Published On Feb 16, 2023
In this video I walk through the initial setup of a Grandstream UCM 6201. The Grandstream UCM is a powerful VOIP system that can manage hundreds of SIP endpoints. I will be making a full series on the Granstream UCM so make sure to subscribe if you'd like to see more
Grandstream firmware
https://www.grandstream.com/support/f...
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0:00 Intro
1:00 My network topology
1:39 Creating a voice vlan and tagging switch ports
3:00 Grandstream UCM initial setup
4:04 Changing admin username
4:24 adding phones to the phone system
6:23 Setting up a voip SIP trunk
8:52 Creating inbound and outbound routes
10:11 Testing inbound and outbound calls
10:51 Upgrading firmware
11:45 final thoughts