From: Jung, Jin (jin.jung@lmco.com)
Date: Tue Jul 03 2007 - 12:16:11 ART
Personally, I do not see why we can not use any PSTN/WAN simulator.
As long as it work and you know how to set it up.
Only reason why I will use Cisco is because I know how to setup the 2811
and channelized T1 cards. It this should save me some time. Cisco will
be much more Familiar to me.
But otherwise, I think you can use any PSTN/WAN simulator as long as it
works.
Just make sure, your PSTN works with Cisco MFT-T1 VWIC cards.
just my 2 cents.
/Jin Jung...
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Radioactive Frog
Sent: Saturday, June 30, 2007 10:32 AM
To: Brad Ellis
Cc: Cisco certification
Subject: Re: CCIE - Voice Lab equpiment list - comments please
For PSTN cloud why can't we use the following euqipment instead of
expensive
CISCO one:?
Instead of
1 Cisco 2811 for PSTN/WAN cloud - 1x VWIC-2FT-T1, 1x PVDM2-16, 1x
VWIC-1MFT-E1 & NM-4A/S
To
ATLAS 550 with 2T1, 1E1 and 8FXS ports?
or
ATLAS 550 with 1E1, 8fxs and 4ISDN pris
Question:
------------
1. Why can't we use 3rd party cheap solution? In lab we are not allowed
to
touch PSTN router.
2. Can I use BRI ports to conenct PSTN cloud to BR1 or BR2 ? Is it
necessary
to buy E1's ?
Thanks
This archive was generated by hypermail 2.1.4 : Sat Aug 18 2007 - 08:17:39 ART