[c-nsp] DS3 Nubie

[Justin M. Streiner]

On Fri, 24 Sep 2010, Jeff Wojciechowski wrote:

> We are considering upgrading one of our circuits to a fractional DS3 and would just like query the experts on the list to make sure that I have all my bases covered here if we go down the DS3 route as I have never touched DS3 before...
>
> I am considering using the following equipment:
>
> 3925 Router + NM-1T3/E3 + SM-NM-ADPTR (per http://www.cisco.com/en/US/prod/collateral/modules/ps2797/ps4909/product_data_sheet09186a008010fba2_ps282_Products_Data_Sheet.html)
>
> That part seems pretty straightforward (but please correct me if I am wrong). Can I safely assume that since the carriers proposal doesn't mention ATM that I don't need NM-1A-T3/E3?
>
> Then from DMARC to my router I need to use 734 type cable with 75 Ohm BNC connectors (per tread from yesterday).
>
> Am I missing anything?

Depending on your location and connectivity needs, you might want to check 
into the availability of an Ethernet service.  There is a good chance your 
cost per megabit will be somewhat lower, and you won't need to purchase 
DS3 interface cards, etc.

jms