ccna exam vce

ccna exam vce

The configuration of R5 is as follows: Basic experiment Retention mode (the Label Retention) : free mode (Liberal Retention) 0xA538 ! 539 Src 1.1.1.1, Dst 4.4.4.4, Tun_Id 0, Tun_Instance 2 RSVP Path Info: Advanced features After the above configuration is completed, there is one more unidirectional direct link to R5 on R2 . This link will directly participate in the routing calculation of R2 itself. The overall result is that there are now three straight connectors on R2 : eth0/0 , eth0/1 , tunnel0 . Load balancing of label packets The loopback0 address of all devices is xxxx/32 , and x is the device number. Kbps (Global) Priority: 7 7 Affinity: 0x0/0xFFFF RESV Network 10.1.24.4 0.0.0.0 area 0 Complete sequence number packets ( CSNP ) Complete sequence number packet ! Local Circuit ID Local circuit ID is a link identifier. The identity of this circuit is assigned by the router that sent the Hello PDU and is unique on the interface of the router. At the other end of the point-to-point link , the local circuit ID in the Hello message may or may not be the same value. We see that R1 these inter-area routes are still there, but R1 no longer refers to the default route to R2 . LSP Seq Num LSP Checksum LSP Holdtime ! Record Route: NONE Mpls traffic-eng router-id loopback0 mpls traffic-eng area 0 The configuration of R4 is as follows: L2 rouer redistributes external routes into IS-IS 75000 Appears only in the LSP of the L1 router . List the adjacent L1-router and the end Ip router isis Current LSP: Se1/0 After the tunnel setup failed Ip vrf forwarding VPN-A C 10.1.123.0 is directly connected, FastEthernet0/0 i*L1 0.0.0.0/0 [115/10] via 10.1.123.3, FastEthernet0/0 The PATHTear packet is similar to the PATH except that it is sent when the TE tunnel LSP created by the headend router needs to be removed . For example, the tunnel interface is manually shut down . All routers in a zone must have the same zone ID (See Why is CEF remember?), Was found to give the packet label press, then press it on the label head, the label value 201 , then the next hop is B , which is sent to B . Then B receives the label package and finds that the label field in the label header is 201 , so I look at my own LFIB and find that the outgoing label of the 201 label is 301 and the next hop is C ,ccna exam vce, so it replaces the 201 label with 301 , and then pays to C .