fail over

  1. 3CX failover - passive server not updating fqdn when becoming active

    Hi everyone, I have setup two instanced on AWS, each instance has its own public IP and both can reach one another. When I try to manually test the failover by shutting down the main instance the passive instance does not update the fqdn with its IP address. I have to manually refresh the...
  2. Heath

    Notification of failover server

    I have an enterprise version with a failover server. Is there a way to setup that the failover sends a notification when it has taken over as primary. And if so how to do this.
  3. edfosho

    Failover - Passive server changed to Active after failover

    Hi, I was testing an Active/Passive failover deployment recently - most of it seemed to work as expected, but I noticed after a failover event the Passive server sets itself to Active, and there isn't an automated way for it to change back to Passive when you fail back to the original Active...
  4. Self-hosted failover improvements

    I was not very specific in my last thread. Let me explain in better detail. When we setup a system with a enterprise or pro license and configure failover with a backup system ready to go. But there are times when the primary server falls off temporarily and when it does come back up it will...
  5. Rejected Failover improvements

    The ability for a ACTIVE server to become the ACTIVE server again after is becomes online again.
  6. Solved Forward to Cell number when internet / network is down.

    Hello, I am trying to configure failover to a cell phone number when my internet, internal network, or my phones are down. Scenario: externally hosted 3CX, 3 phones, 2 are part of a queue. All incoming calls are routed to a queue during office hours and to a virtual assistant after hours...
  7. 3CX Local Failover

    Hello 3CX Users, I have a question. Is anyone of You running a 3CX Failover locally (2 PBXes in one LAN) to prevent downtime in case of Hardware-Failure or Service-Malfunction? We have a customer, who would like to run exactly this setup. My thoughts on this where as following: We could...
  8. multiple public ip's for redundancy

    my 3cx server sits behind a firewall with nat rules that translate addresses in both directions. i have two separate public ip's from two separate isp's that wind up at different interfaces on my firewall. i have configured the firewall to nat 3cx traffic according to the public ip's and the...
  9. HA (Failover) and Private IP Addressing

    Hey Team, I've been using 3CX for many years, but I'm about to put in my first 3CX Enterprise System which will use HA and in all honesty I just can't get my head around this! What I need to understand in order to design the HA is if the Private IP Address of the 3CX server stays the same...