Frame 1: 102 bytes on wire (816 bits), 102 bytes captured (816 bits) Encapsulation type: Ethernet (1) Arrival Time: Jun 5, 2022 11:41:17.240150000 CEST [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1654422077.240150000 seconds [Time delta from previous captured frame: 0.000000000 seconds] [Time delta from previous displayed frame: 0.000000000 seconds] [Time since reference or first frame: 0.000000000 seconds] Frame Number: 1 Frame Length: 102 bytes (816 bits) Capture Length: 102 bytes (816 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ipv6:sctp] Ethernet II, Src: Xensourc_45:09:d5 (00:16:3e:45:09:d5), Dst: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) Destination: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) Address: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: Xensourc_45:09:d5 (00:16:3e:45:09:d5) Address: Xensourc_45:09:d5 (00:16:3e:45:09:d5) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv6 (0x86dd) Internet Protocol Version 6, Src: 2605:4500:2:245b::42, Dst: 2001:4b98:dc0:41:216:3eff:fe27:3d3f 0110 .... = Version: 6 .... 0000 0010 .... .... .... .... .... = Traffic Class: 0x02 (DSCP: CS0, ECN: ECT(0)) .... 0000 00.. .... .... .... .... .... = Differentiated Services Codepoint: Default (0) .... .... ..10 .... .... .... .... .... = Explicit Congestion Notification: ECN-Capable Transport codepoint '10' (2) .... .... .... 1000 1101 1110 0000 0100 = Flow Label: 0x8de04 Payload Length: 48 Next Header: SCTP (132) Hop Limit: 56 Source: 2605:4500:2:245b::42 Destination: 2001:4b98:dc0:41:216:3eff:fe27:3d3f [Destination SA MAC: Xensourc_27:3d:3f (00:16:3e:27:3d:3f)] Stream Control Transmission Protocol, Src Port: 6666 (6666), Dst Port: 8888 (8888) Source port: 6666 Destination port: 8888 Verification tag: 0x00000000 [Association index: 65535] Checksum: 0xcfd9d1b7 [unverified] [Checksum Status: Unverified] INIT chunk (Outbound streams: 10, inbound streams: 65535) Chunk type: INIT (1) 0... .... = Bit: Stop processing of the packet .0.. .... = Bit: Do not report Chunk flags: 0x00 Chunk length: 36 Initiate tag: 0x88387c00 Advertised receiver window credit (a_rwnd): 90112 Number of outbound streams: 10 Number of inbound streams: 65535 Initial TSN: 442772632 Supported address types parameter (Supported types: IPv6, IPv4) Parameter type: Supported address types (0x000c) 0... .... .... .... = Bit: Stop processing of chunk .0.. .... .... .... = Bit: Do not report Parameter length: 8 Supported address type: IPv6 address (6) Supported address type: IPv4 address (5) ECN parameter Parameter type: ECN (0x8000) 1... .... .... .... = Bit: Skip parameter and continue processing of the chunk .0.. .... .... .... = Bit: Do not report Parameter length: 4 Forward TSN supported parameter Parameter type: Forward TSN supported (0xc000) 1... .... .... .... = Bit: Skip parameter and continue processing of the chunk .1.. .... .... .... = Bit: Do report Parameter length: 4 Frame 2: 326 bytes on wire (2608 bits), 326 bytes captured (2608 bits) Encapsulation type: Ethernet (1) Arrival Time: Jun 5, 2022 11:41:17.240268000 CEST [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1654422077.240268000 seconds [Time delta from previous captured frame: 0.000118000 seconds] [Time delta from previous displayed frame: 0.000118000 seconds] [Time since reference or first frame: 0.000118000 seconds] Frame Number: 2 Frame Length: 326 bytes (2608 bits) Capture Length: 326 bytes (2608 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ipv6:sctp] Ethernet II, Src: Xensourc_27:3d:3f (00:16:3e:27:3d:3f), Dst: Xensourc_73:a3:0f (00:16:3e:73:a3:0f) Destination: Xensourc_73:a3:0f (00:16:3e:73:a3:0f) Address: Xensourc_73:a3:0f (00:16:3e:73:a3:0f) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) Address: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv6 (0x86dd) Internet Protocol Version 6, Src: 2001:4b98:dc0:41:216:3eff:fe27:3d3f, Dst: 2605:4500:2:245b::42 0110 .... = Version: 6 .... 0000 0010 .... .... .... .... .... = Traffic Class: 0x02 (DSCP: CS0, ECN: ECT(0)) .... 0000 00.. .... .... .... .... .... = Differentiated Services Codepoint: Default (0) .... .... ..10 .... .... .... .... .... = Explicit Congestion Notification: ECN-Capable Transport codepoint '10' (2) .... .... .... 1000 0001 1111 1001 0000 = Flow Label: 0x81f90 Payload Length: 272 Next Header: SCTP (132) Hop Limit: 64 Source: 2001:4b98:dc0:41:216:3eff:fe27:3d3f Destination: 2605:4500:2:245b::42 [Source SA MAC: Xensourc_27:3d:3f (00:16:3e:27:3d:3f)] Stream Control Transmission Protocol, Src Port: 8888 (8888), Dst Port: 6666 (6666) Source port: 8888 Destination port: 6666 Verification tag: 0x88387c00 [Association index: 65535] Checksum: 0x169cb891 [unverified] [Checksum Status: Unverified] INIT_ACK chunk (Outbound streams: 10, inbound streams: 10) Chunk type: INIT_ACK (2) 0... .... = Bit: Stop processing of the packet .0.. .... = Bit: Do not report Chunk flags: 0x00 Chunk length: 260 Initiate tag: 0x52f9032d Advertised receiver window credit (a_rwnd): 106496 Number of outbound streams: 10 Number of inbound streams: 10 Initial TSN: 1648130394 State cookie parameter (Cookie length: 228 bytes) Parameter type: State cookie (0x0007) 0... .... .... .... = Bit: Stop processing of chunk .0.. .... .... .... = Bit: Do not report Parameter length: 232 State cookie: dc76ee814082cf1754529faf9bce7b74da9c1f7800000000… ECN parameter Parameter type: ECN (0x8000) 1... .... .... .... = Bit: Skip parameter and continue processing of the chunk .0.. .... .... .... = Bit: Do not report Parameter length: 4 Forward TSN supported parameter Parameter type: Forward TSN supported (0xc000) 1... .... .... .... = Bit: Skip parameter and continue processing of the chunk .1.. .... .... .... = Bit: Do report Parameter length: 4 Frame 3: 322 bytes on wire (2576 bits), 322 bytes captured (2576 bits) Encapsulation type: Ethernet (1) Arrival Time: Jun 5, 2022 11:41:17.323521000 CEST [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1654422077.323521000 seconds [Time delta from previous captured frame: 0.083253000 seconds] [Time delta from previous displayed frame: 0.083253000 seconds] [Time since reference or first frame: 0.083371000 seconds] Frame Number: 3 Frame Length: 322 bytes (2576 bits) Capture Length: 322 bytes (2576 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ipv6:sctp:data] Ethernet II, Src: Xensourc_45:09:d5 (00:16:3e:45:09:d5), Dst: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) Destination: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) Address: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: Xensourc_45:09:d5 (00:16:3e:45:09:d5) Address: Xensourc_45:09:d5 (00:16:3e:45:09:d5) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv6 (0x86dd) Internet Protocol Version 6, Src: 2605:4500:2:245b::42, Dst: 2001:4b98:dc0:41:216:3eff:fe27:3d3f 0110 .... = Version: 6 .... 0000 0010 .... .... .... .... .... = Traffic Class: 0x02 (DSCP: CS0, ECN: ECT(0)) .... 0000 00.. .... .... .... .... .... = Differentiated Services Codepoint: Default (0) .... .... ..10 .... .... .... .... .... = Explicit Congestion Notification: ECN-Capable Transport codepoint '10' (2) .... .... .... 1000 1101 1110 0000 0100 = Flow Label: 0x8de04 Payload Length: 268 Next Header: SCTP (132) Hop Limit: 56 Source: 2605:4500:2:245b::42 Destination: 2001:4b98:dc0:41:216:3eff:fe27:3d3f [Destination SA MAC: Xensourc_27:3d:3f (00:16:3e:27:3d:3f)] Stream Control Transmission Protocol, Src Port: 6666 (6666), Dst Port: 8888 (8888) Source port: 6666 Destination port: 8888 Verification tag: 0x52f9032d [Association index: 65535] Checksum: 0x8249b5c1 [unverified] [Checksum Status: Unverified] COOKIE_ECHO chunk (Cookie length: 228 bytes) Chunk type: COOKIE_ECHO (10) 0... .... = Bit: Stop processing of the packet .0.. .... = Bit: Do not report Chunk flags: 0x00 Chunk length: 232 Cookie: dc76ee814082cf1754529faf9bce7b74da9c1f7800000000… DATA chunk(ordered, complete segment, TSN: 442772632, SID: 0, SSN: 0, PPID: 0, payload length: 6 bytes) Chunk type: DATA (0) 0... .... = Bit: Stop processing of the packet .0.. .... = Bit: Do not report Chunk flags: 0x03 .... 0... = I-Bit: Possibly delay SACK .... .0.. = U-Bit: Ordered delivery .... ..1. = B-Bit: First segment .... ...1 = E-Bit: Last segment Chunk length: 22 Transmission sequence number: 442772632 Stream identifier: 0x0000 Stream sequence number: 0 Payload protocol identifier: not specified (0) Chunk padding: 0000 Data (6 bytes) 0000 74 6f 74 6f 0a 00 toto.. Data: 746f746f0a00 [Length: 6] Frame 4: 86 bytes on wire (688 bits), 86 bytes captured (688 bits) Encapsulation type: Ethernet (1) Arrival Time: Jun 5, 2022 11:41:17.323638000 CEST [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1654422077.323638000 seconds [Time delta from previous captured frame: 0.000117000 seconds] [Time delta from previous displayed frame: 0.000117000 seconds] [Time since reference or first frame: 0.083488000 seconds] Frame Number: 4 Frame Length: 86 bytes (688 bits) Capture Length: 86 bytes (688 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ipv6:sctp] Ethernet II, Src: Xensourc_27:3d:3f (00:16:3e:27:3d:3f), Dst: Xensourc_73:a3:0f (00:16:3e:73:a3:0f) Destination: Xensourc_73:a3:0f (00:16:3e:73:a3:0f) Address: Xensourc_73:a3:0f (00:16:3e:73:a3:0f) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) Address: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv6 (0x86dd) Internet Protocol Version 6, Src: 2001:4b98:dc0:41:216:3eff:fe27:3d3f, Dst: 2605:4500:2:245b::42 0110 .... = Version: 6 .... 0000 0010 .... .... .... .... .... = Traffic Class: 0x02 (DSCP: CS0, ECN: ECT(0)) .... 0000 00.. .... .... .... .... .... = Differentiated Services Codepoint: Default (0) .... .... ..10 .... .... .... .... .... = Explicit Congestion Notification: ECN-Capable Transport codepoint '10' (2) .... .... .... 1000 0001 1111 1001 0000 = Flow Label: 0x81f90 Payload Length: 32 Next Header: SCTP (132) Hop Limit: 64 Source: 2001:4b98:dc0:41:216:3eff:fe27:3d3f Destination: 2605:4500:2:245b::42 [Source SA MAC: Xensourc_27:3d:3f (00:16:3e:27:3d:3f)] Stream Control Transmission Protocol, Src Port: 8888 (8888), Dst Port: 6666 (6666) Source port: 8888 Destination port: 6666 Verification tag: 0x88387c00 [Association index: 65535] Checksum: 0x65b6fbc4 [unverified] [Checksum Status: Unverified] COOKIE_ACK chunk Chunk type: COOKIE_ACK (11) 0... .... = Bit: Stop processing of the packet .0.. .... = Bit: Do not report Chunk flags: 0x00 Chunk length: 4 SACK chunk (Cumulative TSN: 442772632, a_rwnd: 106490, gaps: 0, duplicate TSNs: 0) Chunk type: SACK (3) 0... .... = Bit: Stop processing of the packet .0.. .... = Bit: Do not report Chunk flags: 0x00 .... ...0 = Nounce sum: 0 Chunk length: 16 Cumulative TSN ACK: 442772632 [Acknowledges TSN: 442772632] [Acknowledges TSN in frame: 3] [The RTT since DATA was: 0.000117000 seconds] Advertised receiver window credit (a_rwnd): 106490 Number of gap acknowledgement blocks: 0 Number of duplicated TSNs: 0 Frame 5: 74 bytes on wire (592 bits), 74 bytes captured (592 bits) Encapsulation type: Ethernet (1) Arrival Time: Jun 5, 2022 11:41:19.720219000 CEST [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1654422079.720219000 seconds [Time delta from previous captured frame: 2.396581000 seconds] [Time delta from previous displayed frame: 2.396581000 seconds] [Time since reference or first frame: 2.480069000 seconds] Frame Number: 5 Frame Length: 74 bytes (592 bits) Capture Length: 74 bytes (592 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ipv6:sctp] Ethernet II, Src: Xensourc_45:09:d5 (00:16:3e:45:09:d5), Dst: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) Destination: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) Address: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: Xensourc_45:09:d5 (00:16:3e:45:09:d5) Address: Xensourc_45:09:d5 (00:16:3e:45:09:d5) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv6 (0x86dd) Internet Protocol Version 6, Src: 2605:4500:2:245b::42, Dst: 2001:4b98:dc0:41:216:3eff:fe27:3d3f 0110 .... = Version: 6 .... 0000 0010 .... .... .... .... .... = Traffic Class: 0x02 (DSCP: CS0, ECN: ECT(0)) .... 0000 00.. .... .... .... .... .... = Differentiated Services Codepoint: Default (0) .... .... ..10 .... .... .... .... .... = Explicit Congestion Notification: ECN-Capable Transport codepoint '10' (2) .... .... .... 1000 1101 1110 0000 0100 = Flow Label: 0x8de04 Payload Length: 20 Next Header: SCTP (132) Hop Limit: 56 Source: 2605:4500:2:245b::42 Destination: 2001:4b98:dc0:41:216:3eff:fe27:3d3f [Destination SA MAC: Xensourc_27:3d:3f (00:16:3e:27:3d:3f)] Stream Control Transmission Protocol, Src Port: 6666 (6666), Dst Port: 8888 (8888) Source port: 6666 Destination port: 8888 Verification tag: 0x52f9032d [Association index: 65535] Checksum: 0xbe1c6e42 [unverified] [Checksum Status: Unverified] SHUTDOWN chunk (Cumulative TSN ack: 1648130393) Chunk type: SHUTDOWN (7) 0... .... = Bit: Stop processing of the packet .0.. .... = Bit: Do not report Chunk flags: 0x00 Chunk length: 8 Cumulative TSN Ack: 1648130393 Frame 6: 70 bytes on wire (560 bits), 70 bytes captured (560 bits) Encapsulation type: Ethernet (1) Arrival Time: Jun 5, 2022 11:41:19.720287000 CEST [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1654422079.720287000 seconds [Time delta from previous captured frame: 0.000068000 seconds] [Time delta from previous displayed frame: 0.000068000 seconds] [Time since reference or first frame: 2.480137000 seconds] Frame Number: 6 Frame Length: 70 bytes (560 bits) Capture Length: 70 bytes (560 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ipv6:sctp] Ethernet II, Src: Xensourc_27:3d:3f (00:16:3e:27:3d:3f), Dst: Xensourc_73:a3:0f (00:16:3e:73:a3:0f) Destination: Xensourc_73:a3:0f (00:16:3e:73:a3:0f) Address: Xensourc_73:a3:0f (00:16:3e:73:a3:0f) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) Address: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv6 (0x86dd) Internet Protocol Version 6, Src: 2001:4b98:dc0:41:216:3eff:fe27:3d3f, Dst: 2605:4500:2:245b::42 0110 .... = Version: 6 .... 0000 0010 .... .... .... .... .... = Traffic Class: 0x02 (DSCP: CS0, ECN: ECT(0)) .... 0000 00.. .... .... .... .... .... = Differentiated Services Codepoint: Default (0) .... .... ..10 .... .... .... .... .... = Explicit Congestion Notification: ECN-Capable Transport codepoint '10' (2) .... .... .... 1000 0001 1111 1001 0000 = Flow Label: 0x81f90 Payload Length: 16 Next Header: SCTP (132) Hop Limit: 64 Source: 2001:4b98:dc0:41:216:3eff:fe27:3d3f Destination: 2605:4500:2:245b::42 [Source SA MAC: Xensourc_27:3d:3f (00:16:3e:27:3d:3f)] Stream Control Transmission Protocol, Src Port: 8888 (8888), Dst Port: 6666 (6666) Source port: 8888 Destination port: 6666 Verification tag: 0x88387c00 [Association index: 65535] Checksum: 0xcae2e97e [unverified] [Checksum Status: Unverified] SHUTDOWN_ACK chunk Chunk type: SHUTDOWN_ACK (8) 0... .... = Bit: Stop processing of the packet .0.. .... = Bit: Do not report Chunk flags: 0x00 Chunk length: 4 Frame 7: 70 bytes on wire (560 bits), 70 bytes captured (560 bits) Encapsulation type: Ethernet (1) Arrival Time: Jun 5, 2022 11:41:19.803541000 CEST [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1654422079.803541000 seconds [Time delta from previous captured frame: 0.083254000 seconds] [Time delta from previous displayed frame: 0.083254000 seconds] [Time since reference or first frame: 2.563391000 seconds] Frame Number: 7 Frame Length: 70 bytes (560 bits) Capture Length: 70 bytes (560 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ipv6:sctp] Ethernet II, Src: Xensourc_45:09:d5 (00:16:3e:45:09:d5), Dst: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) Destination: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) Address: Xensourc_27:3d:3f (00:16:3e:27:3d:3f) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: Xensourc_45:09:d5 (00:16:3e:45:09:d5) Address: Xensourc_45:09:d5 (00:16:3e:45:09:d5) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv6 (0x86dd) Internet Protocol Version 6, Src: 2605:4500:2:245b::42, Dst: 2001:4b98:dc0:41:216:3eff:fe27:3d3f 0110 .... = Version: 6 .... 0000 0010 .... .... .... .... .... = Traffic Class: 0x02 (DSCP: CS0, ECN: ECT(0)) .... 0000 00.. .... .... .... .... .... = Differentiated Services Codepoint: Default (0) .... .... ..10 .... .... .... .... .... = Explicit Congestion Notification: ECN-Capable Transport codepoint '10' (2) .... .... .... 1000 1101 1110 0000 0100 = Flow Label: 0x8de04 Payload Length: 16 Next Header: SCTP (132) Hop Limit: 56 Source: 2605:4500:2:245b::42 Destination: 2001:4b98:dc0:41:216:3eff:fe27:3d3f [Destination SA MAC: Xensourc_27:3d:3f (00:16:3e:27:3d:3f)] Stream Control Transmission Protocol, Src Port: 6666 (6666), Dst Port: 8888 (8888) Source port: 6666 Destination port: 8888 Verification tag: 0x52f9032d [Association index: 65535] Checksum: 0xf544c2d0 [unverified] [Checksum Status: Unverified] SHUTDOWN_COMPLETE chunk Chunk type: SHUTDOWN_COMPLETE (14) 0... .... = Bit: Stop processing of the packet .0.. .... = Bit: Do not report Chunk flags: 0x00 .... ...0 = T-Bit: Tag not reflected Chunk length: 4