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Community Member

E1 Unframed Config

Could someone explain why it is not possible to terminate a unframed E1 (2.048Mbps) using the NM-1CE1U or NM-2CE1U network module.

Surely a channelized E1 card could handle an the above circuit - has a clock source etc?

Instead Cisco sell the VWIC-1MFT-G703.

thanks in advance

Mauricio

2 REPLIES

Re: E1 Unframed Config

The NM's you mention only support framed G704, you need support for unframed G703. You can read this over at this URL:

http://www.cisco.com/en/US/products/hw/modules/ps2797/products_tech_note09186a00800b1150.shtml

Regards,

Leo

Community Member

Re: E1 Unframed Config

Thanks Leo.

Much appreciated.

Mauricio

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