Use reset media-gateway from the primary server to add a gateway to the system.
Syntax
reset media-gateway [ x | all ] [level1|2|3]
x
Number of the gateway to reset.
all
Reset all registered gateways.
level 1
Forces a reset of the entire platform and is destructive to user connections. The gateway attempts to register with the gateway controllers on its MGC list.
level 2
Resets the H.248 link and does not tear-down calls. The gateway attempts to register with the gateway controllers on its MGC list. Use reset media-gatewaylevel 2 to force a gateway off of a Survivable Remote Server.
level 3
Resets all media modules and tears down all calls.