Incoming dial peer, H.323 or SIP?

[yshraybman]

I am sending SIP invite to a GW.  I see it is matching inbound voip dial peer.

The question is do I have to designate that dial peer as SIP?

My understanding is if protocol is not specified, the dial peer is H.323.

It turns out it works for both cases,

dial-peer voice 1 voip
session protocol sipv2
incoming called-number .

and

dial-peer voice 1 voip
incoming called-number .

IOS 12.4.15T8

Is this working as designed or by accident?

[phooghen · Accepted solution]

Hi,

I don't think you need to configure "session protocol sipv2" on an incoming dial-peer.

The "session protocol" command mostly used for outgoing dial-peer.

From the command reference guide:

"To specify a session protocol for calls between local and remote routers using the packet network, use
the session protocol command in dial peer configuration mode. To reset to the default, use the no form
of this command."

Pierre.

[yshraybman]

Thanks Pierre,

Much appreciated.

[paolo bevilacqua]

WAD.

[phooghen]

What means "WAD" ?

[paolo bevilacqua]

Work As Designed