You think 990 will get DDs? I think should start with MANs...
don't think service will need DDs yet...
Instead, I prefer 962/964 getting DDs to 990... as it will take
a few months for load to pick up... and load might not be exactly
DD worthy.
Sorry, what I meant was the DDs(3544-...) will be thrown to
those few trunks svcs I mentioned earlier on, and those MAN from
the trunks svc will be thrown to 990.