06-08-2006 07:08 AM - edited 03-03-2019 12:56 PM
I have Static NATs configured on my routers. Needed to know what is the purpose of this command " redundancy HSRP17 " in that statement?
ip nat outside source static 10.60.2.20 172.x.x.x redundancy HSRP17
Appreciate your response.
Cheers
Navneet
Solved! Go to Solution.
06-08-2006 08:46 AM
Hi Navneet,
It also works for Inside Static Nat. Though I have never implemented this feature so not sure about the functionlity much just found some links on our site so thaught to provide you with the links.
Regards,
Ankur
06-08-2006 07:39 AM
Would really appreciate if someone would reply to my query.
Thanking in advance.
Regards
Navneet
06-08-2006 07:59 AM
Hi Navneet,
This NAT statement with HSRP redundancy sttement enables the router to respond to ARP queries using BIA MAC, if HSRP is configured on the NAT outside interface.
HTH
Ankur
06-08-2006 08:09 AM
Hi Ankur,
Thanx for the response. Iam not sure as to what it means by responding to ARP queries. And also does it work only for Outside Static NATs??
Regards
Navneet
06-08-2006 08:46 AM
Hi Navneet,
It also works for Inside Static Nat. Though I have never implemented this feature so not sure about the functionlity much just found some links on our site so thaught to provide you with the links.
Regards,
Ankur
06-09-2006 02:03 AM
Hi Ankur,
Thanx for the links..Guess iam pretty clear about the functionality now.
Cheers
Navneet
06-09-2006 02:53 AM
I believe it is both used in Inside and Outside NAT command.
It can be used in HSRP stateful NAT translation and also in manual stateful NAT translation. The one that uses the keyword redundancy establishes the HSRP redundancy method. When HSRP mode is set, the primary and backup NAT routers are elected according to the HSRP standby state.Which is why you see HSRP17 group name in your command. I hope this helps.
* Please rate the helpful posts.
Regards.
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide