[nsp] Transport E1/T1 signal transparently over IP

[Matthew Crocker]

On Oct 30, 2003, at 10:14 AM, Wim De Houwer wrote:

>
> Hello All,
>
> Does anyone know if it's possible to transport an E1/T1 signal over an  
> IP network using 'normal' cisco equipment ?
>
> The setup would be something like this:
>
> E1/T1 --- Cisco Device <-- IP network --> Cisco Device -- E1/T1
>

You would need some Circuit Emulation Services (CES) on the 'Cisco  
device' to handle the 24 individual channels.  I think MPLS is your  
best/only option for this.

Some places to look...

http://www.cisco.com/warp/public/732/Tech/mpls/
http://www.cisco.com/en/US/products/hw/switches/ps718/ 
products_configuration_guide_chapter09186a00800b4a96.html

I don't think 'normal' cisco equipment does this...


> The E1/T1 contains voice conversations and fax-transmissions.
>
> Thanks in advance for all info anyone could provide ...
>
> Best regards,
>
> Wim De Houwer
>
> Network Engineer
> Tiscali N.V./S.A.
> Rue Stassart 43 Stassartstraat
> 1050 Bruxelles-Brussel
> Belgique - België
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> Dir.: +32 (0) 2 400.36.60
> Email: wdehouwer at be.tiscali.com
>
> Check out our portal: http://www.tiscali.be
>
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--
Matthew S. Crocker
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