Manual Provisioning; Discovery; Figure 22: Auto Discover - Grandstream Networks UCM6100 Series User Manual

Please make sure an extension is manually assigned to the phone or "Automatically Assign Extension" is
enabled during provisioning. After the configuration on the UCM6100 web GUI, click on "Save" and "Apply
Changes". Once the phone boots up and picks up the config file from the UCM6100, it will take the
configuration right away.

MANUAL PROVISIONING

DISCOVERY

Users could manually discover the device by specifying the IP address or scanning the entire LAN network.
Three methods are supported to scan the devices.

PING

ARP

SIP Message (NOTIFY)
Click on "Auto Discover", fill in the "Scan Method" and "Scan IP". The IP address segment will be
automatically filled in based on the network mask detected on the UCM6100. If users need scan the entire
network segment, enter 255 (for example, 192.168.40.255) instead of a specific IP address. Then click on
"Save" to start discovering the devices within the same network. To successfully discover the devices,
"Zero Config" needs to be enabled on the UCM6100 web GUI->PBX->Basic/Call Routes->Zero
Config->Auto Provisioning Settings.
The following figure shows a list of discovered phones. The MAC address, IP Address, Extension (if
assigned), Version, Vendor, Model, Connection Status, Create Config, Options (Edit/Delete/Update) are
displayed in the list.
Firmware Version 1.0.5.19

Figure 22: Auto Discover

UCM6100 Series IP PBX User Manual Page 54 of 183