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Forum Discussion

Mike_Rausch_628's avatar
Mike_Rausch_628
Icon for Nimbostratus rankNimbostratus
Feb 17, 2011

Version 10.2 Issues

I recently upgraded our BIGIP LTM 3400 from v9.3 to v10.2.   Everything seems to work okay with our old configuration file but our servers sitting behind the bigip cannot use the DNS servers on the...
management
monitoring
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Feb 17, 2011
Hi Mike,

 

 

If you haven't already, you could run tcpdumps on the client and serverside VLAN(s) to see what's happening. If you need help capturing or analyzing the tcpdumps, you can check SOL411 or open a case with F5 Support.

 

 

sol411: Overview of packet tracing with the tcpdump utility

 

http://support.f5.com/kb/en-us/solutions/public/0000/400/sol411.html

 

 

Aaron