Mitel offers a decent-enough range of cloud based and on-site telephone system solutions, for small businesses with just a handful of employees, to those with thousands across multiple locations. They ...

So our phone system people are trying to setup a SIP trunk on our Mitel 3300 unit. I open up firewall ports and setup 1:1 NAT for the PBX's IP, everything looks like it should be OK. They are telling ...

SUNNYVALE, Calif.--(BUSINESS WIRE)--Mitel®, a global leader in business communications, today announced that its newly released 6900w IP phone series has received the "Business Phone System Of The ...

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