Free Oracle 1z1-400 Exam Dumps Questions & Answers

In a peering environment based on SIP-NAT Bridge, which two elements must be configured to accommodate signaling and media?

• A.RTP Table
• B.Physical Interface
• C.SIP Manipulation Rule
• D.Local Policy
• E.Network Interface

A steering pool defines__________.

• A.An IP address and range of ports the Net-Net 4500 will use to declare itself as the destination for media flows in a session.
• B.A range of IP addresses and a pool of ports Net-Net 4500 will use to declare itself as the destination for all subsequent media flows in a dialog.
• C.A range of ports used to route media flows as they egress the Net-Net 4500.
• D.An IP address and port the Net-Net 4500 uses for steering media to the external media server.
• E.A range of IP addresses used to route media flows as they egress the box.

Which two parameters MUST be specified when configuring a local policy for SIP Peering?

• A.sipd
• B.sip-nat
• C.to-address
• D.ingress-policy element and egress-policy element
• E.from-address

The Net-Net 4500 will release media between non-NATed SIP endpoints that are located in the same realm when the __________ parameter is set to ___________.

• A.mm-in-network; disabled
• B.mm-in-network; enabled
• C.mm-in-realm; enabled
• D.mm-in-realm; disabled
• E.msm-network; disabled

Which statement about the Net-Net 4500 is FALSE?

• A.323 RRQs (Registration Request).
• B.The Net-Net 4500 media directing and control hides network topology at the forwarding level, while session routing and signaling hide it at the signaling level.
• C.The Net-Net 4500 is the source and destination for all signaling messages and media streams coming into and leaving the provider's network.
• D.Different SIP Response Code mappings can be configured for each Soft-switch to which the Net-Net 4500 signals.
• E.The Net-Net 4500 can perform interworking between SIP REGISTER messages and
• F.MGCP to SIP interworking function (IWF) is not supported.