1z0-400 무료 덤프문제 온라인 액세스

How many VLANs per physical interface are supported on a Session Border Controller?

• A.6000
• B.1024
• C.Either 3,820 or 4,500, depending on your model
• D.4095
• E.4500

Your Net-Net 4500 is configured as the source and destination for all signaling messages and media streams coming into and leaving the provider's network.
Which two SIP functions does it provide?

• A.Edge proxy
• B.An IP edge router
• C.Firewall
• D.Media gateway
• E.Back to Back User Agent

Which two signaling services are supported on the Net-Net 4500?

• A.MGCP back-to-back virtual gateway and call agent
• B.SIP-MGCP Inter-working function
• C.H.323 to SIP codec transcoding
• D.G.711 Back-to-Back linecoding
• E.H.248 back-to-back virtual gateway and call agent

You configured local policy preferences on the Net-Net 4500.The Net-Net 4500 sorts through these preferences.
Which preference is ranked the second highest priority?

• A.Protocol
• B.Next hop
• C.Codec
• D.Realm
• E.Lowest cost

You are logged into the Session Border Controller as superuser.You want to remove other users from the system.
What telnet command is available to remove other users?

• A.Remove user <index number>
• B.Kill <task-id>
• C.Remove users
• D.Remove user <username>
• E.Kill <index number>