cisco ccna online exam

cisco ccna online exam

The static route forwarding mode of the MPLS TE tunnel supports route recursion. Network 55.55.55.55 area 0 Router# show mpls traffic-eng link-management bandwidth-allocation Again, as long as set-overload-bit is used ,cisco ccna online exam, the overload-bit of the LSP sent by R2 will be set. Router isis A list of directly connected IP address prefixes is listed, which is only used in non-pseudo-node LSPs . Mpls ldp router-id loopback0 mpls label range 200 299 interface fast0/0 *Aug 18 09:06:07.919: Path Latency (microseconds):0 Configure the encapsulation mode of the tunnel as MPLS TE. Experimental procedure *Aug 18 09:06:07.919: 1.1.1.1 (Strict IPv4 Prefix, 8 bytes, /32) 75000 OSPF adjacency does not DOWN , then R1 routing table, about 3.3.3.3/32 still choose R2 as the next hop, this is a problem. In the LFIB on R1 , the entry for 3.3.3.3/32 might look like this: R1# Network 10.1.45.5 0.0.0.0 area 0 Since the IP packet is generated on the initial router, the CEF table is searched . With the " show ip cef detail " command, you can see from the output whether the route is pushed into the label. The distribution label is based on The prefix in the CEF table is assigned. Outgoing My Address: 10.1.23.2 ! The maximum reservable bandwidth is 75M , which is 75% of 100M . The L1 and L2 IIH PDUs on the LAN are sent to different multicast MAC addresses: L1 is 0180-C200-0014 and L2 is 0180-C200-0015 SNPA ( Subnetwork point of attachment ) S1 / 0 port hung up, then R2 will no Level2 abutting relationship, that is, R2 and backbone or level2 area disconnected, Such as PPP , HDLC Bw[7]: Mpls ldp router-id Loopback0 Set-overload-bit suppress interlevel redistribute connected level-1 Router-id 3.3.3.3 103 Interface eth0/1 If this time is specified as 0 , the periodic reoptimize will be turned off in all TE tunnels on the router . Of course, you can turn off reoptimize for a single TE tunnel , the command is as follows: Reservable Bandwidth[0]: Reservable Bandwidth[5]: Ip address 4.4.4.4 255.255.255.255 Router ospf 1 Mpls traffic-eng tunnels ip rsvp bandwidth *Aug 18 09:06:07.919: min unit=0 bytes, max pkt size=2147483647 bytes 300 O Tun Dest: (Tunnel0) Destination: 4.4.4.4 O Reservable Bandwidth[2]: State: dynamic path option 10 is active IS-IS routers belong to only one specific area Peak rate Router(config-if)# ip rsvp bandwidth ? 10.1.12.2 O The path calculation of the MPLS TE tunnel requires relevant information to be performed. Then we need to use a link state routing protocol to flood the link information to all routers running TE in the network . After collecting the information, the TE router establishes its own MPLS TE Database .