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q: cisco lacp mec on 7200 chassis i'm currently trying to make some kind of setup like this:
2 routers 7206vxr / npe-g1 connected both at gigabit speed to 2 devices (named d2).
there is already a redundancy mechanism on both d2 to faill over the slave in case the master broke down.
i don't know yet which feature should i use on both cisco 7206 routers in order to make also the faill-over (depending on the ge port status).
i saw that lacp multichassis etherchannel (mec) could help me but i really don't figure how to make that setup. i found cisco guides but nowhere i can see how the setup inter-router does work (i guess they need to speak together to see the status of each other + port priority)...
could you please help me on this?
thanks in advance,

a: 7200 can't do mec, mostly used in cisco vss (a pair of 6500 chassis as one entity).
depending on what you want to achieve the typical fail-over of a 7200 is to use hsrp where they ip address of the router address can fail-over between the two boxes.

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The text includes 41 "h"s in total.
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