Obtain SIP login credentials and data for a Grandstream ATA HT814 from an ISP Huawei configuration file

Hi, I have over 6 years experience On it And Understand That You are looking for Obtain SIP login credentials and data for a Grandstream ATA HT814 from an ISP Huawei configuration file , And I can I am available immed More

I am an engineer with more than 15 years of experience with VoIP projects (Asterisk, Freepbx, Issabel, Freeswitch, Call center, massive sms) I can give you support for the correct configuration of ATA Grandstream For m More

Hi, we are a cross-disciplinary team of architects & engineers having extensive experience to design, deliver and monitor ICT solutions which includes all IT Support, presales and postsales remotely. Following are the More

Hi VoIP senior engineer here, with 15+ years of experience, ready to start! Send the file to check what sip parameters you need to put on ATA.

ASTERISK PBX EXPERT PHD SOFTWARE DEVELOPER DEAR EMPLOYER, I’ve completed the exact same projects before [login to view URL] me will be the fastest way to complete your task with the best rates possible. I CAN ASSURE More

Dear Hire Manager, I am expert at VoIP, please see my resume in the link blow: [login to view URL]