From: Ian Stong (istong@stong.org)
Date: Tue Sep 30 2003 - 22:50:16 GMT-3
You need to buy both the network module and the voice cards. Either an
NM-1V or NM-2V will work with the VIC-2FXS cards. As for ATM there is a
card for that as well for the 2621 such as the DS3 - nm-1a-t3
www.cisco.com/go/module is a great resource to find modules that fit
inside the router. You can search by part number or just specify the
router model you have.
Ian
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Yunming Song
Sent: Tuesday, September 30, 2003 8:13 PM
To: ccielab@groupstudy.com
Subject: VoIP & ATM?
Hi Group,
I have two Cisco 2621 routers and try to build voip lab,
do I just need to buy vic-2fxs cards or need both
nm-1v modules and vic-2fxs cards?
I am also trying to build simple ATM lab, is there any OC-3 ATM
interface
card,
like ISDN or T1 interface card, which can be used for 2621?
Your advice is pretty much appreciated.
thanks,
Yunming Song
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