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  1. Fanvil C600 HW Ver. 2 - Connectivity/Network issues

    Hello, thank you for the reply. The phones are provisioned using the Direct Sip (STUN - remote) option. There are no ports assigned/forwarded, just NAT on the firewall.
  2. Fanvil C600 HW Ver. 2 - Connectivity/Network issues

    Hello and thank you for your reply. PBX Version is 15.5.6354.2 Phones are hardware V2 Remote extensions all in the same office behind the same firewall. (along with the X3S and softphones) Auto provisioned and no changes to the default templates.
  3. Fanvil C600 HW Ver. 2 - Connectivity/Network issues

    Hello, We have three C600's on firmware 14.0.0.1.r1 that frequently show the NO REGISTERED ACCOUNT PLEASE SETUP A SIP ACCOUNT It will take a couple of power cycles and they will eventually reconnect and register with the 3cx server. Other clients on the 3cx soft phone and Fanvil X3S phones do...
  4. Will there be continued firmware development for Fanvil C600 HW Ver 1?

    Somehow we ended up with one C600 that is hardware version 1. The installed 3CX firmware is 13.306.238.28.B which has some issues compared to phones with hardware version 2 on 13.371.320.40.2 Will there be any further development and firmware releases on hardware version 1?
  5. Solved Fanvil X3S Loses password on reboots

    Posting back that the recent firmware 2.3.1.4361 has resolved the issue with the password getting lost on a power cycle/reboot
  6. Fanvil C600 How to Force the initial 3CX login prompt

    Looks like I have 2 hardware versions and as of this am both are saying not supported C600 13.306.238.28.B C600 13.366.320.41.2 Also have a X3S that keeps loosing its password on reboot running 2.0.4.3496 Suspecting I missed a recent firmware release?
  7. Fanvil C600 How to Force the initial 3CX login prompt

    Just a ping on this one also, thanks
  8. Solved Fanvil X3S Loses password on reboots

    Just a ping on this to see if there are any suggestions. I can duplicate this on every power cycle.
  9. Fanvil C600 How to Force the initial 3CX login prompt

    Found a messy one. I flubbed the users extension on the 3CX prompt during initial provisioning. How do you get that prompt to come back? I had to factory reset and re-install the 3CX firmware a number of times and eventually it came up. Thanks hg
  10. Fanvil C600 will not accept firmware 13.366.320.41.2

    I have two C600's purchased about 8 weeks apart. One will only run 3CX firmware 13.305.238.28.B. It rejects the firmware 13.366.320.41.2 as not compatible. The other C600 installed 13.366.320.41.2 without issue. Before each firmware install and install attempt, I did reset the phone to...
  11. Solved Fanvil X3S Loses password on reboots

    I have a Fanvil X3S that I was able to provision successfully with Direct SIP (STUN - remote) provisioning method. However every time I power cycle the phone it does not register. The line status reports a 404 or a timeout. If I go back into the phone web interface and replace the password with...
  12. Solved Fanvil C600 V1 how do you get 3cx Authentication Prompt to display again?

    Resolved and wanted to post back. I went into Extensions in the 3CX console and selected regenerate. Then I went on the phone performed a factory reset, waited 15 minutes, performed a second factory reset and on boot the phone displayed the 3cx Authentication Prompt again. Odd but hope this helps.
  13. Solved Fanvil C600 V1 how do you get 3cx Authentication Prompt to display again?

    I have a Fanvil C600 V1, I used the instructions at this link https://www.3cx.com/sip-phones/fanvil-c-series, performed a factory reset and installed the C600 HW1.0 firmware from the link in the document. The web interface now shows 13.306.238.28D The issue is in step 8 you key in the user...
  14. Solved V15 how to provision remote SIP phones?

    Thank you both for your prompt replies! The issue was the phone support, I was using a Grandstream GXP1400 which is in the limited support list, thus only the local LAN option was available in the provisioning method pull down/selection list. I changed it to a Fanvil C400 and the three...
  15. Solved V15 how to provision remote SIP phones?

    I'm coming out from under a rock and jumping from V11 to V15. The V15 is on a virtual server up at Amazon AWS. I tried but could not use the 3cx cloud based demo due to our antiquated mail system, this gets replaced next. We are now a distributed company so this was next best option I could...
  16. Cisco SPA525G2 phones and network reliablity

    Wanted to post back on this. The place where these phones were running was on V9. I took them to my home/office and did a demo install of V11. No problems, and auto provisioning worked. No problems with ping or response on my home/office network. Suspect multiple problems at the site...
  17. Cisco SPA525G2 provisioning with DD-WRT flashed router (TIP)

    Just wanted to share a couple of provisioning tips on V.11 with the Cisco SPA 525G phones when using a DD-WRT flashed router. Under Services\Services In the DNSMasq additional options at the following, don't forget the quotes as all hell will break loose on your DHCP clients...
  18. Can I have direct remote extensions connect via hostname?

    Re: Can I have direct remote extensions connect via hostname Thanks Leejor, this seems to have done the trick.
  19. Can I have direct remote extensions connect via hostname?

    Re: Can I have direct remote extensions connect via hostname Thanks Leejor, you may have it. I have our domain parked at dnsmadeeasy.com We have 2 statics, one on each circuit. The cable is the main, if it goes down the router fails to the dsl and dnsmadeeasy points all the records to the...
  20. Can I have direct remote extensions connect via hostname?

    We have 2 Internet connections, and a dual wan router. We are in a fairly rural area and both connections are lousy. Between the two, you could argue I have one reliable connection. The dual wan router is configured to move the rules back and forth and our external dns is configured to fail...