ccna written exam questions

ccna written exam questions

Interface eth 0/2 R1#sh ip rsvp interface Both are link state routing protocols, which require routers in the area to exchange link state information, and link state information is collected in the link state database. Mpls traffic-eng tunnels ip rsvp bandwidth Remote binding: tsr: 2.2.2.2:0, tag: 201 Physical Bandwidth: 100000 kbits/sec Res. Global BW: 75000 kbits/sec Res. Sub BW: 0 kbits/sec Downstream:: Activate the fast-reroute feature on R1 and observe the phenomenon Password: not required, none, in use NET basic concept TE tunnels are an aggregation of traffic flows of the same class (bandwidth , etc.) which are placed inside a common MPLS LSP Fa1/0 - Name: R1_t0 Status: Ip cef As a result,ccna written exam questions, the size of the LSPDB is greatly reduced. Note that the above picture is just an abstraction and simulation concept. The ABCD four routers actually have ISIS adjacencies (in IS-IS broadcast). In the network, adjacencies are formed between routers of the same level on the same network segment, including all non- DIS routers. This is different from OSPF . However , after DIS , everyone The resulting LSP volume is reduced. That is to say, although all routers on the IS-IS broadcast network form an adjacency relationship, the synchronization of the LSDB is still guaranteed by the DIS . The LSP stability and reliability has been guaranteed. The operation of the SPF algorithm is naturally faster.