Typically to split out channels, vs. routing them to internal serial ports,
you're going to need an external add/drop CSU or mini-DCS.
Cisco channelized t1 interfaces usually have the ability to pick off channels,
but no way to re-constitue the remainder into a new t1 or separate external
56K/64K ports.
George
> From cisco-nsp-request@puck.nether.net Fri Oct 6 17:09:50 2000
> Resent-Date: Fri, 6 Oct 2000 17:08:12 -0400
> Received-Date: Fri, 6 Oct 2000 17:05:57 -0400
> From: Karyn Ulriksen <kulriksen@publichost.com>
> To: "'cisco-nsp@puck.nether.net'" <cisco-nsp@puck.nether.net>
> Date: Fri, 6 Oct 2000 14:05:57 -0700
> Subject: [nsp] Channelized T1's & Access Routers
> Resent-From: cisco-nsp@puck.nether.net
> X-Mailing-List: <cisco-nsp@puck.nether.net> archive/latest/3901
> X-Loop: cisco-nsp@puck.nether.net
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>
> I've been handling routing for web farms for quite a while and all my
> clients have leased lines (T1's, T3's, etc) and haven't done much in the way
> of dialup connects except for a portmaster here and there for backdoor
> stuff. As a result, I'm a little dumb about basic dial-up access and
> equipment.
>
> What access router would I need to take in a channelized T1 that needs to
> have 6 of the lines split out for feeds to a fax server and the remaining
> used for dialup POPs? I've been looking at the Ascend/Lucent SuperPipe 155
> and the Cisco 36xx and 53xx, but wonder if those can split out the fax
> server feeds I need from the T1.
>
> Any and all *constructive* feedback on this will be greatly appreciated.
>
> Karyn
>
>
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