This IP address is already in the blacklist

[Jairo]

Hello
For some reason I can not whitelist this IP (webMeeting 3cx server) and for some foreign reason, that is not in the blacklist and throw this error.

PD: who knows ip from 3cx servers globally

 

[craigreilly]

What is the purpose of whitelisting the webmeeting Ips in the phone system?

 

[Jairo]

I blacklisted all tragic from 0.0.0.0 to 127.255.255.254 in 3CX list, so I need to whithelist webmeeting servers ip's

 

[Saqqara]

You can not have both, blacklist and whitelist for the same IP

Look at the message, if is telling you that this IP address is already blacklisted so can not be added to the whitelist.

You need to adjust your blacklist setup, so there do not have the 3CX webmeetings IP's

 

[YiannisH_3CX]

Hello @Jairo

Please note that in the latest version of the PBX (SP5) the webmeeting server are already whitelisted so there is no need for additional changes. However i would recommend not using the PBX as a firewall. Any firewall rules should be applied on the firewall in front of the PBX.

 

[Jairo]

Hello @Jairo

Please note that in the latest version of the PBX (SP5) the webmeeting server are already whitelisted so there is no need for additional changes. However i would recommend not using the PBX as a firewall. Any firewall rules should be applied on the firewall in front of the PBX.

This makes sense, but for some rare reason my webmeeting services no longer work correctly, I was ruling out that it was because of the ip blocking

Thank you !

 

[cobaltit]

So it sounds like the easiest thing to do would be to delete the rule you added and confirm that it works (or doesn't). But yes by default the webmeeting servers are whitelisted but I haven't tried deleting the default whitelist or adding a large blacklist that overlapped to see how it behaved.