mirror of
https://github.com/the-tcpdump-group/tcpdump.git
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586e9b7720
Adapted from GitHub pull request #798.
Print " (invalid)" when combinations of V-Flag and L-Flag are invalid.
Update comments (draft -> RFC).
Remove some ND_TCHECK_LEN because GET_ use.
Update the output of isis_sid test because commit
b09710dfcd updated the output format
of the IS-IS dissector.
100 lines
4.9 KiB
Plaintext
100 lines
4.9 KiB
Plaintext
1 12:36:55.841195 IS-IS, length 495
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L2 LSP, hlen: 27, v: 1, pdu-v: 1, sys-id-len: 6 (0), max-area: 3 (0)
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lsp-id: 0192.0168.0001.00-00, seq: 0x0000000b, lifetime: 1196s
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chksum: 0xc074 (correct), PDU length: 495, Flags: [ L2 IS ]
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Area address(es) TLV #1, length: 4
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Area address (length: 3): 49.0002
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LSP Buffersize TLV #14, length: 2
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LSP Buffersize: 1492
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Protocols supported TLV #129, length: 2
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NLPID(s): IPv4 (0xcc), IPv6 (0x8e)
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Traffic Engineering Router ID TLV #134, length: 4
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Traffic Engineering Router ID: 192.168.0.1
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IPv4 Interface address(es) TLV #132, length: 4
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IPv4 interface address: 192.168.0.1
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Hostname TLV #137, length: 9
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Hostname: vmx-18-r1
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IS Reachability TLV #2, length: 34
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IsNotVirtual
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IS Neighbor: 0192.0168.0002.02, Default Metric: 10, Internal
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IS Neighbor: 0192.0168.0003.02, Default Metric: 63, Internal
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IS Neighbor: 0192.0168.0004.02, Default Metric: 63, Internal
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Extended IS Reachability TLV #22, length: 184
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IS Neighbor: 0192.0168.0002.02, Metric: 10, sub-TLVs present (81)
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IPv4 interface address subTLV #6, length: 4, 10.0.12.1
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Link Local/Remote Identifier subTLV #4, length: 8, 0x00000180, 0x00000000
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Unreserved bandwidth subTLV #11, length: 32
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TE-Class 0: 1000.000 Mbps
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TE-Class 1: 1000.000 Mbps
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TE-Class 2: 1000.000 Mbps
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TE-Class 3: 1000.000 Mbps
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TE-Class 4: 1000.000 Mbps
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TE-Class 5: 1000.000 Mbps
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TE-Class 6: 1000.000 Mbps
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TE-Class 7: 1000.000 Mbps
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Reservable link bandwidth subTLV #10, length: 4, 1000.000 Mbps
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Maximum link bandwidth subTLV #9, length: 4, 1000.000 Mbps
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Administrative groups subTLV #3, length: 4, 0x00000000
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LAN Adjacency Segment Identifier subTLV #32, length: 11
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Flags: [Value, Local significance]
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Weight: 0
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Neighbor System-ID: 0192.0168.0002
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Label: 18
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IS Neighbor: 0192.0168.0003.02, Metric: 63, sub-TLVs present (81)
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IPv4 interface address subTLV #6, length: 4, 10.0.13.1
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Link Local/Remote Identifier subTLV #4, length: 8, 0x00000182, 0x00000000
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Unreserved bandwidth subTLV #11, length: 32
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TE-Class 0: 1000.000 Mbps
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TE-Class 1: 1000.000 Mbps
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TE-Class 2: 1000.000 Mbps
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TE-Class 3: 1000.000 Mbps
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TE-Class 4: 1000.000 Mbps
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TE-Class 5: 1000.000 Mbps
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TE-Class 6: 1000.000 Mbps
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TE-Class 7: 1000.000 Mbps
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Reservable link bandwidth subTLV #10, length: 4, 1000.000 Mbps
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Maximum link bandwidth subTLV #9, length: 4, 1000.000 Mbps
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Administrative groups subTLV #3, length: 4, 0x00000000
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LAN Adjacency Segment Identifier subTLV #32, length: 11
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Flags: [Value, Local significance]
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Weight: 0
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Neighbor System-ID: 0192.0168.0003
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Label: 16
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Extended IS Reachability TLV #22, length: 92
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IS Neighbor: 0192.0168.0004.02, Metric: 63, sub-TLVs present (81)
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IPv4 interface address subTLV #6, length: 4, 10.0.14.1
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Link Local/Remote Identifier subTLV #4, length: 8, 0x00000183, 0x00000000
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Unreserved bandwidth subTLV #11, length: 32
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TE-Class 0: 1000.000 Mbps
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TE-Class 1: 1000.000 Mbps
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TE-Class 2: 1000.000 Mbps
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TE-Class 3: 1000.000 Mbps
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TE-Class 4: 1000.000 Mbps
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TE-Class 5: 1000.000 Mbps
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TE-Class 6: 1000.000 Mbps
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TE-Class 7: 1000.000 Mbps
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Reservable link bandwidth subTLV #10, length: 4, 1000.000 Mbps
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Maximum link bandwidth subTLV #9, length: 4, 1000.000 Mbps
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Administrative groups subTLV #3, length: 4, 0x00000000
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LAN Adjacency Segment Identifier subTLV #32, length: 11
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Flags: [Value, Local significance]
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Weight: 0
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Neighbor System-ID: 0192.0168.0004
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Label: 17
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IPv4 Internal Reachability TLV #128, length: 60
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IPv4 prefix: 10.0.12.0/24, Distribution: up, Metric: 10, Internal
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IPv4 prefix: 10.0.13.0/24, Distribution: up, Metric: 63, Internal
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IPv4 prefix: 10.0.14.0/24, Distribution: up, Metric: 63, Internal
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IPv4 prefix: 172.16.11.0/24, Distribution: up, Metric: 63, Internal
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IPv4 prefix: 192.168.0.1/32, Distribution: up, Metric: 63, Internal
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Extended IPv4 Reachability TLV #135, length: 41
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IPv4 prefix: 10.0.12.0/24, Distribution: up, Metric: 10
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IPv4 prefix: 10.0.13.0/24, Distribution: up, Metric: 63
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IPv4 prefix: 10.0.14.0/24, Distribution: up, Metric: 63
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IPv4 prefix: 172.16.11.0/24, Distribution: up, Metric: 63
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IPv4 prefix: 192.168.0.1/32, Distribution: up, Metric: 63
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IS-IS Router Capability TLV #242, length: 8
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Router-ID 192.168.0.1, Flags [none]
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unknown subTLV #19, length: 1
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0x0000: 00
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