[c-nsp] Cisco ISR T3

[sthaug at nethelp.no]

> > Don't confuse *having* FE/GE ports with driving them
> > at line-rate ;)
> 
> Fair enough.  So I'll extend that to WAN interfaces. 
> Last question does anyone know what subrate T3 means
> then?

Some T3 (and E3) interfaces can be configured for less than the full
bandwidth. This is not the same as a *channelized* T3/E3 interface.
Look at the "dsu bandwidth" command, e.g. at

http://www.cisco.com/en/US/products/ps6350/products_configuration_guide_chapter09186a0080455287.html#wp1047889

Steinar Haug, Nethelp consulting, sthaug at nethelp.no