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jal1230_40013's avatar
jal1230_40013
Icon for Nimbostratus rankNimbostratus
Oct 16, 2012

Auto last hop enabled with Checkpoint firewall

We have a pair of F5 LTM 3900's running version 11.1. We were able to ping Virtual servers from our Internal hosts thru a Checkpoint cluster. Once we turned auto-last hop on per vlan we can no longer...
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jal1230_40013's avatar
jal1230_40013
Icon for Nimbostratus rankNimbostratus
Oct 17, 2012
The packet goes over the transit interface to the F5 and the reply comes back from the F5 according to the packet Capture. The question is what is the different with ALH on that the Checkpoint does not forward the ICMP request

 

 

00:1c:7f:3f:49:b2 > 00:23:e9:02:98:c9,

 

00:23:e9:02:98:c9 > 00:1c:7f:3f:49:b2,
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