H12-261 Questions Bank

By default, the same LSR FEC is targeted, and the received mapping can only be from the next hop label, not from the next hop.

When the topology of the network causes the next hop to change to the neighbor, use the free-hold label to directly use the original non-next hop LSR.

Rapid reconstruction label LSP

Label release in the DoD FEC LSR mode, in the specific pair, no need to obtain the message from the upstream, the distribution and distribution of the label, please enter the label

The establishment of the LSP FEC LSP LSR is to tie the actual and the demarcation label and bind the notification to the upstream process.

Correct

Error

Bgp4+ dampening IBGP can use the match to suppress the polling of the routing line.

The modified BGP router id BGP guide connection will be re-established.

BCP4+ Next Hop Pv6, the attribute in the address is represented by the address, which can be the next-hop road-local address chain.

BGP4+ does not support route self-aggregation.

7 LSA class

1 LSA 2 LSA Classes and Classes

1 LSA 2 LSA 5 LSA Classes, Classes and Classes

3 LSA 4 LSA Classes and Classes

1 LSA 2 LSA 3 LSA Classes, Classes and Classes