FW: Actions after receive ADV with non-zero pri (was RE: tsv-dir reviewof draft-ietf-vrrp-unified-spec-02.txt)

"Stephen Nadas" <[email protected]> Tue, 4 Nov 2008 10:46:18 -0600
Newsgroups gmane.ietf.vrrp
Message-ID <DF78BDF6956FDD4780D5DAD88A073CF4504F8E@eusrcmw720.eamcs.ericsson.se>
Insure on VRRP list...
-steve  

-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of
Stephen Nadas
Sent: Tuesday, November 04, 2008 11:38
To: Mark Handley; [email protected]; TSV Dir; [email protected]
Subject: Actions after receive ADV with non-zero pri (was RE: tsv-dir
reviewof draft-ietf-vrrp-unified-spec-02.txt) 

> Section 6.4.3, top of page 27.  I think the actions are incorrect.
> They are currently:
> 
>                @ Cancel Adver_Timer
> 
>                @ Recompute the Master_Down_Interval
> 
>                @ Set Master_Adver_Interval to Adver Interval contained
>                in the ADVERTISEMENT
> 
>                @ Set Master_Down_Timer to Master_Down_Interval
> 
>                @ Transition to the {Backup} state
> 
> I think they should be:
> 
>                @ Cancel Adver_Timer
> 
>                @ Set Master_Adver_Interval to Adver Interval contained
>                in the ADVERTISEMENT
> 
>                @ Recompute the Skew_Time
> 
>                @ Recompute the Master_Down_Interval
> 
>                @ Set Master_Down_Timer to Master_Down_Interval
> 
>                @ Transition to the {Backup} state
> 
> Ie, it should explicitly say recompute Skew_Time, but more 
> importantly, the Master_Adver_Internal needs to be set before 
> computing Master_Down_Interval, otherwise you use the old
> (obsolete) value.

Hi Mark, 

Makes sense to me.  WG comments please. 

Steve
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