Akuvox R28 Series Admin Guide

R28A/V
Admin Guide
3.5.4.SIP Server 1&2
Server IP 1: To enter SIP server’s IP address or URL.
Server IP 2: To display and configure secondary SIP server
settings. This is for redundancy, if registering to primary SIP
server fails, the phone will go to secondary SIP server for
registering.
Registration Period: The registration will expire after
registration period, and the phone will re-register automatically
within registration period.
3.5.5.Outbound Proxy Server
An outbound proxy server is used to receive all initiating request
messages and route them to the designated SIP server.
3.5.6.Transport Type
To display and configure transport type for SIP message.
 UDP: UDP is an unreliable but very efficient transport layer
Figure 3.5.4 SIP server 1&2
Figure 3.5.5 Outbound proxy server
Figure 3.5.6 Transport type

Akuvox R28 Series Specifications

General

Brand	Akuvox
Model	R28 Series
Category	Intercom System
Language	English