Oracle Communications Session Border Controller 7 Basic Implementation Essentials

QUESTION NO: 1
When setting up the registration-caching parameter to enabled in the sip-interface configuration element, _____________.

A. all endpoints in the realm will be cached when registered B. the Session Border Controller will not use the registration cache for routing C. the Session Border Controller will never use the local-policy mechanism for routing D. the Session Border Controller will never use the SIP-NAT mechanism for routing E. only endpoints behind NAT in the realm will be cached when registered

Correct Answer: D

QUESTION NO: 2
You need to configure the Session Border Controller toperform load balancing between two downstream SIP proxies.
Which option shows the configuration elements that you should configure for the load balancing feature?

A. group-policy andload-policy B. realm-config and enum-group C. proxy and proxy-pool D. local-policy and session-group E. session-router and router-group

Correct Answer: E

QUESTION NO: 3
You are configuring access rules in a Session Border ControllerPeering architecture.
Which two configuration steps are required to allow access only from User Agents (UAs) configured as session agents? (Choose two.)

A. Navigate to the sip-port configuration element and set the allow-anonymous parameter to address-prefix. B. Navigate to the sip-port configuration element and set the allow-anonymous parameter to all. C. Navigate to the sip-port configuration element and set the allow-anonymous parameter to agents-only. D. Navigate to the session-agent configuration element and set the ip-address parameter to the IP subnet of your trusted User Agent (UA). E. Navigate to the realm-config configuration element and set the addr-prefix parameter to the IP subnet of your trusted User Agent (UA).

Correct Answer: A,D

QUESTION NO: 4
You are configuring a network interface to enable the Session Border Controller to use the interface for signaling and media.
Identify two valid configuration steps for supporting VLAN 12 (Choose two.)

A. Navigate to the phy-interface configuration element and configure the hip-id parameter. B. Navigate to the phy-interface configuration element and configure the pri-utility-address parameter. C. Navigate to the network-interface configuration element and set the sub-port-id parameter to 0. D. Navigate to the network-interface configuration element and configure the name parameter. E. Navigate to the network-interface configuration element and set the sub-port-id parameter to 12.

Correct Answer: A,E

QUESTION NO: 5
Where are passwords and licensing information stored?

A. Boot Flash B. Synchronous Dynamic Random Access Memory (SDRAM) C. Non-Volatile Random Access Memory (NVRAM) D. RAMmemory E. Content Addressable Memory (CAM)

Correct Answer: C

QUESTION NO: 6
You made a configuration change to a media interface.
Which command must be executed to commit the change to volatile (RAM) memory?

A. From superuser mode, execute the save-config command. B. From user mode, execute the commit-config command. C. From configuration mode, execute the done command. D. From user mode, execute the save-config command. E. From superuser mode, execute the write-config command.

Correct Answer: C

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QUESTION NO: 7
Your customer would like to allow call attempts only from User Agents(UAs) who have previously registered through the Session Border Controller or who are configured as session agents.
How would you accomplish this?

A. Navigate to the session-agent configuration element and set the allow-anonymous parameter to 403-forbidden. B. Navigate to the session-agent configuration element and set the allow-anonymous parameter to prev-registered. C. Navigate to the sip-port configuration element and set the allow-anonymous parameter to agents-only. D. Navigate to the sip-port configurationelement and set the allow-anonymous parameter to registered. E. Navigate to the sip-port configuration element and set the allow-anonymous parameter to realm-prefix.

Correct Answer: D

Oracle Communications Session Border Controller 7 Basic Implementation Essentials - 1z0-404 Exam Questions