[nsp] OC3 interfaces for 7xxx vs. other OC12 transport options

[Mike Lewinski]

Neil J. McRae wrote:

> I think you need to specific which 7XXX you 
> are talking about. 76XX can handle CHOC12 and
> CHOC3 and the bandwidth requirements and work with a variety 
> of muxes, although we've had a couple of interesting issues
> with E3s, we use it with Marconi, Nortel and Lucent at COLT, talk
> to your telco.

<nod> I did some searching of Cisco's site and when I put in 
"channelized OC-3" it becomes a lot clearer. The options that seem to 
come up then are mostly the 7300, 12000 and ONS 15454.

Unfortunately we've got 7206 and 75xx but no 7300/7600.