Oracle Communications Session Border Controller — Question 50

You are configuring access rules in a Session Border Controller Peering architecture.
Which configuration step is required to allow access from any User Agent (UA)?

Answer options

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

Correct answer: A

Explanation

The correct answer is A because setting the allow-anonymous parameter to all enables unrestricted access from any User Agent (UA). The other options either restrict access to specific IP subnets or do not address the requirement to allow access from any UA.