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Forum Discussion

James_Yeo's avatar
James_Yeo
Icon for Nimbostratus rankNimbostratus
Dec 17, 2014

VIP with SNAT not working but NAT works!? Big-IP 7000 LTM 11.0.6X

Help,

 

I have various F5 devices and two new running on 11.0.6 with Hotfix 3. A simple VIP with SSH is not working but NAT does.

 

From TMShell I can SSH to the server. The source follows the right path to the VIP. What can I check as I am not sure if I have a bug!?

 

Thanks

 

James

 

3 Replies

  • nitass's avatar
    nitass
    Icon for Employee rankEmployee
    Dec 21, 2014

    What can I check as I am not sure if I have a bug!?

    i would try tcpdump to see where the problem is.

     tcpdump -nni 0.0:nnn -s0 -w /var/tmp/output.pcap host x.x.x.x or host y.y.y.y and port 22 -v
x.x.x.x is client ip
y.y.y.y is pool member ip