| 1 18:42:19.016934 IS-IS, length 97 | |
| L1 LSP, hlen: 27, v: 1, pdu-v: 1, sys-id-len: 6 (0), max-area: 3 (0) | |
| lsp-id: 1920.0000.0008.00-00, seq: 0x00000031, lifetime: 65534s | |
| chksum: 0xc3ad (correct), PDU length: 97, Flags: [ L2 IS ] | |
| Area address(es) TLV #1, length: 4 | |
| Area address (length: 3): 49.0002 | |
| Protocols supported TLV #129, length: 2 | |
| NLPID(s): IPv6 (0x8e), IPv4 (0xcc) | |
| Extended IPv4 Reachability TLV #135, length: 27 | |
| IPv4 prefix: 10.0.27.0/31, Distribution: up, Metric: 1000000 | |
| IPv4 prefix: 7.7.7.1/32, Distribution: up, Metric: 1000000, sub-TLVs present (8) | |
| Prefix SID subTLV #3, length: 6, Flags [Node], Algo SPF (0), index 40 | |
| Extended IS Reachability TLV #22, length: 11 | |
| IS Neighbor: 1921.6800.1003.00, Metric: 1000000, no sub-TLVs present | |
| IS-IS Router Capability TLV #242, length: 16 | |
| Router-ID 7.7.7.1, Flags [none] | |
| SR-Capabilities subTLV #2, length: 9, Flags [ipv4, ipv6], Range 1000, SID value 4000 |