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Packet Captures

ISIS_p2p_adjacency.cap 21.7 KB

Submitted Sep 14, 2009

Routers 1 and 2 form a L1/L2 adjacency over a point-to-point serial link. Note that both levels of adjacency are managed with a point-to-point (P2P) hello.

HDLC ISIS

Packets: 26 Duration: 113s Downloads: 10149

ISIS_level2_adjacency.cap 51.8 KB

Submitted Sep 14, 2009

Routers 3 and 4 form an IS-IS level 2 adjacency.

Ethernet ISIS LLC

Packets: 43 Duration: 85s Downloads: 9054

ISIS_level1_adjacency.cap 27.4 KB

Submitted Sep 14, 2009

Routers 2 and 3 form an IS-IS level 2 adjacency.

Ethernet ISIS LLC

Packets: 22 Duration: 58s Downloads: 7950

ISIS_external_lsp.cap 17.0 KB

Submitted Sep 14, 2009

R2 floods the external routes redistributed from RIP into area 10. Packet #9 includes the IP external reachability TLV. Capture perspective from R3's 10.0.10.1 interface.

Ethernet ISIS LLC

Packets: 15 Duration: 23s Downloads: 6962