Subject: Regarding LDP Specification - Next hop change trigger in Appendix A.1.7

From: "Amarnath Honnavalli Anantharamaiah" <[email-masked]>
Date: Wed, 24 Jan 2001 17:58:58 +0530

[1]
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      NH.10  Is there a New Next Hop for the FEC?
             If not, goto NH.16.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
My slim understanding is, this procedure will be called only when old
next hop changes to new next hop.
Then, what are we going to check here ?
      1. Are we checking if this Route is deleted from the routing table
?
      2. Are we checking if this has become an egresss for the FEC?

[2] In convensional IP routing protocol, what will be the nexthop entry
in routing table for an egress router ?
     how do we find that we are ingress & egress of the FEC

If somethings of this is discussed, please give me a pointer to this.

Thanks in advance
Amar