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Forum Discussion

BrianG_11931's avatar
BrianG_11931
Icon for Nimbostratus rankNimbostratus
May 23, 2014

Extended Content Verification (ECV) Content Check HTTP Health Monitor Receive String (2)

Hello, I created an Extended Content Verification (ECV) Content Check Health Monitor to test server-specific content returned from a web server query, but it's currently not working (never has), and ...
application delivery
availability
deployment
LTM
nitass's avatar
nitass
Icon for Employee rankEmployee
May 27, 2014

can you try tcpdump on bigip?

 tcpdump -nni 0.0:nnn -s0 -w /var/tmp/output.pcap host x.x.x.x and host y.y.y.y and port zzz -v

x.x.x.x is non-floating self ip on server vlan
y.y.y.y is server ip
zzz is server port
  • BrianG_11931's avatar
    BrianG_11931
    Icon for Nimbostratus rankNimbostratus
    May 27, 2014
    Thanks. I ran the command, but since the Health Monitor isn't working, would I expect any traffic to be processed? I currently don't see any traffic processing. Also, how long should I run the dump?