BLF on yealink T48 issues

[MTR]

i am using the Fusion PBX to provision my phones as soon as i add BLF to the phones they keep getting a msg on the phone offline no service and they cant use the phone

i can find anything in the Fusion LOGS

this is a screen shot of how its set up

 

[breeblebrax]

Did you ever solve this?

 

[MTR]

No

 

[MTR]

Did you ever solve this?

do you have the same issue?

 

[breeblebrax]

Honestly, I moved to a pure asterisk solution.

 

[Jonathan R.]

Honestly, I moved to a pure asterisk solution.

I've move from asterisk, freeswitch is way faster, reliable. It does require time to make it work as you wish

 

[MTR]

seems like it was an issue with the Firewall

i was using asterisk for 13 years,, now i am using Fusion/freeswitch

 

[Incubugs]

Fusion/Freeswitch blows the pants of asterisk in my opinion, however regarding this issue i would suggest as above you have a firewall issue, also did you set the username and password in the provisioning section correctly ?

 

[MTR]

i agree

i find that with asterisk/freepbx out of the box you have 100s of more functionality. you can so anything out of the box

however when it comes to enterprise use and Multi tenant there is nothing left to argue FreeSwitch Fusion is much better

 

[DigitalDaz]

And lets not forget that with every release of freepbx that extra, easy functionality usually comes with a 'BUY' button next to it.

I was looking on one the other day, call recording on your own system you now have to pay for!! I was using free call recording 10 years ago on FreePBX.

 

[MTR]

Yes that happen since sagnoma took control, but still for the novice user its a good choice as you dont need to know to much in order to set it up
for them its easier to buy then to get stuck

 

[DigitalDaz]

@MTR Going back to your original issue, I can see no sense at all for this except one possible explanation....

Is it possible the extra traffic is causing you to get fail2banned??

Can you get siptrace using sngrep so you can look at the flow on one of these phones?

 

[MTR]

Disabled Fail2ban didn’t help trace on the server gave me nothing

I removed last week the SonicWALL firewall will wait a few days and report back