Patton electronic SmartNode 4110 Series ユーザーズマニュアル

H.323 interface configuration task list

SmartWare Software Configuration Guide 

Early call disconnect suppresses busy tones (e.g. disturbing a telephone conference) and post-call announce-
ments by sending an H.323 Release message to the remote peer when the connected terminal hangs up (ISDN: 
when Disconnect message is received; analog line: when busy tone is detected, loop current is interrupted, or 
battery voltage is reversed).

Procedure: To enable early call disconnect

Mode: Interface H.323

Example: Enable early call disconnect

The following example shows how to enable early call disconnect on an H.323 interface named MyH323If.

node>enable
node#configure
node(cfg)#context cs
node(ctx-cs)[switch]#interface h323 MyH323If
node(if-h323)[MyH323If]#early-disconnect

Some LAN Voice applications require the H.323 gateway to add the calling party number of the connected 
terminal as an H.323 E.164 Alias to the Facility message when transferring a call to another gateway. This 
enables a gatekeeper to detect loops of call forwarding and to stop them.

Procedure: To enable sending of the via address in call transfers

Mode: Interface H.323

Example: Enabling the via address support

The following example shows how to enable the via address support on an H.323 interface named MyH323If.

node>enable
node#configure
node(cfg)#context cs
node(ctx-cs)[switch]#interface h323 MyH323If
node(if-h323)[MyH323If]#via-address-support

Normally, if no gatekeeper is used, the TCP call-signaling connection for outbound H.323 calls is established 
to the H.323 standard call-signaling port 1720. If your destination uses a different call-signaling port, it is pos-
sible to define an alternate port using this procedure.

Enables early call disconnect (Default: dis-
abled)

Enables sending of the via address in call 
transfers (Default: disabled)