Forum Discussion

portoalegre's avatar
portoalegre
Icon for Nimbostratus rankNimbostratus
Mar 06, 2018

Auto Last Hop and ARP state table

We are migrating from Cisco 6500 Catalysts to Nexus 9300, during our network migration I noticied issues with servers through the F5 LTM.   Before I moved the routing over to the Nexus I could pi...
application delivery
LTM
Hamish's avatar
Hamish
Icon for Cirrocumulus rankCirrocumulus
Mar 06, 2018

Auto Last Hop doesn't use the ARP table. Like you said, it uses the MAC address that the connections as opened for.

 

As long as the connection table entry is there, it'll continue to go back that way. I suspect the 4.5 hours was when the connection table entry was flushed.