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#1 Michael Lucas

Michael Lucas
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Posted 04 March 2020 - 12:39 PM

I have an F12 I'm attempting to establish a s2s VPN to an X model at my main site. I'm trying to enable an IKEv1 tunnel and defined everything exactly the same. The VPN log shows this error

 

"create "udp" transport for Exchange=IPSEC-xxx phase=1

UDP transport: configuration error, firewall_public_IP not listed as listener

Connection IPSEC-xxx failev in Phase 1: transport "udp" could not be created"

 

I found another post saying to check CONTROL --> IKEv3 and make sure there are listeners.

 

Well, my listeners are using an incorrect external IP for :500 and :4500. Is there a place for me to change this to the correct IP?

 

 

Thank You!!



#2 Manuel Huber

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Posted 10 March 2020 - 05:52 AM

Check VPN Service -> Service Properties -> define explicit Service IPs