Forum Discussion
vandit_bhatia_1
Nimbostratus
NimbostratusShould port 443 and 22 openfor communication between GTM and LTM. If yes then for what process it is used specifically.
we performed penetration testing on our F5 devices and found that port 443 and 22 are open on the production traffic interfaces. when checked found that the LTM devices are added on the GTM using the...
Domai
Altostratus
AltostratusFor the initial setup all 3 ports must be opened. 22, 443 and 4353. Once you finish adding other GTM and LTM's you can close 22 and 443. But you need port 4353 to be open all the time for iQuery communication between GTM's and LTM's.
