Gateway Configuration & Management Flashcards

In AudioCodes gateway configuration, what is an 'IP Group' used for?

Answer: To represent a logical entity such as a SIP trunk or IP-PBX for routing and policy purposes

An IP Group represents a logical signaling entity (e.g., SIP trunk, IP-PBX) and is referenced in routing rules, manipulation rules, and call admission control policies.

What is the function of the 'SIP Interface' parameter in AudioCodes Mediant configuration?

Answer: It defines the local IP address, port, and transport protocol used for SIP signaling

A SIP Interface specifies the local UDP/TCP/TLS port and IP address the device uses to send and receive SIP signaling messages.

Which AudioCodes configuration element is used to manipulate SIP headers before forwarding a call?

Answer: Message Manipulation Rule

Message Manipulation Rules allow modifying, adding, or removing SIP headers and body parameters as calls pass through the gateway.

What does 'Registration Account' configuration on an AudioCodes gateway enable?

Answer: The gateway to register a SIP URI with a remote proxy on behalf of connected endpoints

Registration Accounts allow the gateway to send SIP REGISTER messages to a remote proxy, enabling the device to appear as a registered SIP UA for inbound routing.

In AudioCodes Mediant, what is the role of 'Coders Groups' (codec groups)?

Answer: They define an ordered list of audio codecs offered during SDP negotiation

Coders Groups define the priority-ordered list of audio codecs the gateway will offer and accept in SDP, controlling codec negotiation with remote peers.

Which HTTP method does AudioCodes OVOC use to push configuration updates to managed devices?

Answer: POST

OVOC uses HTTP POST requests to push configuration data and management commands to managed AudioCodes devices.