Re: VoIP RSVP Call Setup Delay

From: Tim Ross (ross2k@xxxxxxxx)
Date: Wed Jan 31 2001 - 01:41:02 GMT-3


   
Adrian,

I used the link below (and a lot of help from the list) to get it working
last week in a lab environment. The top listing is the one I tried. Enabling
the req-qos didn't seem to take longer for connection to me (lab test only).
Tim

http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/12cgcr/voice
_c/vcprt1/vcvoip.htm#xtocid1011340

FXS-to-FXS Connection Using RSVP

Linking PBX Users with E&M Trunk Lines

PSTN Gateway Access Using FXO Connection

PSTN Gateway Access Using FXO Connection (PLAR Mode)
----- Original Message -----
From: "Adrian Chew" <achew@unmail.org>
To: <ccielab@groupstudy.com>
Sent: Tuesday, January 30, 2001 12:15 PM
Subject: VoIP RSVP Call Setup Delay

> Anyone tried out Voice over IP with RSVP enabled? I've got it working but
> it takes 3-5 seconds to setup the reservations before I get the call
> connected. Network is...
>
> R1 - Ethernet - R2 - Frame-Relay (64k) - R3
>
> R1 and R2 are the voice routers.
>
> Is there any way to speed up this process or is this expected with RSVP?
> Note this is with req-qos controlled-load.
>



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