ccna all topics

ccna all topics

Types of ! In the isis process mode, if the redistribute command directly hits the level parameter, the default is to re-publish to level-2. TOS 0 Metrics: 10 Note CISCO IOS in, LDP will not BGP in IPv4 prefix bundled label. Mpls traffic-eng tunnels mpls label range 500 599 Mpls traffic-eng router-id loopback0 mpls traffic-eng area 0 SSN ( send Sequence Number ): send serial number flag Interface eth 0/0 Net 49.0001.0000.0000.0001.00 Tu0:403 Ip cef In the routing table, R3 goes to 1.1.1.1 and uses 10.1.34.4 and 10.1.23.2 equivalent load balancing. Nolabel/506 Otherwise, the interface may be considered in MPLS-LDP Discovery Transport interface address , the Transport Address configured as Direct interface IP address. Mpls traffic-eng router-id loopback 0 mpls traffic-eng level-1 Clear text interface authentication (Tunnel0) Destination: 4.4.4.4 MAC address, etc. 1.1.1.1/32 The configuration of R3 is as follows: At this point for R2 , he has two paths to 5.5.5.5 and 55.55.55.55 . Maximum bandwidth : 12500000 Metric Type: TE (default) *Mar 1 00:00:32.763: ISIS-Upd: full SPF required All interfaces of ospf area0 will automatically activate LDP. Redistribute connected level-1 !! Redistribute the local direct loopback 2.2.2.0/24 to level1 redistribute isis ip level-2 into level-1 route-map test Then R1 will limit the establishment of targeted session of the peer , is 3.3.3.3 , which is R3 of LDP routerid , in addition, LDP session protection time is 30S , that is to say, 30S If the LDP neighbors yet up, targeted session will fail. Naturally, the protected tag information stored in the LIB is gone. Priority 0 : 9375000 Experimental verification Can use the default or use this command to modify Router(config-if)# bandwidth ? Is an extended form of type 2 TLV MOSPF extension provides support for IP multicast routing LSPID Automatic routing Auto Route The flooding of LSPs means that when a router reports its own LSPs to neighboring routers , the neighboring routers transmit the same LSPs to its neighboring routers,ccna all topics, and then LSPs are transmitted to the entire hierarchy. One way inside. Through this "flooding", each router in the entire hierarchy can have the same LSP information and keep the LSDB synchronized. Each LSP has its own 4- byte serial number. The sequence number of the first LSP sent by the router is 1. When the new LSP needs to be generated , the sequence number of the new LSP is incremented by 1 on the previous LSP sequence number . A higher serial number means an updated LSP .