From: Church, Chuck (cchurch@wamnetgov.com)
Date: Sun May 16 2004 - 12:47:01 GMT-3
Ahmed,
In other words, you only want to use 'preempt' on one side. If
you put it on both, the priority will be the deciding factor still, but
it demonstrates to the proctor that you really don't understand the
command well.
Chuck Church
Lead Design Engineer
CCIE #8776, MCNE, MCSE
Wam!Net Government Services - Design & Implementation Team
13665 Dulles Technology Dr. Ste 250
Herndon, VA 20171
Office: 703-480-2569
Cell: 703-819-3495
cchurch@wamnetgov.com
PGP key:
http://pgp.mit.edu:11371/pks/lookup?op=index&search=cchurch%40wamnetgov.
com
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
James Yeo
Sent: Sunday, May 16, 2004 10:43 AM
To: 'Ahmed Mustafa'; ccielab@groupstudy.com
Subject: RE: HSRP
Hi there,
The preempt is there when you want your primary to resume primary when
it comes back online. You can also set a time to delay the preempt as
well
Kind regards
James
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Ahmed Mustafa
Sent: Saturday, May 15, 2004 11:45 PM
To: ccielab@groupstudy.com
Subject: HSRP
When is it necessary to configure Preempt while configuring HSRP.
If the requirement is simply configure HSRP between R1 and R2. R1
should be the first choice, and R2 should be the second choice.
I will simply configure
R1
standby ip 1.1.1.1
standby priority 105
R2
standy ip 1.1.1.1
-------------------------------------------------------------
But if the requirement is R1 should take the role of primary when comes
online
I will then configure
R1
standby ip 1.1.1.1
standby priority 105
standby preempt
I don't think I will need to configure preempt on R2 though.
Sometimes I would see that preempt is configured on both routers that
doesn't not make any sense to me, unless I am missing something.
Regards,
Ahmed
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