From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Sat Apr 15 2006 - 21:01:52 GMT-3
You could use multiple 2500s or other platforms if you have
them:
http://www.internetworkexpert.com/resources/compound.frame-relay.htm
HTH,
Brian McGahan, CCIE #8593
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
http://www.InternetworkExpert.com
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> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Radoslav Vasilev
> Sent: Saturday, April 15, 2006 9:49 AM
> To: Cisco certification
> Subject: Lab Frame-relay switch build
>
> Hi Group,
>
> I'm trying to reorganise my lab in order to work with
InternetworkExpert
> Labs.
> They seem to utilise a lot of serial/frame-relay links and i have need
to
> build new Frame-relay switch with 8 serial interfaces.
>
> I was thinking to use 2x WIC-2T and 1x NM-4A/S card in a signle
Cisco2620
> router, when read the following about 2T cards on cisco.com:
>
> 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<http://www.cisco.com/en/US/products/hw/routers/ps274/products_tech_no
te
> 09186a00800b1155.shtml>,
> 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<http://www.cisco.com/en/US/products/hw/routers/ps274/products_tech_no
te
> 09186a00800b1155.shtml>,
> 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
>
>
>
>
> As I'm about to order those two WIC-2T cards, could anyone confirm
that a
> combination of two WIC-2T cards is supported? I'm not sure the note
above
> is
> valid only when the interfaces are run at 4 or 8mbit/s or it is a
general
> limitation.
>
>
> thanks for your help!
>
>
This archive was generated by hypermail 2.1.4 : Mon May 01 2006 - 11:41:57 GMT-3