3Com MSR 50 Tunnel-on, Syntax tunnel-on Undo tunnel-on, View VoIP entity view, Syntax type 1 2 3

2615

<Sysname> system-view [Sysname] voice-setup [Sysname-voice] subscriber-line 1/0 [Sysname-voice-line1/0] transmit gain -6.7

tunnel-on

Syntax tunnel-on

undo tunnel-on

View VoIP entity view

Parameter None

Description Use the tunnel-oncommand to enable tunnel function.

Use the undo tunnel-oncommand to disable tunnel function.

By default, the tunnel function is disabled.

Tunnel function can assist in negotiating process of such nonstandard H.245 message as transmitting DTMF digit transparently.

Only after successfully enabling H.323 fast connection mode, can you fulfill the configuration of tunnel function. Being the calling gateway, it can be decided whether or not to enable the tunnel function for each call on the router. Being the called gateway, it shall be decided whether or not to enable the tunnel function based on the status of the calling gateway. That is, if the function is enabled on calling gateway, it will also be enabled on the called gateway. Otherwise, tunnel function is disabled on both sides. To implement this function, you need to carry out the voip called-tunnel enable command to enable the fast connection function on the terminating gateway.

During actual configuration, it is only necessary to fulfill this command for the VoIP voice entity at the calling gateway.

Related command: fast-connect,outband, voip called-tunnel enable and voip called-start.

Example # Enable the tunnel function for VoIP voice entity 10.

<Sysname> system-view [Sysname] voice-setup [Sysname-voice] dial-program [Sysname-voice-dial] entity 10 voip [Sysname-voice-dial-entity10] fast-connect

[Sysname-voice-dial-entity10] tunnel-on

type

Syntax type { 1 2 3 5 }