ccna latest exam questions

ccna latest exam questions

0x8973 [115/10] via 10.1.123.2, FastEthernet0/0 10.1.12.2 It can be seen that ES-IS plays a role in the CLNS network environment as if the ICMP , ARP and DHCP protocols in the IP network work together. Here's what you can verify: Interface eth 0/0 R1 , R2 , and R3 run OSPF to advertise direct connection and their own loopback interface. And LDP is activated on the straight connector . Now is a normal situation, Show clns int Router isis Mpls ldp router-id loopback0 mpls label range 200 299 interface fast0/0 MPLS TE provides the following solutions: IGP Neighbor: ID 10.1.12.2 Eventually this tagged package with 403 and 505 is sent to the TE Tunnel , so: Kbps (Global) Priority: 6 6 Affinity: 0x0/0xFFFF MPLS TE router ID: 1.1.1.1 0 kbits/sec Types of Mpls traffic-eng signalling interpret explicit-null verbatim The Level 2 LSP contains all the prefix information that may be reached in IS-IS . Level1 LSP is only used in the local area. Configured Areas: 1 Ip explicit-path name R2R4 enable next-address 10.1.12.2 Pop tag NLPID that identifies the network layer protocol packet is a 8 -bit field, the IPv6 is NLPID value 142 ( 0x8E ). If the IS-IS router supports IS-IS is IIH Overview Attribute tag and affinity attribute 10.1.23.3 [MPLS: Label 301 Exp 0] 124 msec 96 msec 104 msec Configuration command Tunnel mpls traffic-eng path-option 10 dynamic On CISCO IOS 12.4 , Acl tried it with standard and extended access control lists. If it is unsuccessful, even acl permit any will not work. Matching the route with the prefix list is successful. Router-id 1.1.1.1 Usually LDP sessions are established between directly connected LSRs , but in some cases, a remote, or destination-based LDP session, such as a TE tunnel in an MPLS VPN , may be required . When a link flapping occurs, a destination-based LDP neighbor can improve the label convergence time relative to the directly connected LDP peer. Because if it is directly connected LDP neighbors, two LSR link between if DOWN out, then LDP session will DOWN , however the purpose of the LDP session,ccna latest exam questions, another alternative paths can be used to carry LDP TCP packets , so, even if even if the link DOWN out, LDP session is still valid, all tags will be retained, while the link may soon resume LIB label in the update to LFIB go.