Online Access Free H12-891_V1.0-ENU Practice Test

In an MPLS VPN network, different CE devices exchange routing information with the same PE device using different routing protocols, and different CE devices use routing protocols that are independent of each other

• A.False
• B.True

The existing router HWl running BGP is configured with both IBGP neighbors and EBGP tenants.
The following descriptions about IBGP Neighbors and EBGP Neighbors are correct?

• A.The router sends BGP updates learned from its IBGP neighbors to its other IBGP neighbors and EPGP neighbors
• B.The router sends BGP updates learned from its EBGP neighbors to its other IBGP neighbors and EBGP neighbors
• C.IBGP neighbors can establish neighbor relationships through the Loopback interface
• D.The router will have an EBGP BGP neighbor from it must be connected directly, otherwise, IBGP-Multi-hop must be configured
• E.EBGP neighbors must be directly connected, otherwise, EBGP-Multi-hop must be configured with

The command ip as-path-fiter as-path-fiter-number (denylpermit) regular-expression to configure as-path-ilter, in this command, multiple sentences can form an as-path-filter statement, what is the relationship between so many statements?

• A.Routes match in order When a route matches to a clause, the relationship between
• B.or relationships
• C.Routes match in order and routes need to match all sub-directions
• D.and is no longer matched downwards

Among the routing policy tools commonly used by BGP, which ones can be used to filter routes?

• A.Traffic-policy
• B.lp extecommunity-filter
• C.Route-policy
• D.filter-policy

A multi-protocol network, the topology is shown in the figure. Take a closer look at the topology, router R4 (in Areal) is introduced into the OSPF process via the routes learned by BGP. So what categories of LS4 will R3 advertise to zone 0? (Multiple choice questions).

• A.7?LSA
• B.4?LSA
• C.2????
• D.1?LSA
• E.5?LSA