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iPECS eMG80/100& eMG800 & UCP & vUCP
Administration and Programming Manual
Issue 2.3
494
4.4.8.11 VMEX Connection table - PGM 216
Selecting VMEX Connection table will display the VMEX Connection Data input page. Use the check boxes to
indicate the Table index data to modify and click
[Save]
button to store.
Figure 4.4.8.11-1 VMEX Connection Table
With VMEX, the carrier’s Mobile network sends calls to and from the Mobile phone directly to the system
employing a SIP Call server. For proper operation, the SIP Call server must be configured and special prefix
codes must be defined for calls from and to the mobile phone.
ATTRIBUTE
DESCRIPTION
RANGE
DEFAULT
Proxy IP
This field assigns the IP address or URL of the Service Provider’s
SIP Proxy server.
Domain Name
Domain name of the Service Provider’s SIP Call server that is
used in SIP “To:” headers.
Port
Normally SIP signaling messages are sent on port 5060. If
desired a different port can be defined.
5060
Firewall
The iPECS system can use the Firewall address or LAN address
of the iPECS system board when communicating with the VMEX.
Not/
Apply
Apply
E164
The structure of the received SIP invite To header from the VMEX
can be defined for proper conversion. This field is not presently
used.
Unknown, International, National, Local
Refer to
description
Unknown
To Prefix
A special prefix code is included in the SIP invite “To” header sent
from iPECS system
to the carrier’s SIP Call server to identify
VMEX service
3 to 5 digits
From Contact
Prefix
A special prefix code is included in the SIP invite “From” and
“Contact” header sent from iPECS system to the carrier’s SIP Call
server to identify VMEX service
3 to 5 digits
Outbound
Prefix
A special prefix code that must be in the SIP invite “To” header
received by iPECS system for calls from the VMEX. If the prefix
received does not match this entry, the call is rejected.
8 digits
Outbound
Usage
Not used.
Diversion
Usage
Not used