We're using VPLS and L2VPN on Juniper MX for L2 connections. Signaling is done via BGP and label distribution via LDP.
Now we want one l2vpn to use a specific path trough the network and not follow the IGP.
I already asked this on the stackexchange site: http://networkengineering.stackexchange.com/questions/449/how-to-force-vpls-l2vpn-to-use-a-specific-...
We came to the conclusion that it would be best to use l2circuit and bind the circuit to a special path with a community, like described here:
To do that I enabled RSVP and configured a specific path: