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LAAUDI_53196's avatar
LAAUDI_53196
Icon for Nimbostratus rankNimbostratus
Oct 31, 2011

ARP Failure on LTM

Hello,     I ain't a master but if you find this silly, please forgive me.       BIG IP <-> Internal VLAN <-> Cisco SW's <-> Servers       We have multiple Self IP's created for ...
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nitass's avatar
nitass
Icon for Employee rankEmployee
Oct 31, 2011
BIG IP <-> Internal VLAN <-> Cisco SW's <-> Serversoutside network is on another side of bigip, isn't it?

 

 

When ever we ping from outside network to those servers, I can see traffic hitting one of the self IP's but after that it times out.when pinging server, does it hit NAT or another object e.g. SNAT, virtual server?

 

 

sol9038: The order of precedence for local traffic object listeners

 

http://support.f5.com/kb/en-us/solutions/public/9000/000/sol9038.html

 

 

i did few captures but found that F5 was sending out ARP broadcasts but there wasn't any reply.have you seen arp entry when running b arp on bigip?