Subject: Interoperablity

From: T M Kishore <[email-masked]>
Date: Sun, 14 Nov 1999 00:13:18 -0800

Hi,
       In  Section 5.2.3 of   draft-ietf-mpls-arch-06.txt , It says as follows : 

      3. If Ru does not support label merging, but Rd does, Ru must
         choose either the RequestRetry or RequestNoRetry procedure.
         This forces Rd to use the PulledConditional or
         PulledUnConditional procedure respectively.
   
  My question is that how Ru inform to Rd whether Ru using RequestRetry or RequestNoRetry procedure .
     Based upon, Ru's NotAvailable Procedure ( either the RequestRetry or RequestNoRetry procedure), Rd can forced to use  either  PulledConditional or PulledUnConditional procedure .
   
       Is there any method to inform the NotAvailable Procedure, Request Procedure and Release procedure at the time of Session Parameter Negotiation  ?

Thanks,
Kishore

T M Kishore,
Senior Software Engineer,
HDF, Future Software Pvt Ltd,
480 - 481, Anna Salai, Nandanam,
Chennai - 600 035
India.
Phone : +91-44-4330550 Ext.412