Asterisk SIP REFER Transfer Not working

$30-250 USD

Completed

Posted

over 4 years ago

$30-250 USD

Paid on delivery

Hello, I have an asterisk PBX vers 11.22.0 . I am using a Polycom sound point IP 650. All works fine except for the transfer button. The transfer on polycom use SIP REFER to transfer the call. This is not working. Need help from anyone who know about the subject. Please respond to this project with "What up Dingo" at the beginning of your message so that I know you have read.

Asterisk PBX

VoIP

Project ID: 21820960

About the project

3 proposals

Remote project

Active 5 yrs ago

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Awarded to:

@Erewin

What up Dingo. Hello, to solve this i need ssh access to your asterisk and web access to your phone. be free to ask me any question bye, Pavel.

$75 USD in 7 days

5.0

(36 reviews)

6.0

3 freelancers are bidding on average $145 USD for this job

@munirhayat

what's up Dingo I am currently working on different voip projects both at client end and sip provider end. I have more than 6 years of experience in VOIP solutions and more than 8 years of experience in Linux and Networking. I got asterisk professional training and certification from authorized Digium Center in Dubai. Asterisk/Freepbx SIP/IAX/PRI trunks Asterisk /Freepbx twilio elastic trunk Asterisk /Freepbx call termination and origination Asterisk/Freepbx/Elastix/ dynamic ivr using text to speech engine and save DTMF feedback of users in Database.. Asterisk/Freepbx Dialplans Asterisk/Freepbx IVR , Automatic Call distribution Asterisk/Freepbx Queues Asterisk/Freepbx dynamic logins Asterisk/Freepbx Call Recordings Asterisk/Freepbx Migration to different cloud technologies. Customization of asterisk based Voicemail service Asterisk/Freepbx based cost effective voicemail development using IBM Watson Speech Recognition API Realtime asterisk deployment CRM integration with asterisk Speech recognition API Text to Speech API Elastic Server configuration trunks, DID, inbound and outbound routing Elastix server troublshooting and support Wazo installation and configuration Wazo server deployment Wazo and IBM watson api integration Wazo endpoint configuration Wazo Trunk deployment Wazo and Sip trunk Carriers deployment Freeswitch Installation and Configuration Freeswitch/Fusionpbx multitenant deployment for Telecom operators Freeswitch/Fusion Sip profiles Freeswitch/Fus

$111 USD in 1 day