Subject: [Isis-wg] minimumLSPTransmissionInterval

From: nabendu das <[email-masked]>
Date: Sat, 29 Dec 2001 01:25:13 -0800 (PST)

hi list,
confusion about minLSPTransmissionInterval.
in ISO-10589 7.3.14.3 ,
"The Update Process scans the Link State Database for
Link Stat PDUs with SRMflags set. when one is found,
provided the timestamp lastSent indicates that it was
propagated no more recently than
minimumLSPTransmissionInterval, the IS shall 
a) transmit it on all circuits with SRMflags set, and
b) update lastSent."
now here it is not being told whether above mentioned
check is for P2P link or Broadcast link, Do we need to
check this for p2p as well as for LAN case???? or
minimumBroadcastLSPTransmissionInterval takes care of
that, and if so " how does
minimumBroadcastLSPTransmissionInterval controls how
fast we send back-to-back LSPs as per the new
MIB(isisCircLevelLSPThrottle)???? is it like the way
as stated in ISO 10589 in 7.3.15.6, as "an IS is
permitted to transmit a small no of LSPs with a
shorter seperation interval, provided that no more
than 1000/minimumBroadcastLSPTransmissionInterval LSPs
are
transmitted in any one second period."????????

and again in 7.3.15.5,
" an IS shall perform the folln every
minimumLSPTransmissionInterval -
for all p2p circuits c transmit all LSPs that have
SRMflags set on circuit C."
 and below that
" the interval between two consecutive transmission of
the same LSP shall be at least
minimumLSPTransmissionInterval" 
the question is if the IS shall perform the action as
stated in 7.3.15.5 for every
minimumLSPTransmissionInterval, then the interval
between two consecutive transmission of the same LSP
will be at least minimumLSPTransmissionInterval
anyway. so why that has again been stated.???

Plz help.
thanking in advance.

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