- Joined
- Dec 14, 2022
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I ended up doing a factory reset on my phone and then I updated it to the latest firmware. I had to wait 24 hours to try again because of the IP being blacklisted but this fixed it for me on the Fanvil V64.While registering Fanvil X4U phone on 3cx startup pro hosted version the system responds with SIP REGISTER FAILED and I get banned from 3CX console with IP Blacklisted message. Now I can access only with other connection with a different IP but it does not appear to be possible to remove banned IP from blacklist in 3CX hosted version.
Do you have any suggestions ?
Start your own thread, and describe exactly what steps you took to see if we can help.While registering Fanvil X4U phone on 3cx startup pro hosted version the system responds with SIP REGISTER FAILED and I get banned from 3CX console with IP Blacklisted message. Now I can access only with other connection with a different IP but it does not appear to be possible to remove banned IP from blacklist in 3CX hosted version.
Do you have any suggestions ?
Founded in 2005, when VoIP was an emerging technology, 3CX has gone on to establish itself as a global leader in business communications.