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KJ_50941's avatar
KJ_50941
Icon for Nimbostratus rankNimbostratus
Nov 19, 2014

GTM and LTM health check ssh

so I know both GTM's doing iquary over port 4353, and I know GTM uses selfip on LTM over port 22 to check on LTM nodes status, but I don't know which address it uses? please let me know.   thx  ...
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Jason_40733's avatar
Jason_40733
Icon for Cirrocumulus rankCirrocumulus
Nov 19, 2014

When you defined the address of the LTM to the GTM it should use that address. If it has more than one defined, you may be able to do a tcpdump on the possible destinations and see which is getting hit.

tcpdump -ni 0.0 host  and port 22

Jason