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EnggUmair
@optisun_engg
Pakistan
Anglais, Ourdou
À propos de moi
I have completed my engineering in a computer related feild. Have 5 years of experiance in VOIP feild. I have done CISCO certifications as well as other VOIP PBX Related courses. Now i want to spread my business internationally.
Compétences
EnggUmair
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
VoIP et Téléphonie
I will configure your voip pbx 3cx, yeastar, and sip trunks
10 Avis
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georgefifi
Mexique
Umair did an exceptional job. I had a complex PBX + GSM gateway configuration, and he solved issues that others couldn’t. His knowledge of SIP, routing, and VoIP troubleshooting is truly professional.Communication was fast, clear, and friendly. He worked patiently, inspected packet captures, and configured...
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upnabove
États-Unis
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alessandrofli
Italie
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ishola_designer
Royaume-Uni
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amjedali1981
Arabie Saoudite
A very professional engineer who provided quick and efficient support in setting up the Yeastar PBX with dual trunk configuration and seamless call routing to our cloud-based call center. Above all, he demonstrates excellent communication skills, a positive attitude, and a kind personality — which makes...
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