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New Member

Cisco 4000 4700-M capabilities?

I have the above mentioned set up in my lab. I need to connect to a T1. Is there a T1 DSU/CSU module available for this series router, or is there another type of adapter or module that I would have to use to make it accessible?

3 REPLIES

Re: Cisco 4000 4700-M capabilities?

I doubt if the 4000 series have a module with an inbuilt CSUDSU. They do need an external CSUDSU. Also 4000 products are end of sale.

New Member

Re: Cisco 4000 4700-M capabilities?

I appreciate your response. I have been trying without success to locate anything that would do. Can you reccomend an external that would compliment the 4000 series?

Re: Cisco 4000 4700-M capabilities?

YOu mean a CSU/DSU ??

I have had good experiences with Adtran CSUs. might cost you around 800-900 bucks a piece. You can get used ones at ebay or refurbished equipment resellers. for even lesser than that....Hope that helps.

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