500-240 試験問題を無料オンラインアクセス

What are three purposes of partitioning the backhaul network into independent IGP domains? (Choose three.)

• A.to enhance stability
• B.to not enhance stability
• C.faster convergence
• D.to ensure that reachability is not possible between domains
• E.to reduce the size of the routing and forwarding tables on individual routers
• F.to not ensure stability

When configuring SAToP what must the framing be configured as?

• A.Structured
• B.Native
• C.Unframed
• D.Framed

Which two options configures an ASR920 router as a hybrid clock? (Choose two.)

• A.ptp clock boundary domain 0 hybrid
• B.ptp clock boundary domain 0
• C.ptp clock
• D.ptp clock ordinary domain 0
• E.ptp clock ordinary domain 0 hybrid

Which technology adopts a strategy in which the core, aggregation, and access networks are partitioned into separate MPLS/IP domains that are isolated at the IGP level but are still integrated through BGP labeled unicast for the forwarding of unicast traffic?

• A.LFA FRR
• B.SONET
• C.LDP
• D.Unified MPLS