H31-124_v2.0 試験問題を無料オンラインアクセス

What are the three components of PPP?

• A.The extension protocol of PPP
• B.LCP (Link Control Protocol)
• C.NCP (Network Control Protocol)
• D.PPPOE

Which of the BGP attributes is Optional transitive attribute?

• A.COMMUNITY
• B.ORIGIN
• C.LOCAL_PREF
• D.AS_PATH
• E.NEXT_HOP
• F.MED

Which of the following statements regarding the description of MPLS are correct?

• A.Ingress LER forwards packets based on label.
• B.Core LSR forwards packets based on label.
• C.Egress LER forwards packets based on IP routing table.
• D.Core LSR forwards packets based on IP routing table.

After the server receives the PADR sent by the client, which message will be sent as the response and to identify the connection?

• A.PADT
• B.PADS
• C.PADR
• D.PADO

How does MPLS BGP VPN handle the problem of address overlapping of different VPN sites?

• A.To maintain separate VRF lor different VPN.
• B.To use different routing protocols In the backbone network for afferent VPN.
• C.To allocate different LSP for each VPN.
• D.To allocate unique RT for each VPN.
• E.To allocate unique RD for each VPN.