trunk

  1. Feature missing? - Calling main numbers of trunks internally / giving them an internal system extension

    Customer has a trunk with office hours, then the main number for an extension for break time filtering, if both are passed the call is forwarded to the queue. Both are configured with their announcements and queue music afterwards etc. Problem is if internal users want to call the queue, they...
  2. Solved Training mode or changing trunk

    Hi Folks, I am shifting our office across to 3CX and the only feature that i can not replicate is our training mode. Currently we have a key programmed on our phones that when pressed will change the destination of the trunk to a training IVR that will then direct to our oncall mobile I know...
  3. Grandstream HT802 in 3cx

    Good morning, I would like to know if it is possible to configure an analog line on the Grandstream HT802 and connect it to 3cx to use it as a trunk. For example: Vodafone analog line, connect it to Grandstream HT802 and Grandstream to my hosted 3cx.
  4. Solved Config file for inbound SIP trunk from DIDww

    Hi Having done config of a new 3CX system on my own hosted system, I had no problem to configure outbound SIP trunks to DIDww without problems by myself but fos inbound trunk it was more difficult as DIDww is not listed as supplier in 3CX. When you create the inbound SIP trunk in 3CX, use the...
  5. 3CX Voxbone Trunk

    Good Morning, I have already read both guides https://www.3cx.com/docs/voxbone-sip-trunk/ https://www.voxbone.com/library/voxbone-3cx-user-guide/ I have a problem with setup voxbone trunk, I have already configured it and in my opinion it is correct, also because until the last reboot of the...
  6. 3CX not registering depending on outbound proxy name

    Hello, I am unfortunately experiencing a weird issue with the newest stable release of 3CX (16.0.1078). I am trying to register a Deutsche Telekom Company Flex SIP Trunk (by the way, I was told by Deutsche Telekom officials that they will eventually migrate everybody to their new "Company Flex"...
  7. Adjustable Outbound Trunk : Timeout / Failover

    This issue is first and foremost related to both generic and templated VoIP providers. All SIP trunks in general. We have configured 3 trunks from the same provider for redundancy. It works perfectly for incoming calls by using each nodes Contact : Host Part ip-address header for identification...