Online Access Free 400-101 Exam Questions

Which two statements about the spanning-tree timers in a switched network are true? (Choose two)

• A.The root bridge sends out a TCN every max-age interval.
• B.After receiving a BPDU from the root bridge, a non-root bridge waits for the hello interval before forwarding it out.
• C.The default hello time is two seconds.
• D.The root bridge sends out a configuration BPDU every hello interval.

Which statement about the BGP synchronization rule is true?

• A.A BGP router with synchronization enabled does not advertise its eBGP learned routes to its iBGP peers unless it has learned or verified this route on its routing table through an IGP.
• B.A BGP router with synchronization enabled does not advertise its iBGP learned routes to its Ibgp peers unless it has learned or verified this route on its routing table through an IGP.
• C.A BGP router with synchronization enabled does not advertise its iBGP learned routes to its eBGP peers unless it has learned or verified this route on its routing table through an IGP.
• D.A BGP router with synchronization enabled does not advertise its eBGP learned routes to its eBGP peers unless it has learned or verified this route on its routing table through an IGP.

Drag and drop each statement about cisco EEM policies on the left to the right

Correct Answer:

Refer to the exhibit.

Which two options are two problems that can occur with this configuration? (Choose two)

• A.R1 and R5 are unable to establish an LDP relationship.
• B.MPLS traffic from R1 to R5 takes a suboptimal path.
• C.The MPLS path from R1 to R5 becomes unreachable.
• D.The label for the R5 loopback address is filtered from other MPLS routers.
• E.The label for the R1 loopback address is filtered from other MPLS routers.

Which two restrictions exist for BGP Outbound Route Filtering? (Choose two)

• A.It requires access list to match to routes
• B.It can be used only with IPv4 multicast
• C.It can be used only with eBGP
• D.I can be used only with iBGP
• E.Multicast is not supported