H12-831_V1.0 試験問題を無料オンラインアクセス

MPLS can carry multiple network protocol services, including unicast IPv4 services, multicast IPv4 services, unicast IPv6 services, and multicast IPv6 services.

• A.FALSE
• B.TRUE

As shown in the figure, an administrator enables port isolation on the switch's interfaces connected to terminals.

In this scenario, which of the following IP addresses cannot be pinged from PC1?

• A.10.1.1.5
• B.10.1.1.1
• C.10.1.1.4
• D.10.1.1.3

On the OSPFv3 network shown in the figure, area 1 is an NSSA. R1 imports the external route 2000::1/128 to OSPFv3. Which of the following LSAs are available in area 0?

• A.Inter-Area-Prefix-LSA
• B.Intra-Area-Prefix-LSA
• C.Inter-Area-Router-LSA
• D.Link-LSA

On the OSPF network shown in the figure, area 1 is an NSSA, area 2 is a common area, and R4 imports an external route 10.0.4.4/32. The router ID of each router is 10.0.X.X, where X is the router number. If the asbr-summary 10.0.4.0 255.255.255.0 command is run in the OSPF processes of R1 and R3, which of the following routers have the route 10.0.4.0/24 in their routing tables?

• A.R2
• B.R3
• C.R5
• D.R1

On the OSPF network shown in the figure, the cost values of links are marked. IS-IS Auto FRR is enabled on R1. The primary path from R1 to 10.0.3.3/32 is R1 # R2 # R3, and the backup path is R1 # R4 # R2 # R3.
Is this statement TRUE or FALSE?

• A.FALSE
• B.TRUE