Subject: [magma] MLDv2 Router state change

From: KASHIMA Hiroaki <[email-masked]>
Date: Mon, 23 Feb 2004 16:02:12 +0900

Hi, 

I have an question in draft-vida-mld-v2-08.txt,
Section 7.4.2 "Reception of Filter Mode Change and 
Source List Change Records".

Router        Received  New State         Actions
EXCLUDE(X,Y)  BLOCK(A)  EXCLUDE(X+A-Y,Y)  (A-X-Y)=FilterTimer
                                          send Q (MA,A-Y)
EXCLUDE(X,Y)  TO_EX(A)  EXCLUDE(A-Y,Y*A)  (A-X-Y)=FilterTimer
                                          send Q (MA,A-Y)

The action "(A-X-Y)=FilterTimer" causes the timer of
(A-X-Y) to be same as Filter Timer.
However, the action "sendQ(MA,A-Y)" causes the
timer of (A-X-Y) to be LLQT.
# because (A-X-Y) is included in (A-Y).

Does the timer of (A-X-Y) really need to change
OLD --> Filter Timer --> LLQT?
Why is "timer=Filter Timer" needed?

Thanks in advance.
--
KASHIMA, Hiroaki <[email-masked]>
Software Development Department-II,
IP system Division, Fujitsu Ltd

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