Frame 1: 94 bytes on wire (752 bits), 94 bytes captured (752 bits) Encapsulation type: Ethernet (1) Arrival Time: Feb 22, 2026 11:47:22.186774000 UTC [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1771760842.186774000 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: 94 bytes (752 bits) Capture Length: 94 bytes (752 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:scion] Ethernet II, Src: 98:a2:c0:ab:27:bf (98:a2:c0:ab:27:bf), Dst: 56:6f:6b:6e:00:26 (56:6f:6b:6e:00:26) Destination: 56:6f:6b:6e:00:26 (56:6f:6b:6e:00:26) Address: 56:6f:6b:6e:00:26 (56:6f:6b:6e:00:26) .... ..1. .... .... .... .... = LG bit: Locally administered address (this is NOT the factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: 98:a2:c0:ab:27:bf (98:a2:c0:ab:27:bf) Address: 98:a2:c0:ab:27:bf (98:a2:c0:ab:27:bf) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 10.5.216.240, Dst: 129.132.175.104 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 80 Identification: 0x74d7 (29911) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set ...0 0000 0000 0000 = Fragment Offset: 0 Time to Live: 59 Protocol: UDP (17) Header Checksum: 0xb6e3 [validation disabled] [Header checksum status: Unverified] Source Address: 10.5.216.240 Destination Address: 129.132.175.104 User Datagram Protocol, Src Port: 32767, Dst Port: 30041 Source Port: 32767 Destination Port: 30041 Length: 60 Checksum: 0x2cfa [unverified] [Checksum Status: Unverified] [Stream index: 0] [Timestamps] [Time since first frame: 0.000000000 seconds] [Time since previous frame: 0.000000000 seconds] UDP payload (52 bytes) SCION Protocol, Src: 64-2:0:9,[10.5.216.240], Dst: 64-2:0:9,[129.132.175.104] 0000 .... .... .... .... .... .... .... = Version: 0 .... 0000 0000 .... .... .... .... .... = Traffic Class: 0x00 .... .... .... 0000 0000 0000 0000 0001 = FlowID: 0x00001 Next Header: SCMP (202) Header Length: 36 bytes (9) Payload Length: 16 bytes Path Type: Empty (0) 0000 .... = Destination Type: IPv4 (0x0) .... 0000 = Source Type: IPv4 (0x0) Reserved: 0x0000 Destination ISD: 64 Destination AS: 2:0:9 Source ISD: 64 Source AS: 2:0:9 Destination Host: 129.132.175.104 Source Host: 10.5.216.240 SCION Control Message Protocol, Echo request Type: 128 Code: 0 Checksum: 0xde0b [unverified] Identifier: 32767 Sequence Number: 2 0000 56 6f 6b 6e 00 26 98 a2 c0 ab 27 bf 08 00 45 00 Vokn.&....'...E. 0010 00 50 74 d7 40 00 3b 11 b6 e3 0a 05 d8 f0 81 84 .Pt.@.;......... 0020 af 68 7f ff 75 59 00 3c 2c fa 00 00 00 01 ca 09 .h..uY.<,....... 0030 00 10 00 00 00 00 00 40 00 02 00 00 00 09 00 40 .......@.......@ 0040 00 02 00 00 00 09 81 84 af 68 0a 05 d8 f0 80 00 .........h...... 0050 de 0b 7f ff 00 02 18 96 8f 19 4d 2a 17 c5 ..........M*..