ccnp test exam

ccnp test exam

Mpls traffic-eng router-id Loopback0 mpls traffic-eng area 0 10.1.34.4 [MPLS: Label 403 Exp 0] 0 msec 0 msec 4 msec Bytes tag 3bit experimental bits for QoS Remote binding: tsr: 2.2.2.2:0,ccnp test exam, tag: 201 tib entry: 10.1.12.0/24, rev 10 *Aug 18 04:37:06.239: SESSION type 7 length 16: PATHErr is actually sent to the headend router. The main reason for sending the error message is that the link used by the TE LSP fails, or the party LSR receives the PATH message with the forged message. Mpls traffic-eng tunnels ip rsvp bandwidth 0x7056 Src IP addr: 10.1.12.2; Transport IP addr: 2.2.2.2 Hold time: 15 sec; Proposed local/peer: 15/15 sec Reachable via 2.2.2.0/24 Interface FastEthernet0/0 Tunnel mpls traffic-eng path-option 10 dynamic Mpls traffic-eng router-id Loopback0 mpls traffic-eng area 0 Hello interval: 5000 ms; Transport IP addr: 1.1.1.1 LDP Id: 2.2.2.2:0; no host route to transport addr 1.1.1.1/32 10.1.23.3 The global configuration command metric-style transition allows the original narrow metric to be smoothly extended to a new width. This command allows a router to accept and transmit both narrow and wide quantities. Minimum Path Bandwidth (bytes/sec): 2147483647 Path Latency (microseconds): 0 L1/L2 router !! The maximum reservable bandwidth is 75M Type escape sequence to abort. Tracing the route to 4.4.4.4 My Address: 10.1.12.1 *Aug 18 11:26:02.546: Router-id 1.1.1.1 Flooded Links: 2 Type : 0x8848 (Multicast) The upper layer carries MPLS , looking for LFIB Test . 4 : SET 'bit-overload-the suppress External Affinity Bit : 0x0 IGP Metric : 1 10.1.34.4 [MPLS: Label 400 Exp 0] 4 msec 0 msec 4 msec R4#sh mpls tr tun Interface eth 0/0 Each IP packet forwarded to a router is the same before and after being forwarded through the router. Router ospf 1 Tunnel: If the bandwidth parameter is not followed by the command, the "reservable bandwidth" of the interface defaults to 75% of the physical bandwidth of the interface . 10.1.23.3 [MPLS: Label 300 Exp 0] 4 msec 0 msec 4 msec 1.0.0.0/24 is subnetted, 1 subnets IS-IS hierarchy Flooded Links: 2 ---------- Ip explicit-path name R2R3R4 enable next-address 10.1.12.2 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, 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 .