Provisioning and managing TE and L2/L3 vpns

[Ethan Whitt <ethan.l.whitt () gmail com>]

We operate a dual vendor network and am looking for recommendations on
provisioning and managing TE, layer 2 vpns, and layer 3 vpns for
Juniper routers.  Today we use Cisco IP solution center for these
functions on our Cisco routers.  We have had mixed experiences with
ISC, so we would consider a dual vendor tool.  Any lessons learned
from real world experiences on either topic would be appreciated.

thanks.
~elw