The way I know LDP authentication is configured is as follows
set protocols ldp session 188.8.131.52 authentication-key "xxx"
Assuming directly connected ldp neighbors and autodiscovery. This way one has to manually configure and maintain redundant neighbor information. Is there a way to configure LDP authentication per interface or as default for all neighbors without specifying per-neighbor ip addresses?
Something like this:
set protocols ldp session all authentication-key "xxx"
set protocols ldp interface ge-1/0/0.100 authentication-key "xxx"