analog

  1. Unsupported Analog phone (Gigaset via Grandstream ATA) not ringing on Anonymous calls – no FSK signal

    **Environment:** - 3CX Version: 20.0 - SIP Trunk Provider: Stadtwerke Ahrensburg (not on 3CX supported provider list) - ATA Device: Grandstream HT814 V2(converting SIP → analog) - Endpoint: Gigaset analog cordless phone connected to ATA **Issue:** When an Anonymous call comes in through the SIP...
  2. Analog ringers, cordless phones

    Am I correct to assume, I can use a device like a Grandstream HT801, to connect analog devices like a cordless phone, and an outside ringer to a 3CX system?
  3. Solved Analog extensions and ring groups/call queues

    I have a customer with both IP phones, and some old analog phone connected to a V18 3cx using an ATA-device. My problems are: - these analog extensions aren't listed on the company phone book - I can add these to neither a ring group, nor a callQ Anyone having a solution??
  4. 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.
  5. DID's With FXO Gateway?

    We have a PBX setup with 8 analog linens going into an FXO gateway. We had recommended against this setup (we advised to get sip trunks), but they didn't listen. Either way i'm wondering if its possible, since we are using all 8 analog ports on the gateway, to setup a few extra DID's for some...
  6. Edward_Fitzgerald

    Digital to Analog Adapter for Old Bullhorn System

    So we currently have a client that uses a phone which picks up automatically through an adapter, with the signal then going into another adapter for a bullhorn. The idea is that when they want to make an announcement, they simply call the phone, it answers, and they speak their message. I'm a...
  7. [HELP] - SPA2102 Analog cordless problem

    Good morning guys, I'm close to having a boxing match with my SPA2102 and I really hope to avoid it if possible... I have an analog cordless connected to a linksys SPA2102 and I'm facing a weird issue... essentially if I call the intern of the SPA2102 the call is ok (voice a bit late but...
  8. internet failover to POTS line

    Hello, I hope this makes sense We currently have several customers that have multiple buildings connected point to point and the 3CX server is virtualized in a datacenter. We are currently using EdgeMarc Gateways at each location for fail over to pots lines if the connection to the 3CX server...
  9. Patton 4112S Busy Signal

    I'm trying to connect our current one-way paging system to 3CX. The paging system is analog and the model is a Valcom 2006a. To help with this I have the Valcom connected to an FXS port on a Patton 4112S, and the 3CX system/network connected to the Patton's Ethernet port. I setup the Patton as...
  10. Hybrid system scenario/questions

    Hello everyone, I am new to VOIP and I am looking at the 3CX system. It provides the features and integration (O365, Salesforce, and ACT!) that we are looking for. The boss isn't sold on VOIP due to cost and hearing the horror stories from other people. That being said, he has given me the...