Online Access Free 642-775 Practice Test

Refer to the exhibit.

The OSPF database shows that there are two OSPFs 92.168.1.0. What caused the router to install the one particular path in the routing table instead of the other?

• A.E1 routes take precedence over E2 routes.
• B.The administrative distance is lower.
• C.The chosen path has the smallest OSPF metric
• D.The path not being used has aged out.
• E.Intra-area routes are preferred over interarea routes

Which statement about BGP configuration in Cisco IOS XR Software is true?

• A.IPv4 is the default address-family.
• B.There is no default address-family.
• C.VPNv4 is the default address-family.
• D.IPv4 multicast is the default address-family.

How often are complete sequence number PDUs sent by an IS-IS router to its neighbor on a point to point link?

• A.Once when the link comes up, and every 30 seconds thereafter.
• B.Once when the link comes up, and whenever there is a topology change
• C.Once when the link comes up, and every 10 seconds thereafter
• D.Once when the link comes up, and every 60 seconds thereafter.

A router that runs Cisco IOS Software Release 12 2(33) SXH generates a trap with a "cbgpBackwardTraransaction" message. What does this message indicate?

• A.The BGP peer remote address was dropped during transition
• B.The BGP FSM moved from a higher-numbered state to a lower-numbered state.
• C.A BECN notification has caused a BGP peer transition.
• D.BGP FSM state change has occurred and is causing transition errors.

Refer to the exhibit. Referring to the output from the show command display, which four statements are correct? (Choose four)

• A.2.2.2.2 is an EBGP peer
• B.3.3.3.3 is an IBGP peer
• C.10.1.1.1 is an EBGP peer
• D.1.0.0.0 is a local prefix on the R2 router
• E.2.2.2.2/32 is a local prefix on the R2 router
• F.172 16 4 0/22 is an aggregated route and the summary-only option was used