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Fix Grandstream GXW4216 and FreePBX ringing issues

4 pekerja bebas membida secara purata $143 untuk pekerjaan ini

iKcon

Hello. We are Team iKcon. [login to view URL] We have been dealing with Freepbx from past 7 years. We have reviewed your requirements for ringing issue. Will resolve it. For more information you can message us or Lagi

$200 USD dalam 3 hari
(40 Ulasan)
6.2
croll12

I can help you with this. I have been programming FreePBX and Grandstream phones/devices for 7 years now. Please let me know if you have any questions.

$88 USD dalam 2 hari
(8 Ulasan)
4.3
bindmission

Hello Hope you are doing well. I have 7 years of experience in Asterisk and VoIP. I can fix the error. Regards VishnuLal*

$250 USD dalam sehari
(1 Ulasan)
0.7
linkredti

Hello, I have more than 3 years of experience in VoIP, I support more than 15 central Asterisk, Elastix, Issabel, Xorcom. I have experience in: • Installation and configuration of IP Centrals (Asterisk, Elastix, Issabe Lagi

$35 USD dalam sehari
(0 Ulasan)
0.0