My firewall pushes wrong ssl certificate to my https webservice, how can I deactivate that?

Zyxel_Kevin
Zyxel_Kevin Posts: 885  Zyxel Employee
Zyxel Certified Network Administrator - Security Zyxel Certified Sales Associate 100 Answers 500 Comments

Scenario:

You can't access WebGUI due to TLS handshake failure. Because you choose the incorrect Server Certificate .

Workaround:

Change certificate to default by CLI.

Router# configure terminal
Router(config)# ip http secure-server cert default
Router(config)# write

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