Perhaps like it's the Pseudonode lsp, as sent by the DIS.. Its LSPs uses the non-zero Pseudonode ID value.
http://fengnet.com/book/IS-ISDesign/ch05lev1sec1.html Hths -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Bao Nguyen Sent: Friday, October 26, 2012 3:34 PM To: [email protected] Subject: [j-nsp] extra ISIS instance showing up... All, I have what appeared to be two ISIS instances show up on the "show isis database detail" except the second one ("00-01") doesn't have any TLV info besides the subnets it's advertising for but the weird thing is this second ISIS is never configured. Under the [protocol] there's only one ISIS configure and there's no other routing-instances configured. Anyone have any ideas? LAB.00-00 Sequence: 0x3b4f, Checksum: 0xcf7, Lifetime: 710 secs Header: LSP ID: LAB.00-00, Length: 1444 bytes Allocated length: 1492 bytes, Router ID: 1.1.1.1 Remaining lifetime: 710 secs, Level: 2, Interface: 0 Estimated free bytes: 4, Actual free bytes: 48 Aging timer expires in: 710 secs Protocols: IP, IPv6 Packet: LSP ID: LAB.00-00, Length: 1444 bytes, Lifetime : 1198 secs Checksum: 0xcf7, Sequence: 0x3b4f, Attributes: 0x3 <L1 L2> NLPID: 0x83, Fixed length: 27 bytes, Version: 1, Sysid length: 0 bytes Packet type: 20, Packet version: 1, Max area: 0 TLVs: Area address: 49 (1) Speaks: IP Speaks: IPV6 <clip> LAB.00-01 Sequence: 0x750, Checksum: 0x22bd, Lifetime: 386 secs IP prefix: 10.0.2.0/26 Metric: 25 Internal Up Header: LSP ID: LAB.00-01, Length: 93 bytes Allocated length: 1492 bytes, Router ID: 0.0.0.0 Remaining lifetime: 386 secs, Level: 2, Interface: 0 Estimated free bytes: 1333, Actual free bytes: 1399 Aging timer expires in: 386 secs Packet: LSP ID: LAB.00-01, Length: 93 bytes, Lifetime : 1198 secs Checksum: 0x22bd, Sequence: 0x750, Attributes: 0x3 <L1 L2> NLPID: 0x83, Fixed length: 27 bytes, Version: 1, Sysid length: 0 bytes Packet type: 20, Packet version: 1, Max area: 0 TLVs: IP extended prefix: 10.0.2.0/26 metric 128 up No queued transmissions _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
