MGCP Signaling

Unanswered Question
Apr 8th, 2008

Hi,

Is there a way to calculate bandwidth used purely by MGCP signaling over a WAN link.

Thanks

I have this problem too.
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dezoconnor Wed, 04/09/2008 - 11:29

Hi Mohsin,

Cisco recommend for 50 users on a site that you have 12kbps (generally 250bps per device) for signaling. This is your CS3 traffic.

As for voice bearer (ie the conversation) - you need 80kbps for a G711 call or 24kbps for a G729 call - this is marked EF.

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