AltiGen MAXCS 7.0 Update 1 MultiVOIP Configuration - Manual (Page 3)

MAXCS 7.0 Update 1MultiVoIP Configuration Guide Page 3 of 27
Introduction
This document provides guidelines for setting up a MultiTech gateway as a remote SIP trunking gateway,
and for configuring SIP extensions. This document uses MVP410 as an example. The same configuration
should also apply to other models of the MultiTech MultiVoIP gateway.
The firmware version for MVP410 used in this example is 6.09.0a. The AltiGen IP phone firmware version
needs to be 2xxx (SIP-based).
Requirements
• You must have MaxCS release 7.0.
• You must have a MultiTech MultiVoIP Voice over IP gateway (MVP210, MVP410, or MVP810)
• Both the MaxCS system and the MultiVoIP gateway need to have public IP addresses or be in the
same private network range. NAT is not supported at this time.
• If private network addresses are used, an intranet (such as VPN, frame-relay, and so on) is
required prior to configuration of the remote MultiVoIP gateway for the FXO analog trunk.
• The MultiVoIP gateway’s IP address is configured as 10.10.101.81 in this example. Please consult
the MultiVoIP documentation about gateway IP address configuration.
MultiVoIP Gateway Configuration
Note: All FXS channels must be configured first. For example, if your device has four channels, of which
you want to configure two as extensions and the other two as trunks, then you must configure
channels 1 and 2 as FXS ports, leaving channels 3 and 4 as FXO ports.
1. After the IP address is configured, in the MultiVoIP configuration tool select Configuration >
Ethernet/IP and assign a Gateway Name. In our example we use the name MultiVoIP. (Do not
leave this field empty.)