JN0-130 試験問題を無料オンラインアクセス

An ATM PVC is configured as atm pvc 33 0 33 aal5snap 256. What does the 256 option specify?

• A.CBR with a peak rate of 256K bytes per second
• B.UBR with a peak rate of 256K bytes per second
• C.CBR with a peak rate of 256K bits per second
• D.UBR with a peak rate of 256K bits per second

Which CLI command disconnects all subscribers on an ATM PVC?

• A.clear subscriber port 4/3.99
• B.clear port 4/3.99
• C.logout subscriber port 4/3.99
• D.logout port 4/3.99

What is the default value of the IS-IS lsp-refresh-interval command?

• A.15 minutes
• B.30 minutes
• C.60 seconds
• D.5 minutes

You would like to operate IS-IS on interface atm 6/0.33 with an IP address of 192.168.1.1/24. Which set of commands accomplishes this?

• A.interfaceatm 6/0.33 ipaddress 192.168.1.1 255.255.255.0 iprouter isis
• B.routerisis network192.168.1.0 255.255.255.0
• C.interfaceatm 6/0.33 ipaddress 192.168.1.1 255.255.255.0 routerisis
• D.routerisis network192.168.1.0 0.0.0.255

What are two advantages of BGP route aggregation? (Choose two.)

• A.It always shortens the attribute list for the aggregated route.
• B.It allows for optimal route selection.
• C.It can reduce the number of routing updates.
• D.It can reduce routing table size.