hsrp between 2821 router and 3750 switch

raj_bjs77 · ‎06-11-2007

Is it possible to do hsrp between 2821 router and 3750 switch.

Also whether we can do hsrp between two interface on the same router for link redundancy.

Thanks

bjornarsb · ‎06-11-2007

Hi,

According to Feature Navigator 3750 does not support HSRP.

Try bundling instead of HSRP on same router.

HTH

BR,

Bjornarsb

mahmoodmkl · ‎06-11-2007

Hi

I think it is possible to do HSRP between 2821 and 3750.

What is the use of doing HSRP on the same device.Suppose if that device fails then u will not have any redundency.

Thanks

Mahmood

mohammedmahmoud · ‎06-11-2007

Hi,

Yes you can, both support HSRP, kindly use the Cisco feature navigator to find the correct IOS to use:

http://tools.cisco.com/ITDIT/CFN/jsp/index.jsp

Select "HSRP - Hot Standby Router Protocol".

But note, HSRP is applicable only if you have 2 routing devices, if only one router you can't use HSRP, here you are a post that discussed this item nicely:

http://forums.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Network%20Infrastructure&topic=LAN%2C%20Switching%20and%20Routing&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.1ddea6a7

HTH, please do rate all helpful replies,

Mohammed Mahmoud.

raj_bjs77 · ‎06-12-2007

Hi,

Want to know if i can use HSRP between 2821 and 3750 switch for redundancy.

My one link will be connected to 2821 and other to 3750 switch. I will enable L3 on the switch.

mohammedmahmoud · ‎06-12-2007

Hi,

Yes you can go for it, please see the link below for HSRP configuration:

http://www.cisco.com/en/US/products/ps6350/products_configuration_guide_chapter09186a008042fbb3.html

http://www.cisco.com/univercd/cc/td/doc/cisintwk/ics/cs009.htm

HTH, please do rate all helpful replies,

Mohammed Mahmoud.

bjornarsb · ‎06-11-2007

sorry, I did not use CAT37.....