From: Peter Ding \(pding\) (pding@cisco.com)
Date: Sat May 07 2005 - 15:48:11 GMT-3
Hi Dennis,
If I configured the CLI "police cir ..." on the router without pir (at
least, the router will accept this command), will it still be considered
as two rate in that case?
Thanks,
PD
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Dennis J. Hartmann
Sent: Friday, May 06, 2005 12:53 PM
To: 'ccie2be'; 'Gary Cheung'; ccielab@groupstudy.com
Subject: RE: 2 quick questions
The 2 police commands are DRASTICALLY different. When you use
the "cir" keyword, you're using a two-rate, three color marker
(TRTCM-RFC2698), and when you don't use the cir keyword, you're using a
single-rate, three color marker (SRTCM-RFC2697).
What does SRTCM and TRTCM mean in simpler terms? The ability to
set a PIR (peak information rate) is ONLY in the TRTCM using the cir
option.
-Dennis Hartmann (self-proclaimed QoS expert) ;-)
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
ccie2be
Sent: Friday, May 06, 2005 3:16 PM
To: 'Gary Cheung'; ccielab@groupstudy.com
Subject: RE: 2 quick questions
Gary,
1. The dialer load-threshold command can be configured on only 1 side or
both sides. However, if it's configured on both sides, you don't want
the command to bring up the 2nd circuit at the same time since then it's
possible for both sides to try to bring up the circuit and both sides
will find the 2nd circuit busy.
2. I don't think there's any difference but the best way to be sure is
to use the show policy-map intX command to see the results.
HTH, Tim
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Gary Cheung
Sent: Friday, May 06, 2005 1:42 PM
To: ccielab@groupstudy.com
Subject: 2 quick questions
1) does the command " dialer load-threshold" require to enter in both
ISDN routers or single router only?
2) Any difference in between this two command "police" and "police cir"?
Any criteria in choosing between them?
Gary
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