A.ip pim rp-address
B.ip pim ssm
C.ip pim sparse-mode
D.ip pim passive
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A.MD5
B.There is no Type 0 authentication
C.SHA1
D.Null
A.UDP/1812
B.UDP/1813
C.TCP/1812
D.TCP/1813
A.The MPLS header is 2 bytes,and the EXP field is 3 bits long.
B.The MPLS header is 1 byte,and the EXP field is 3 bits long.
C.The MPLS header is 4 bytes,and the EXP field is 3 bits long.
D.The MPLS header is 3 bytes,and the EXP field is 3 bits long.
A.RED randomly drops packets before the queue becomes full.
B.RED is always useful,without dependency on flow.
C.RED increases the drop rate as the average queue size increases.
D.RED has a per-flow intelligence.
A.ip rsvp bandwidth 100000 1000
B.ip rsvp bandwidth 100000 1
C.ip rsvp bandwidth 10 1
D.ip rsvp bandwidth 1000000 1000
最新試題
An expanding company is deploying leased lines between its main site and two remote sites. Thebandwidth of the leased lines is 128kb/s each,terminated on different serial interfaces on the main router.These links are used for combined VOIP and data traffic. The network administrator has implemented a VOIP solution to reduce costs,and has therefore reserved sufficient bandwidth in a low latency queue oneach interface for the VOIP traffic. Users now complain about bad voice quality although no drops areobserved in the low latency queue. What action will likely fix this problem?()
Which three protocols or applications should be placed in a class that is configured with WRED?()
When STP UplinkFast is enabled on a switch utilizing the default bridge priority, what will the new bridgepriority be changed to?()
Which of these best describes the actions taken when a VTP message is received on a switch configuredwith the VTP mode "transparent"?()
In Layer 2 topologies, spanning-tree failures can cause loops in the network. These unblocked loops cancause network failures because of excessive traffic. Which two Catalyst 6500 features can be used to limitexcessive traffic during spanning-tree loop conditions?()
Two routers configured to run BGP have been connected to a firewall, one on the inside interface and one on the outside interface. BGP has been configured so the two routers should peer, including the correctBGP session endpoint addresses and the correct BGP session hop-count limit EBGP multihop. What is agood first test to see if BGP will work across the firewall?()
Which three options are valid ways to filter routes from a BGP peer?()
In GLBP,which router will answer on client ARP requests?()
Which multicast address is reserved for cisco-rp-discovery?()
All of these are fundamental building blocks of differentiated services Traffic Conditioner Block exceptwhich one?()