XSYSTEMMODE=1,1,1,0 No. Time Source Destination Protocol Length Info 5 0.022583 AT 16 Rcvd AT Command: OK Frame 5: 16 bytes on wire (128 bits), 16 bytes captured (128 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4f4b0d0a AT Command: OK No. Time Source Destination Protocol Length Info 6 0.022980 AT 22 Sent AT Command: AT+CEREG=5 Frame 6: 22 bytes on wire (176 bits), 22 bytes captured (176 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 41542b43455245473d35 AT Command: AT+CEREG=5 No. Time Source Destination Protocol Length Info 7 0.023010 AT 16 Rcvd AT Command: OK Frame 7: 16 bytes on wire (128 bits), 16 bytes captured (128 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4f4b0d0a AT Command: OK No. Time Source Destination Protocol Length Info 8 0.023407 AT 22 Sent AT Command: AT+CSCON=1 Frame 8: 22 bytes on wire (176 bits), 22 bytes captured (176 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 41542b4353434f4e3d31 AT Command: AT+CSCON=1 No. Time Source Destination Protocol Length Info 9 0.023438 AT 16 Rcvd AT Command: OK Frame 9: 16 bytes on wire (128 bits), 16 bytes captured (128 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4f4b0d0a AT Command: OK No. Time Source Destination Protocol Length Info 10 0.023834 AT 46 Sent AT Command: AT+CPSMS=1,,,"00101000","00000011" Frame 10: 46 bytes on wire (368 bits), 46 bytes captured (368 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 41542b4350534d533d312c2c2c223030313031303030222c22303030303030313122 AT Command: AT+CPSMS=1,,,"00101000","00000011" No. Time Source Destination Protocol Length Info 11 0.023926 AT 16 Rcvd AT Command: OK Frame 11: 16 bytes on wire (128 bits), 16 bytes captured (128 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4f4b0d0a AT Command: OK No. Time Source Destination Protocol Length Info 12 0.033203 AT 21 Sent AT Command: AT+CEREG? Frame 12: 21 bytes on wire (168 bits), 21 bytes captured (168 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 41542b43455245473f AT Command: AT+CEREG? No. Time Source Destination Protocol Length Info 13 0.033325 AT 29 Rcvd AT Command: +CEREG: 5,4 OK Frame 13: 29 bytes on wire (232 bits), 29 bytes captured (232 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2b43455245473a20352c340d0a4f4b0d0a AT Command: +CEREG: 5,4 OK No. Time Source Destination Protocol Length Info 14 0.039764 AT 20 Sent AT Command: AT+CFUN? Frame 14: 20 bytes on wire (160 bits), 20 bytes captured (160 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 41542b4346554e3f AT Command: AT+CFUN? No. Time Source Destination Protocol Length Info 15 0.039825 AT 26 Rcvd AT Command: +CFUN: 0 OK Frame 15: 26 bytes on wire (208 bits), 26 bytes captured (208 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2b4346554e3a20300d0a4f4b0d0a AT Command: +CFUN: 0 OK No. Time Source Destination Protocol Length Info 16 0.040558 AT 34 Sent AT Command: AT%XSYSTEMMODE=1,1,1,0 Frame 16: 34 bytes on wire (272 bits), 34 bytes captured (272 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4154255853595354454d4d4f44453d312c312c312c30 AT Command: AT%XSYSTEMMODE=1,1,1,0 No. Time Source Destination Protocol Length Info 17 0.042725 AT 16 Rcvd AT Command: OK Frame 17: 16 bytes on wire (128 bits), 16 bytes captured (128 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4f4b0d0a AT Command: OK No. Time Source Destination Protocol Length Info 18 0.043121 AT 22 Sent AT Command: AT+CEREG=5 Frame 18: 22 bytes on wire (176 bits), 22 bytes captured (176 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 41542b43455245473d35 AT Command: AT+CEREG=5 No. Time Source Destination Protocol Length Info 19 0.043152 AT 16 Rcvd AT Command: OK Frame 19: 16 bytes on wire (128 bits), 16 bytes captured (128 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4f4b0d0a AT Command: OK No. Time Source Destination Protocol Length Info 20 0.043549 AT 22 Sent AT Command: AT+CSCON=1 Frame 20: 22 bytes on wire (176 bits), 22 bytes captured (176 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 41542b4353434f4e3d31 AT Command: AT+CSCON=1 No. Time Source Destination Protocol Length Info 21 0.043579 AT 16 Rcvd AT Command: OK Frame 21: 16 bytes on wire (128 bits), 16 bytes captured (128 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4f4b0d0a AT Command: OK No. Time Source Destination Protocol Length Info 22 0.043915 AT 21 Sent AT Command: AT+CFUN=1 Frame 22: 21 bytes on wire (168 bits), 21 bytes captured (168 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 41542b4346554e3d31 AT Command: AT+CFUN=1 No. Time Source Destination Protocol Length Info 23 0.074188 AT 16 Rcvd AT Command: OK Frame 23: 16 bytes on wire (128 bits), 16 bytes captured (128 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4f4b0d0a AT Command: OK No. Time Source Destination Protocol Length Info 24 1.236603 LTE RRC DL_SCH_NB 58 SystemInformationBlockType1-NB Frame 24: 58 bytes on wire (464 bits), 58 bytes captured (464 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 404810a02e1878024040f92100804690470407852d0592cf0000 LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 25 1.584686 LTE RRC DL_SCH_NB 73 SystemInformation-NB [ SIB2 ] Frame 25: 73 bytes on wire (584 bits), 73 bytes captured (584 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 000003cb7fffe52f4908880788320069227806b3aa8917a014cd9dc4627dfac1c0000000… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 26 1.589722 NAS-EPS 101 Attach request, PDN connectivity request Frame 26: 101 bytes on wire (808 bits), 101 bytes captured (808 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 0741710bf6041568c107c1e4323c2a07f0f00000008400002a0201d0317b002380802110… Non-Access-Stratum (NAS)PDU 0000 .... = Security header type: Plain NAS message, not security protected (0) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) NAS EPS Mobility Management Message Type: Attach request (0x41) 0... .... = Type of security context flag (TSC): Native security context (for KSIasme or KSIamf) .111 .... = NAS key set identifier: No key is available (7) .... 0... = Spare bit(s): 0x00 .... .001 = EPS attach type: EPS attach (1) EPS mobile identity UE network capability ESM message container Tracking area identity - Last visited registered TAI Additional update type GUTI type - Old GUTI type MS network feature support GPRS Timer 2 - T3324 value GPRS Timer 3 - T3412 extended value Extended DRX Parameters No. Time Source Destination Protocol Length Info 27 1.590393 AT 43 Rcvd AT Command: +CEREG: 2,"C012","00207C90",9 Frame 27: 43 bytes on wire (344 bits), 43 bytes captured (344 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2b43455245473a20322c2243303132222c223030323037433930222c390d0a AT Command: +CEREG: 2,"C012","00207C90",9 No. Time Source Destination Protocol Length Info 28 1.625183 LTE RRC UL_CCCH_NB 37 RRCConnectionRequest-NB Frame 28: 37 bytes on wire (296 bits), 37 bytes captured (296 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2983c8647854400000 LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 29 2.086853 LTE RRC DL_CCCH_NB 42 RRCConnectionSetup-NB Frame 29: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 30133038c2d89e4140170383a180 LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 30 2.087616 LTE RRC UL_DCCH_NB/NAS-EPS 117 RRCConnectionSetupComplete-NB, Attach request, PDN connectivity request Frame 30: 117 bytes on wire (936 bits), 117 bytes captured (936 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 10002a83a0b885fb020ab46083e0f2191e1503f878000000420000150100e818bd8011c0… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 31 2.088409 AT 23 Rcvd AT Command: +CSCON: 1 Frame 31: 23 bytes on wire (184 bits), 23 bytes captured (184 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2b4353434f4e3a20310d0a AT Command: +CSCON: 1 No. Time Source Destination Protocol Length Info 32 2.204742 LTE RRC DL_DCCH_NB/NAS-EPS 67 DLInformationTransfer-NB, Authentication request Frame 32: 67 bytes on wire (536 bits), 67 bytes captured (536 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 040901d480d0215736a716e34394edb38bed63b60384252c1eb91ab8e000063d992cbb1c… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 33 2.204803 NAS-EPS 52 Authentication request Frame 33: 52 bytes on wire (416 bits), 52 bytes captured (416 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 07520340855cda9c5b8d0e53b6ce2fb58ed80e1094b07ae46ae3800018f664b2ec72699c Non-Access-Stratum (NAS)PDU 0000 .... = Security header type: Plain NAS message, not security protected (0) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) NAS EPS Mobility Management Message Type: Authentication request (0x52) 0000 .... = Spare half octet: 0 .... 0... = Type of security context flag (TSC): Native security context (for KSIasme or KSIamf) .... .011 = NAS key set identifier: (3) ASME Authentication Parameter RAND - EPS challenge Authentication Parameter AUTN (UMTS and EPS authentication challenge) - EPS challenge No. Time Source Destination Protocol Length Info 34 2.291718 NAS-EPS 27 Authentication response Frame 34: 27 bytes on wire (216 bits), 27 bytes captured (216 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 07530828878921788c2e21 Non-Access-Stratum (NAS)PDU 0000 .... = Security header type: Plain NAS message, not security protected (0) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) NAS EPS Mobility Management Message Type: Authentication response (0x53) Authentication response parameter No. Time Source Destination Protocol Length Info 35 2.291809 LTE RRC UL_DCCH_NB/NAS-EPS 41 ULInformationTransfer-NB, Authentication response Frame 35: 41 bytes on wire (328 bits), 41 bytes captured (328 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 300b07530828878921788c2e21 LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 36 5.029938 LTE RRC DL_DCCH_NB/NAS-EPS 47 DLInformationTransfer-NB, Security mode command Frame 36: 47 bytes on wire (376 bits), 47 bytes captured (376 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 08040dffdf5080c001d74440c13c3c00003040 LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 37 5.030060 NAS-EPS 32 Security mode command Frame 37: 32 bytes on wire (256 bits), 32 bytes captured (256 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 37ff7d420300075d110304f0f00000c1 Non-Access-Stratum (NAS)PDU 0011 .... = Security header type: Integrity protected with new EPS security context (3) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0xff7d4203 Sequence number: 0 0000 .... = Security header type: Plain NAS message, not security protected (0) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) NAS EPS Mobility Management Message Type: Security mode command (0x5d) NAS security algorithms - Selected NAS security algorithms 0000 .... = Spare half octet: 0 .... 0... = Type of security context flag (TSC): Native security context (for KSIasme or KSIamf) .... .011 = NAS key set identifier: (3) ASME UE security capability - Replayed UE security capabilities IMEISV request No. Time Source Destination Protocol Length Info 38 5.031433 NAS-EPS 29 Security mode complete Frame 38: 29 bytes on wire (232 bits), 29 bytes captured (232 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 075e23093305547709575929f8 Non-Access-Stratum (NAS)PDU 0000 .... = Security header type: Plain NAS message, not security protected (0) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) NAS EPS Mobility Management Message Type: Security mode complete (0x5e) Mobile identity - IMEISV - IMEISV (3504577907595928) No. Time Source Destination Protocol Length Info 39 5.031555 LTE RRC UL_DCCH_NB/NAS-EPS 49 ULInformationTransfer-NB, Ciphered message Frame 39: 49 bytes on wire (392 bits), 49 bytes captured (392 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 30134796fa062f007317892c8f7be63caa0de00205 LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 40 7.431061 LTE RRC DL_DCCH_NB 30 UECapabilityEnquiry-NB Frame 40: 30 bytes on wire (240 bits), 30 bytes captured (240 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 4c00 LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 41 7.431458 LTE RRC UL_DCCH_NB 49 UECapabilityInformation-NB Frame 41: 49 bytes on wire (392 bits), 49 bytes captured (392 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2e2021c000080806040382c18100904c30190d9050 LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 42 7.510986 LTE RRC DL_DCCH_NB/NAS-EPS 162 DLInformationTransfer-NB, Ciphered message Frame 42: 162 bytes on wire (1296 bits), 162 bytes captured (1296 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 00202089e109afeac06da7699e7bbc469b1d22af053f45b4069c616041df9e69e94fa95b… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 43 7.511108 NAS-EPS 146 Attach accept, Activate default EPS bearer context request (PDN type IPv6 only allowed) Frame 43: 146 bytes on wire (1168 bits), 146 bytes captured (1168 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 278426bfab010742015f0640041568c012005d5201c101091c084a696f4950496f54066d… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x8426bfab Sequence number: 1 0000 .... = Security header type: Plain NAS message, not security protected (0) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) NAS EPS Mobility Management Message Type: Attach accept (0x42) 0000 .... = Spare half octet: 0 .... 0... = Spare bit(s): 0x00 .... .001 = Attach result: EPS only (1) GPRS Timer - T3412 value Tracking area identity list - TAI list ESM message container GPRS Timer - T3402 value GPRS Timer - T3423 value EPS network feature support Additional update result GPRS Timer 3 - T3412 extended value GPRS Timer 2 - T3324 value Extended DRX Parameters No. Time Source Destination Protocol Length Info 44 7.511475 NAS-EPS 23 Attach complete, Activate default EPS bearer context accept Frame 44: 23 bytes on wire (184 bits), 23 bytes captured (184 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 074300035200c2 Non-Access-Stratum (NAS)PDU 0000 .... = Security header type: Plain NAS message, not security protected (0) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) NAS EPS Mobility Management Message Type: Attach complete (0x43) ESM message container No. Time Source Destination Protocol Length Info 45 7.511597 LTE RRC UL_DCCH_NB/NAS-EPS 43 ULInformationTransfer-NB, Ciphered message Frame 45: 43 bytes on wire (344 bits), 43 bytes captured (344 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 300d270041d24b014be76435c793b7 LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 46 9.914154 LTE RRC DL_DCCH_NB/NAS-EPS 70 DLInformationTransfer-NB, Ciphered message Frame 46: 70 bytes on wire (560 bits), 70 bytes captured (560 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 0409c9d2db532b00a9c4b5f6373d539d77fde39910a4cb72cad85cc100e34b4ad3c02ced… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 47 9.915222 fe80::194a:b708 ff02::2 ICMPv6 76 Router Solicitation from 00:00:00:00:19:4a:b7:08 Frame 47: 76 bytes on wire (608 bits), 76 bytes captured (608 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 6000000000183afffe8000000000000000000000194ab708ff0200000000000000000000… Internet Protocol Version 6, Src: fe80::194a:b708, Dst: ff02::2 Internet Control Message Protocol v6 No. Time Source Destination Protocol Length Info 48 9.916962 NAS-EPS 55 EMM information Frame 48: 55 bytes on wire (440 bits), 55 bytes captured (440 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 274b6d4cac020761430786cae413443b02450786cae413443b0246224732703150644122… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x4b6d4cac Sequence number: 2 0000 .... = Security header type: Plain NAS message, not security protected (0) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) NAS EPS Mobility Management Message Type: EMM information (0x61) Network Name - Full name for network Network Name - Short Name Time Zone - Local Time Zone and Time - Universal Time and Local Time Zone Daylight Saving Time No. Time Source Destination Protocol Length Info 49 9.917358 NAS-EPS 91 ESM data transport Frame 49: 91 bytes on wire (728 bits), 91 bytes captured (728 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2700000000005200eb00406000000000183afffe8000000000000000000000194ab708ff… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x00000000 Sequence number: 0 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 64 User data contents: 6000000000183afffe8000000000000000000000194ab708ff0200000000000000000000… No. Time Source Destination Protocol Length Info 50 9.917480 LTE RRC UL_DCCH_NB/NAS-EPS 105 ULInformationTransfer-NB, Ciphered message Frame 50: 105 bytes on wire (840 bits), 105 bytes captured (840 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 304b271de9c7f602982844d5cd94c37c17daccfca20e29bbe603cbb310d29a72b746c7c0… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 51 9.918060 AT 67 Rcvd AT Command: +CEREG: 1,"C012","00207C90",9,,,"00000011","00101000" Frame 51: 67 bytes on wire (536 bits), 67 bytes captured (536 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2b43455245473a20312c2243303132222c223030323037433930222c392c2c2c22303030… AT Command: +CEREG: 1,"C012","00207C90",9,,,"00000011","00101000" No. Time Source Destination Protocol Length Info 52 9.918243 AT 45 Rcvd AT Command: +CEDRXP: 5,"1001","1001","0011" Frame 52: 45 bytes on wire (360 bits), 45 bytes captured (360 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2b4345445258503a20352c2231303031222c2231303031222c2230303131220d0a AT Command: +CEDRXP: 5,"1001","1001","0011" No. Time Source Destination Protocol Length Info 53 9.952942 fe80::194a:b708 2405:200:800::6 DNS 93 Standard query 0x73ed AAAA supl.google.com Frame 53: 93 bytes on wire (744 bits), 93 bytes captured (744 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 60000000002911fffe8000000000000000000000194ab708240502000800000000000000… Internet Protocol Version 6, Src: fe80::194a:b708, Dst: 2405:200:800::6 User Datagram Protocol, Src Port: 27206, Dst Port: 53 Domain Name System (query) No. Time Source Destination Protocol Length Info 54 9.953156 NAS-EPS 108 ESM data transport Frame 54: 108 bytes on wire (864 bits), 108 bytes captured (864 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2700000000005200eb005160000000002911fffe8000000000000000000000194ab70824… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x00000000 Sequence number: 0 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 81 User data contents: 60000000002911fffe8000000000000000000000194ab708240502000800000000000000… No. Time Source Destination Protocol Length Info 55 9.953308 LTE RRC UL_DCCH_NB/NAS-EPS 122 ULInformationTransfer-NB, Ciphered message Frame 55: 122 bytes on wire (976 bits), 122 bytes captured (976 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 305c27b9737dd50374ab49da4c1cc5826ee679c3ed46ddeb7aaaaf0009408e97fc77295d… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 56 10.066010 LTE RRC DL_DCCH_NB/NAS-EPS 138 DLInformationTransfer-NB Frame 56: 138 bytes on wire (1104 bits), 138 bytes captured (1104 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 081ac9c7627c33c0c4a4731c73cc6d247ec045fda2b41d6b03084cdc7c0064dddb0664e2… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 57 10.066132 NAS-EPS 123 ESM data transport Frame 57: 123 bytes on wire (984 bits), 123 bytes captured (984 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 271d89f0cf035200eb00606000000000383afffe8000000000000000000001194ab708fe… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x1d89f0cf Sequence number: 3 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 96 User data contents: 6000000000383afffe8000000000000000000001194ab708fe8000000000000000000000… No. Time Source Destination Protocol Length Info 58 10.066193 ICMPv6 108 Router Advertisement Frame 58: 108 bytes on wire (864 bits), 108 bytes captured (864 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 6000000000383afffe8000000000000000000001194ab708fe8000000000000000000000… Internet Protocol Version 6, Src: , Dst: Internet Control Message Protocol v6 No. Time Source Destination Protocol Length Info 59 21.664673 DNS 93 Standard query 0x73ed AAAA supl.google.com Frame 59: 93 bytes on wire (744 bits), 93 bytes captured (744 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 60000000002911ff2405020340aa6cc000000000194ab708240502000800000000000000… Internet Protocol Version 6, Src: , Dst: 2405:200:800::6 User Datagram Protocol, Src Port: 27206, Dst Port: 53 Domain Name System (query) No. Time Source Destination Protocol Length Info 60 21.665161 NAS-EPS 108 ESM data transport Frame 60: 108 bytes on wire (864 bits), 108 bytes captured (864 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2700000000005200eb005160000000002911ff2405020340aa6cc000000000194ab70824… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x00000000 Sequence number: 0 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 81 User data contents: 60000000002911ff2405020340aa6cc000000000194ab708240502000800000000000000… No. Time Source Destination Protocol Length Info 61 21.665314 LTE RRC UL_DCCH_NB/NAS-EPS 122 ULInformationTransfer-NB, Ciphered message Frame 61: 122 bytes on wire (976 bits), 122 bytes captured (976 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 305c2774efdcf60483ffa3192622c25bc6f33635dffe4f7e4f1e36d2caa7ec924ce28188… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 62 22.194550 LTE RRC DL_DCCH_NB/NAS-EPS 180 DLInformationTransfer-NB, Ciphered message Frame 62: 180 bytes on wire (1440 bits), 180 bytes captured (1440 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 0c202509e6074e49c11632b10752b346f2fec36a73f6877aca531b0d8c0577a9d3cc38c3… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 63 22.194672 NAS-EPS 164 ESM data transport Frame 63: 164 bytes on wire (1312 bits), 164 bytes captured (1312 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 27981d3927045200eb0089628d84e90061113d2405020008000000000000000000000624… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x981d3927 Sequence number: 4 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 137 User data contents: 628d84e90061113d240502000800000000000000000000062405020340aa6cc000000000… No. Time Source Destination Protocol Length Info 64 22.194733 2405:200:800::6 DNS 149 Standard query response 0x73ed AAAA supl.google.com AAAA AAAA Frame 64: 149 bytes on wire (1192 bits), 149 bytes captured (1192 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 628d84e90061113d240502000800000000000000000000062405020340aa6cc000000000… Internet Protocol Version 6, Src: 2405:200:800::6, Dst: User Datagram Protocol, Src Port: 53, Dst Port: 27206 Domain Name System (response) No. Time Source Destination Protocol Length Info 65 22.205017 TCP 76 49351 → 7276 [SYN] Seq=0 Win=6372 Len=0 MSS=708 Frame 65: 76 bytes on wire (608 bits), 76 bytes captured (608 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 60000000001806ff2405020340aa6cc000000000194ab7082404680040030c0000000000… Internet Protocol Version 6, Src:, Dst: Transmission Control Protocol, Src Port: 49351, Dst Port: 7276, Seq: 0, Len: 0 Source Port: 49351 Destination Port: 7276 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 0 (relative sequence number) Sequence Number (raw): 1880274347 [Next Sequence Number: 1 (relative sequence number)] Acknowledgment Number: 0 Acknowledgment number (raw): 0 0110 .... = Header Length: 24 bytes (6) Flags: 0x002 (SYN) Window: 6372 [Calculated window size: 6372] Checksum: 0x02b4 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 Options: (4 bytes), Maximum segment size [Timestamps] No. Time Source Destination Protocol Length Info 66 22.205353 NAS-EPS 91 ESM data transport Frame 66: 91 bytes on wire (728 bits), 91 bytes captured (728 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2700000000005200eb004060000000001806ff2405020340aa6cc000000000194ab70824… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x00000000 Sequence number: 0 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 64 User data contents: 60000000001806ff2405020340aa6cc000000000194ab7082404680040030c0000000000… No. Time Source Destination Protocol Length Info 67 22.205505 LTE RRC UL_DCCH_NB/NAS-EPS 105 ULInformationTransfer-NB, Ciphered message Frame 67: 105 bytes on wire (840 bits), 105 bytes captured (840 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 304b27b2f5feb005f7aeb4e2fbcca2be9a77f49373683d51e111fda3b2f2ace7388c56fe… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 68 22.326630 LTE RRC DL_DCCH_NB/NAS-EPS 106 DLInformationTransfer-NB, Ciphered message Frame 68: 106 bytes on wire (848 bits), 106 bytes captured (848 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 0012c9fe41130d814e7e6dcaa6f0c47737163f33a6c95ab9a53ad83dedda8aa80f2c3ae9… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 69 22.326996 NAS-EPS 91 ESM data transport Frame 69: 91 bytes on wire (728 bits), 91 bytes captured (728 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 27f9044c36055200eb0040628000000018063d2404680040030c0000000000000000c024… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0xf9044c36 Sequence number: 5 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 64 User data contents: 628000000018063d2404680040030c0000000000000000c02405020340aa6cc000000000… No. Time Source Destination Protocol Length Info 70 22.327026 TCP 76 7276 → 49351 [SYN, ACK] Seq=0 Ack=1 Win=7080 Len=0 MSS=1380 Frame 70: 76 bytes on wire (608 bits), 76 bytes captured (608 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 628000000018063d2404680040030c0000000000000000c02405020340aa6cc000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 7276, Dst Port: 49351, Seq: 0, Ack: 1, Len: 0 Source Port: 7276 Destination Port: 49351 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 0 (relative sequence number) Sequence Number (raw): 574120732 [Next Sequence Number: 1 (relative sequence number)] Acknowledgment Number: 1 (relative ack number) Acknowledgment number (raw): 1880274348 0110 .... = Header Length: 24 bytes (6) Flags: 0x012 (SYN, ACK) Window: 7080 [Calculated window size: 7080] Checksum: 0x77ea [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 Options: (4 bytes), Maximum segment size [Timestamps] [SEQ/ACK analysis] [This is an ACK to the segment in frame: 65] [The RTT to ACK the segment was: 0.122009000 seconds] [iRTT: 0.122254000 seconds] No. Time Source Destination Protocol Length Info 71 22.327271 TCP 72 49351 → 7276 [ACK] Seq=1 Ack=1 Win=6372 Len=0 Frame 71: 72 bytes on wire (576 bits), 72 bytes captured (576 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 60000000001406ff2405020340aa6cc000000000194ab7082404680040030c0000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 49351, Dst Port: 7276, Seq: 1, Ack: 1, Len: 0 Source Port: 49351 Destination Port: 7276 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 1 (relative sequence number) Sequence Number (raw): 1880274348 [Next Sequence Number: 1 (relative sequence number)] Acknowledgment Number: 1 (relative ack number) Acknowledgment number (raw): 574120733 0101 .... = Header Length: 20 bytes (5) Flags: 0x010 (ACK) Window: 6372 [Calculated window size: 6372] [Window size scaling factor: -2 (no window scaling used)] Checksum: 0x921b [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] [SEQ/ACK analysis] [This is an ACK to the segment in frame: 70] [The RTT to ACK the segment was: 0.000245000 seconds] [iRTT: 0.122254000 seconds] No. Time Source Destination Protocol Length Info 72 22.327759 NAS-EPS 87 ESM data transport Frame 72: 87 bytes on wire (696 bits), 87 bytes captured (696 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2700000000005200eb003c60000000001406ff2405020340aa6cc000000000194ab70824… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x00000000 Sequence number: 0 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 60 User data contents: 60000000001406ff2405020340aa6cc000000000194ab7082404680040030c0000000000… No. Time Source Destination Protocol Length Info 73 22.327881 LTE RRC UL_DCCH_NB/NAS-EPS 101 ULInformationTransfer-NB, Ciphered message Frame 73: 101 bytes on wire (808 bits), 101 bytes captured (808 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 30472782d514a5062612f402a28009dbaf422891ea04049064dc37e278d3da442a5efef3… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 74 22.333557 AT 23 Sent AT Command: AT+CGDCONT? Frame 74: 23 bytes on wire (184 bits), 23 bytes captured (184 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 41542b434744434f4e543f AT Command: AT+CGDCONT? No. Time Source Destination Protocol Length Info 75 22.333801 AT 93 Rcvd AT Command: +CGDCONT: 0,"IPV6","JioIPIoT","2405:0203:40AA:6CC0:0000:0000:194A:B708",0,0 OK Frame 75: 93 bytes on wire (744 bits), 93 bytes captured (744 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2b434744434f4e543a20302c2249505636222c224a696f4950496f54222c22323430353a… AT Command: +CGDCONT: 0,"IPV6","JioIPIoT","2405:0203:40AA:6CC0:0000:0000:194A:B708",0,0 OK No. Time Source Destination Protocol Length Info 76 22.334564 AT 23 Sent AT Command: AT%XMONITOR Frame 76: 23 bytes on wire (184 bits), 23 bytes captured (184 bits) on interface Serialport, id 0 (outbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 415425584d4f4e49544f52 AT Command: AT%XMONITOR No. Time Source Destination Protocol Length Info 77 22.334747 AT 134 Rcvd AT Command: %XMONITOR: 1,"JIO 4G","JIO 4G","405861","C012",9,5,"00207C90",216,2415,68,47,"1001","00000011","00101000","01011111" OK Frame 77: 134 bytes on wire (1072 bits), 134 bytes captured (1072 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 25584d4f4e49544f523a20312c224a494f203447222c224a494f203447222c2234303538… AT Command: %XMONITOR: 1,"JIO 4G","JIO 4G","405861","C012",9,5,"00207C90",216,2415,68,47,"1001","00000011","00101000","01011111" OK No. Time Source Destination Protocol Length Info 78 22.342041 ILP 119 [Malformed Packet] Frame 78: 119 bytes on wire (952 bits), 119 bytes captured (952 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 60000000004306ff2405020340aa6cc000000000194ab7082404680040030c0000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 49351, Dst Port: 7276, Seq: 1, Ack: 1, Len: 47 Source Port: 49351 Destination Port: 7276 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 47] Sequence Number: 1 (relative sequence number) Sequence Number (raw): 1880274348 [Next Sequence Number: 48 (relative sequence number)] Acknowledgment Number: 1 (relative ack number) Acknowledgment number (raw): 574120733 0101 .... = Header Length: 20 bytes (5) Flags: 0x018 (PSH, ACK) Window: 6372 [Calculated window size: 6372] [Window size scaling factor: -2 (no window scaling used)] Checksum: 0x2352 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] [SEQ/ACK analysis] [iRTT: 0.122254000 seconds] [Bytes in flight: 47] [Bytes sent since last PSH flag: 47] TCP payload (47 bytes) [PDU Size: 47] OMA Internal Location Protocol ILP-PDU length: 47 version maj: 2 min: 0 servind: 4 sessionID2 slcSessionID sessionID: 00015920 slcId: iPAddress (0) setSessionID sessionId: 12290 setId: msisdn (0) Choice no. 0 in extension [Expert Info (Note/Undecoded): Choice no. 0 in extension] [Choice no. 0 in extension] [Severity level: Note] [Group: Undecoded] [Malformed Packet: ILP] [Expert Info (Error/Malformed): Malformed Packet (Exception occurred)] [Malformed Packet (Exception occurred)] [Severity level: Error] [Group: Malformed] No. Time Source Destination Protocol Length Info 79 22.342285 NAS-EPS 134 ESM data transport Frame 79: 134 bytes on wire (1072 bits), 134 bytes captured (1072 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2700000000005200eb006b60000000004306ff2405020340aa6cc000000000194ab70824… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x00000000 Sequence number: 0 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 107 User data contents: 60000000004306ff2405020340aa6cc000000000194ab7082404680040030c0000000000… No. Time Source Destination Protocol Length Info 80 22.342407 LTE RRC UL_DCCH_NB/NAS-EPS 148 ULInformationTransfer-NB, Ciphered message Frame 80: 148 bytes on wire (1184 bits), 148 bytes captured (1184 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 307627f231576e07fcaa8c7497e95c65de63db4645cc29b4b1492d4e35452762ef47fbcc… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 81 22.526520 LTE RRC DL_DCCH_NB/NAS-EPS 102 DLInformationTransfer-NB, Ciphered message Frame 81: 102 bytes on wire (816 bits), 102 bytes captured (816 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 0411c9c164f39681b3a1420a39e6034956efaad10f32bcd81b300224ceb67d12533e0fa1… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 82 22.526642 NAS-EPS 87 ESM data transport Frame 82: 87 bytes on wire (696 bits), 87 bytes captured (696 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 270593ce5a065200eb003c628000000014063d2404680040030c0000000000000000c024… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x0593ce5a Sequence number: 6 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 60 User data contents: 628000000014063d2404680040030c0000000000000000c02405020340aa6cc000000000… No. Time Source Destination Protocol Length Info 83 22.526703 TCP 72 7276 → 49351 [ACK] Seq=1 Ack=48 Win=7127 Len=0 Frame 83: 72 bytes on wire (576 bits), 72 bytes captured (576 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 628000000014063d2404680040030c0000000000000000c02405020340aa6cc000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 7276, Dst Port: 49351, Seq: 1, Ack: 48, Len: 0 Source Port: 7276 Destination Port: 49351 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 1 (relative sequence number) Sequence Number (raw): 574120733 [Next Sequence Number: 1 (relative sequence number)] Acknowledgment Number: 48 (relative ack number) Acknowledgment number (raw): 1880274395 0101 .... = Header Length: 20 bytes (5) Flags: 0x010 (ACK) Window: 7127 [Calculated window size: 7127] [Window size scaling factor: -2 (no window scaling used)] Checksum: 0x8ef9 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] [SEQ/ACK analysis] [This is an ACK to the segment in frame: 78] [The RTT to ACK the segment was: 0.184662000 seconds] [iRTT: 0.122254000 seconds] No. Time Source Destination Protocol Length Info 84 22.614502 LTE RRC DL_DCCH_NB/NAS-EPS 144 DLInformationTransfer-NB, Ciphered message Frame 84: 144 bytes on wire (1152 bits), 144 bytes captured (1152 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 081c49fc9c9e7c81dce80e8a0ff83b509f947e5279b1d1ad9de20c92584ae59aec28a406… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 85 22.614624 NAS-EPS 129 ESM data transport Frame 85: 129 bytes on wire (1032 bits), 129 bytes captured (1032 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 27f27279f2075200eb006662800000003e063d2404680040030c0000000000000000c024… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0xf27279f2 Sequence number: 7 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 102 User data contents: 62800000003e063d2404680040030c0000000000000000c02405020340aa6cc000000000… No. Time Source Destination Protocol Length Info 86 22.614655 ILP 114 [Malformed Packet] Frame 86: 114 bytes on wire (912 bits), 114 bytes captured (912 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 62800000003e063d2404680040030c0000000000000000c02405020340aa6cc000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 7276, Dst Port: 49351, Seq: 1, Ack: 48, Len: 42 Source Port: 7276 Destination Port: 49351 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 42] Sequence Number: 1 (relative sequence number) Sequence Number (raw): 574120733 [Next Sequence Number: 43 (relative sequence number)] Acknowledgment Number: 48 (relative ack number) Acknowledgment number (raw): 1880274395 0101 .... = Header Length: 20 bytes (5) Flags: 0x018 (PSH, ACK) Window: 7127 [Calculated window size: 7127] [Window size scaling factor: -2 (no window scaling used)] Checksum: 0x44b9 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] [SEQ/ACK analysis] [iRTT: 0.122254000 seconds] [Bytes in flight: 42] [Bytes sent since last PSH flag: 42] TCP payload (42 bytes) [PDU Size: 42] OMA Internal Location Protocol ILP-PDU length: 42 version maj: 2 min: 0 servind: 4 sessionID2 slcSessionID sessionID: 00015920 slcId: iPAddress (0) setSessionID sessionId: 41184 setId: iPAddress (5) spcSessionID sessionID: 0d9a6966 spcId: iPAddress (0) [Malformed Packet: ILP] [Expert Info (Error/Malformed): Malformed Packet (Exception occurred)] [Malformed Packet (Exception occurred)] [Severity level: Error] [Group: Malformed] No. Time Source Destination Protocol Length Info 87 22.650024 ILP 138 msPRES Frame 87: 138 bytes on wire (1104 bits), 138 bytes captured (1104 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 60000000005606ff2405020340aa6cc000000000194ab7082404680040030c0000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 49351, Dst Port: 7276, Seq: 48, Ack: 43, Len: 66 Source Port: 49351 Destination Port: 7276 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 66] Sequence Number: 48 (relative sequence number) Sequence Number (raw): 1880274395 [Next Sequence Number: 114 (relative sequence number)] Acknowledgment Number: 43 (relative ack number) Acknowledgment number (raw): 574120775 0101 .... = Header Length: 20 bytes (5) Flags: 0x018 (PSH, ACK) Window: 6330 [Calculated window size: 6330] [Window size scaling factor: -2 (no window scaling used)] Checksum: 0x1a17 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] [SEQ/ACK analysis] [This is an ACK to the segment in frame: 86] [The RTT to ACK the segment was: 0.035369000 seconds] [iRTT: 0.122254000 seconds] [Bytes in flight: 66] [Bytes sent since last PSH flag: 66] TCP payload (66 bytes) [PDU Size: 66] OMA Internal Location Protocol ILP-PDU length: 66 version maj: 2 min: 0 servind: 4 sessionID2 slcSessionID sessionID: 00015920 slcId: iPAddress (0) setSessionID sessionId: 41184 setId: iPAddress (5) spcSessionID sessionID: 0d9a6966 spcId: iPAddress (0) message: msPRES (1) msPRES No. Time Source Destination Protocol Length Info 88 22.650391 NAS-EPS 153 ESM data transport Frame 88: 153 bytes on wire (1224 bits), 153 bytes captured (1224 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2700000000005200eb007e60000000005606ff2405020340aa6cc000000000194ab70824… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x00000000 Sequence number: 0 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 126 User data contents: 60000000005606ff2405020340aa6cc000000000194ab7082404680040030c0000000000… No. Time Source Destination Protocol Length Info 89 22.650513 LTE RRC UL_DCCH_NB/NAS-EPS 168 ULInformationTransfer-NB, Ciphered message Frame 89: 168 bytes on wire (1344 bits), 168 bytes captured (1344 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 30808927e1f7ae7f08c0309203f7f154ae9dd7971b3058b79470d5c360c50a69bf1f563a… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 90 24.535584 LTE RRC DL_DCCH_NB/NAS-EPS 102 DLInformationTransfer-NB, Ciphered message Frame 90: 102 bytes on wire (816 bits), 102 bytes captured (816 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 0c11c9c4e316a6c20b6d0a9d993f7ea79ef2d8dd3cd4ae3f73a043c1a5f9889cef3f8c42… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 91 24.535706 NAS-EPS 87 ESM data transport Frame 91: 87 bytes on wire (696 bits), 87 bytes captured (696 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 27138c5a9b085200eb003c628000000014063d2404680040030c0000000000000000c024… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x138c5a9b Sequence number: 8 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 60 User data contents: 628000000014063d2404680040030c0000000000000000c02405020340aa6cc000000000… No. Time Source Destination Protocol Length Info 92 24.535736 TCP 72 7276 → 49351 [FIN, ACK] Seq=43 Ack=48 Win=7127 Len=0 Frame 92: 72 bytes on wire (576 bits), 72 bytes captured (576 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 628000000014063d2404680040030c0000000000000000c02405020340aa6cc000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 7276, Dst Port: 49351, Seq: 43, Ack: 48, Len: 0 Source Port: 7276 Destination Port: 49351 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 43 (relative sequence number) Sequence Number (raw): 574120775 [Next Sequence Number: 44 (relative sequence number)] Acknowledgment Number: 48 (relative ack number) Acknowledgment number (raw): 1880274395 0101 .... = Header Length: 20 bytes (5) Flags: 0x011 (FIN, ACK) Window: 7127 [Calculated window size: 7127] [Window size scaling factor: -2 (no window scaling used)] Checksum: 0x8ece [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] No. Time Source Destination Protocol Length Info 93 24.535919 TCP 72 49351 → 7276 [ACK] Seq=114 Ack=44 Win=6329 Len=0 Frame 93: 72 bytes on wire (576 bits), 72 bytes captured (576 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 60000000001406ff2405020340aa6cc000000000194ab7082404680040030c0000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 49351, Dst Port: 7276, Seq: 114, Ack: 44, Len: 0 Source Port: 49351 Destination Port: 7276 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 114 (relative sequence number) Sequence Number (raw): 1880274461 [Next Sequence Number: 114 (relative sequence number)] Acknowledgment Number: 44 (relative ack number) Acknowledgment number (raw): 574120776 0101 .... = Header Length: 20 bytes (5) Flags: 0x010 (ACK) Window: 6329 [Calculated window size: 6329] [Window size scaling factor: -2 (no window scaling used)] Checksum: 0x91aa [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] [SEQ/ACK analysis] [This is an ACK to the segment in frame: 92] [The RTT to ACK the segment was: 0.000183000 seconds] [iRTT: 0.122254000 seconds] No. Time Source Destination Protocol Length Info 94 24.536316 NAS-EPS 87 ESM data transport Frame 94: 87 bytes on wire (696 bits), 87 bytes captured (696 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2700000000005200eb003c60000000001406ff2405020340aa6cc000000000194ab70824… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x00000000 Sequence number: 0 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 60 User data contents: 60000000001406ff2405020340aa6cc000000000194ab7082404680040030c0000000000… No. Time Source Destination Protocol Length Info 95 24.536438 LTE RRC UL_DCCH_NB/NAS-EPS 101 ULInformationTransfer-NB, Ciphered message Frame 95: 101 bytes on wire (808 bits), 101 bytes captured (808 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 3047272e895dc5097850abb4a6bbf793aac843aa3b81ee51a561be8465fe92b34a0dd02a… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 96 24.579773 TCP 72 49351 → 7276 [FIN, ACK] Seq=114 Ack=44 Win=6329 Len=0 Frame 96: 72 bytes on wire (576 bits), 72 bytes captured (576 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 60000000001406ff2405020340aa6cc000000000194ab7082404680040030c0000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 49351, Dst Port: 7276, Seq: 114, Ack: 44, Len: 0 Source Port: 49351 Destination Port: 7276 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 114 (relative sequence number) Sequence Number (raw): 1880274461 [Next Sequence Number: 115 (relative sequence number)] Acknowledgment Number: 44 (relative ack number) Acknowledgment number (raw): 574120776 0101 .... = Header Length: 20 bytes (5) Flags: 0x011 (FIN, ACK) Window: 6329 [Calculated window size: 6329] [Window size scaling factor: -2 (no window scaling used)] Checksum: 0x91a9 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] No. Time Source Destination Protocol Length Info 97 24.580170 NAS-EPS 87 ESM data transport Frame 97: 87 bytes on wire (696 bits), 87 bytes captured (696 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2700000000005200eb003c60000000001406ff2405020340aa6cc000000000194ab70824… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x00000000 Sequence number: 0 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 60 User data contents: 60000000001406ff2405020340aa6cc000000000194ab7082404680040030c0000000000… No. Time Source Destination Protocol Length Info 98 24.580322 LTE RRC UL_DCCH_NB/NAS-EPS 101 ULInformationTransfer-NB, Ciphered message Frame 98: 101 bytes on wire (808 bits), 101 bytes captured (808 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 30472752b608a40aec55884dad0aca224d6c8c8787c8060af1d317000e747a4397389398… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 99 24.640594 LTE RRC DL_DCCH_NB/NAS-EPS 102 DLInformationTransfer-NB, Ciphered message Frame 99: 102 bytes on wire (816 bits), 102 bytes captured (816 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 0011c9e7db67a6826e4415aba7dd79ec3e1bea22529ba2eaff8b8e83bef5d8495bc805b4… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 100 24.640717 NAS-EPS 87 ESM data transport Frame 100: 87 bytes on wire (696 bits), 87 bytes captured (696 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 279f6d9e9a095200eb003c628000000014063d2404680040030c0000000000000000c024… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x9f6d9e9a Sequence number: 9 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 60 User data contents: 628000000014063d2404680040030c0000000000000000c02405020340aa6cc000000000… No. Time Source Destination Protocol Length Info 101 24.640747 TCP 72 [TCP Retransmission] 7276 → 49351 [FIN, ACK] Seq=43 Ack=114 Win=7193 Len=0 Frame 101: 72 bytes on wire (576 bits), 72 bytes captured (576 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 628000000014063d2404680040030c0000000000000000c02405020340aa6cc000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 7276, Dst Port: 49351, Seq: 43, Ack: 114, Len: 0 Source Port: 7276 Destination Port: 49351 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 43 (relative sequence number) Sequence Number (raw): 574120775 [Next Sequence Number: 44 (relative sequence number)] Acknowledgment Number: 114 (relative ack number) Acknowledgment number (raw): 1880274461 0101 .... = Header Length: 20 bytes (5) Flags: 0x011 (FIN, ACK) Window: 7193 [Calculated window size: 7193] [Window size scaling factor: -2 (no window scaling used)] Checksum: 0x8e4a [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] [SEQ/ACK analysis] [This is an ACK to the segment in frame: 87] [The RTT to ACK the segment was: 1.990723000 seconds] [iRTT: 0.122254000 seconds] [TCP Analysis Flags] [Expert Info (Note/Sequence): This frame is a (suspected) retransmission] [This frame is a (suspected) retransmission] [Severity level: Note] [Group: Sequence] [The RTO for this segment was: 0.105011000 seconds] [RTO based on delta from frame: 92] No. Time Source Destination Protocol Length Info 102 24.640961 TCP 72 [TCP Dup ACK 93#1] 49351 → 7276 [ACK] Seq=115 Ack=44 Win=6329 Len=0 Frame 102: 72 bytes on wire (576 bits), 72 bytes captured (576 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 60000000001406ff2405020340aa6cc000000000194ab7082404680040030c0000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 49351, Dst Port: 7276, Seq: 115, Ack: 44, Len: 0 Source Port: 49351 Destination Port: 7276 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 115 (relative sequence number) Sequence Number (raw): 1880274462 [Next Sequence Number: 115 (relative sequence number)] Acknowledgment Number: 44 (relative ack number) Acknowledgment number (raw): 574120776 0101 .... = Header Length: 20 bytes (5) Flags: 0x010 (ACK) Window: 6329 [Calculated window size: 6329] [Window size scaling factor: -2 (no window scaling used)] Checksum: 0x91a9 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] [SEQ/ACK analysis] [This is an ACK to the segment in frame: 101] [The RTT to ACK the segment was: 0.000214000 seconds] [iRTT: 0.122254000 seconds] [TCP Analysis Flags] [This is a TCP duplicate ack] [Duplicate ACK #: 1] [Duplicate to the ACK in frame: 93] [Expert Info (Note/Sequence): Duplicate ACK (#1)] [Duplicate ACK (#1)] [Severity level: Note] [Group: Sequence] No. Time Source Destination Protocol Length Info 103 24.641266 NAS-EPS 87 ESM data transport Frame 103: 87 bytes on wire (696 bits), 87 bytes captured (696 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2700000000005200eb003c60000000001406ff2405020340aa6cc000000000194ab70824… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0x00000000 Sequence number: 0 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 60 User data contents: 60000000001406ff2405020340aa6cc000000000194ab7082404680040030c0000000000… No. Time Source Destination Protocol Length Info 104 24.641418 LTE RRC UL_DCCH_NB/NAS-EPS 101 ULInformationTransfer-NB, Ciphered message Frame 104: 101 bytes on wire (808 bits), 101 bytes captured (808 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 30472764f5f1020becc39ffc90c8d53e4b0346cc71f67157b1ce996de0e4dac27c687330… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 105 24.707581 LTE RRC DL_DCCH_NB/NAS-EPS 102 DLInformationTransfer-NB, Ciphered message Frame 105: 102 bytes on wire (816 bits), 102 bytes captured (816 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 0411c9fd8733ffc29009ec8014d2dc11562247d60c3ab1c277b9940a5f8ce4dff54cf200… LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 106 24.707703 NAS-EPS 87 ESM data transport Frame 106: 87 bytes on wire (696 bits), 87 bytes captured (696 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 27f61ccfff0a5200eb003c628000000014063d2404680040030c0000000000000000c024… Non-Access-Stratum (NAS)PDU 0010 .... = Security header type: Integrity protected and ciphered (2) .... 0111 = Protocol discriminator: EPS mobility management messages (0x7) Message authentication code: 0xf61ccfff Sequence number: 10 0101 .... = EPS bearer identity: EPS bearer identity value 5 (5) .... 0010 = Protocol discriminator: EPS session management messages (0x2) Procedure transaction identity: 0 NAS EPS session management messages: ESM data transport (0xeb) User data container Length: 60 User data contents: 628000000014063d2404680040030c0000000000000000c02405020340aa6cc000000000… No. Time Source Destination Protocol Length Info 107 24.707764 TCP 72 7276 → 49351 [RST, ACK] Seq=44 Ack=114 Win=0 Len=0 Frame 107: 72 bytes on wire (576 bits), 72 bytes captured (576 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 628000000014063d2404680040030c0000000000000000c02405020340aa6cc000000000… Internet Protocol Version 6, Src: , Dst: Transmission Control Protocol, Src Port: 7276, Dst Port: 49351, Seq: 44, Ack: 114, Len: 0 Source Port: 7276 Destination Port: 49351 [Stream index: 0] [Conversation completeness: Complete, WITH_DATA (63)] [TCP Segment Len: 0] Sequence Number: 44 (relative sequence number) Sequence Number (raw): 574120776 [Next Sequence Number: 44 (relative sequence number)] Acknowledgment Number: 114 (relative ack number) Acknowledgment number (raw): 1880274461 0101 .... = Header Length: 20 bytes (5) Flags: 0x014 (RST, ACK) Window: 0 [Calculated window size: 0] [Window size scaling factor: -2 (no window scaling used)] Checksum: 0xaa5f [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] No. Time Source Destination Protocol Length Info 108 54.885620 LTE RRC DL_DCCH_NB 30 RRCConnectionRelease-NB Frame 108: 30 bytes on wire (240 bits), 30 bytes captured (240 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2802 LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 109 54.936798 AT 23 Rcvd AT Command: +CSCON: 0 Frame 109: 23 bytes on wire (184 bits), 23 bytes captured (184 bits) on interface Serialport, id 0 (inbound) EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 2b4353434f4e3a20300d0a AT Command: +CSCON: 0 No. Time Source Destination Protocol Length Info 110 67.319000 LTE RRC DL_SCH_NB 58 SystemInformationBlockType1-NB Frame 110: 58 bytes on wire (464 bits), 58 bytes captured (464 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 404830a02e1878024040f92100804690470407852d0592cf0000 LTE Radio Resource Control (RRC) protocol No. Time Source Destination Protocol Length Info 111 67.319458 LTE RRC DL_SCH_NB 73 SystemInformation-NB [ SIB2 ] Frame 111: 73 bytes on wire (584 bits), 73 bytes captured (584 bits) on interface Serialport, id 0 EXPORTED_PDU Tag: PDU content dissector name (12) Tag: End-of-options (0) Exported PDU: 000003cb7fffe52f4908880788320069227806b3aa8917a014cd9dc4627dfac1c0000000… LTE Radio Resource Control (RRC) protocol