MPLS deployment

[Bala Rajagopalan <BRaja () tellium com>]

Hello,

I am trying to get some information on the extent
to which MPLS has been deployed in ISP networks.
Specifically,

- what's the largest MPLS deployment (in terms of
size of the network)? 

- what's the largest multi-vendor MPLS deployment?

- what's the status of MPLS-based TE? is it being used
  now?

Thanks in advance.

Bala Rajagopalan
Tellium, Inc.
2 Crescent Place
P.O. Box 901
Oceanport, NJ 07757-0901
Tel: (732) 923-4237
Fax: (732) 923-9804
Email: braja () tellium com