hsrp between 2821 router and 3750 switch

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Jun 11th, 2007
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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


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bjornarsb Mon, 06/11/2007 - 23:21
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Hi,


According to Feature Navigator 3750 does not support HSRP.


Try bundling instead of HSRP on same router.


HTH


BR,

Bjornarsb

mahmoodmkl Mon, 06/11/2007 - 23:22
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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 Mon, 06/11/2007 - 23:33
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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 Tue, 06/12/2007 - 00:26
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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.

bjornarsb Mon, 06/11/2007 - 23:49
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sorry, I did not use CAT37.....

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