Connecting devices
Step 3: Connect non-IP telephones and trunks
Installation of the G350 Media Gateway 45
December 2003
Step 3: Connect non-IP telephones and trunks
This section describes how to connect analog and DCP telephones and analog and T1/E1 trunks to the
G350.
Connecting an analog telephone
This section explains how to connect an analog telephone.
To connect an analog telephone:
1 Wire a telephone port to one of the following analog ports:
— An analog telephone port on an MM711 or MM714 media module.
— One of the two fixed LINE ports on the G350 front panel.
2 Plug the analog telephone into the telephone port.
NOTE:
The leftmost LINE analog telephone port on the G350 front panel forms a mechanical
analog relay with the TRUNK port next to it. This relay can be configured to provide
emergency transferred telephone service in the case of a power outage or disconnection
from an external media server. Therefore, the analog telephone connected to LINE is
usually installed for this emergency purpose. Regular analog telephones on the network
are usually connected to other analog ports.
Figure 8: The MM711 media module
Figure 9: The MM714 media module
