From: asadovnikov (asadovnikov@comcast.net)
Date: Fri Aug 05 2005 - 01:10:37 GMT-3
I was looking for a model of CSU/DSU. Is it you providers HW? In most
installation I did the CSU/DSU was customer equipment.
On the line I was not asking encapsulation, but rather L1, for example
fractional T3.
Best Regards,
Alexei
-----Original Message-----
From: George He [mailto:georgeh@adstream.com]
Sent: Thursday, August 04, 2005 7:18 PM
To: asadovnikov; Seonghui
Cc: ccielab@groupstudy.com
Subject: RE: Can WIC-2T support up to 8Mb on 2800 routers?
We haven't got any information from provider yet, but they said their
CSU/DSU support high speed etc 8MB, the interface is V35.
They said it is Frame relay.
Regards
George
-----Original Message-----
From: asadovnikov [mailto:asadovnikov@comcast.net]
Sent: Friday, 5 August 2005 2:04 AM
To: 'Seonghui'
Cc: ccielab@groupstudy.com; George He
Subject: RE: Can WIC-2T support up to 8Mb on 2800 routers?
Could you kindly provide some information on
- what CSU/DSU is used and what interface between router and CSU is
- what actual WAN circuit is used (i.e. is it fractional T3)?
Best Regards,
Alexei
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
George He
Sent: Wednesday, August 03, 2005 7:57 PM
To: Seonghui
Cc: ccielab@groupstudy.com
Subject: RE: Can WIC-2T support up to 8Mb on 2800 routers?
Thanks,
So Can I buy one 2821 to achieve this goal? Will WIC-1T work on 4Mb (not
8Mb)?
Service provider equipment supports up to 8Mb.
Regards
George
-----Original Message-----
From: Seonghui [mailto:Seonghui@vads.com]
Sent: Wednesday, 3 August 2005 6:33 PM
To: George He
Cc: ccielab@groupstudy.com
Subject: RE: Can WIC-2T support up to 8Mb on 2800 routers?
Yes, I have a customer running on WIC-2T 8M. You have to find out from
your telco if their equipment provide single 8M connection. Take note
that the other serial port on the WIC-2T must be disabled.
There is a new WIC-4T for 2800 that supports 8M per serial
port...meaning you can have 4X8M on a single WIC-4T card.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
George He
Sent: Wednesday, August 03, 2005 4:04 PM
To: ccielab@groupstudy.com
Subject: Can WIC-2T support up to 8Mb on 2800 routers?
Hello,
Cisco state that WIC-2T can run under 8Mb on 2600.
=============================================================
The WIC-2T provides two serial ports using the Smart Serial connector.
Asynchronous support with a maximum speed (per port) of 115.2 Kbps,
minimum 600 bps. If you need to run at speeds lower than 600 bps, use
the AUX port instead.
Synchronous support with a maximum speed of 2.048 Mbps per port.
Supports one port at 8 Mbps when used in NM-1FE1R2W, NM-1FE2W, NM-2FE2W,
or NM-2W, or Cisco 2600 chassis WIC slots. All other WIC ports on that
network module or Cisco 2600 chassis must not be used.
Supports two ports at 4 Mbps each when used in NM-1FE1R2W, NM-1FE2W,
NM-2FE2W, or NM-2W, or Cisco 2600 chassis WIC slots. All other WIC ports
on that network module or Cisco 2600 chassis must not be used.
Supports 8 Mbps on all ports simultaneously on 2691, 3725, and 3745. No
restrictions. Maximum six ports at 8 Mbps each.
============================================================
http://www.cisco.com/warp/public/107/wic-2t.shtml
Does anyone have experience on this? If it does, can I use it on 2800
routers to achieve this speed?
Thanks
George
This archive was generated by hypermail 2.1.4 : Sun Sep 04 2005 - 17:01:18 GMT-3