2. In the Subnet mask entry field under Ethernet configuration, enter the subnet
mask. The following entries are possible:
IP address (e.g.: 255.255.255.0)
Further steps:
– Save your settings before you leave the page.
Configuring the Subnet Mask via an Internal Telephone
Requirements:
– Disabled DHCP client
– Knowledge of the sub-admin or admin PIN
1. Pick up the receiver.
2. Dial ##8.
3. Enter the sub-admin or admin PIN.
4. Dial *932*.
5. Enter the IP address of the subnet mask. The following entries are possible:
12 digits (e.g.: for the IP address 255.255.255.0, enter 255255255000)
6. Dial #.
7. Hang up the receiver.
Querying the Subnet Mask via an Internal Telephone
Requirements:
– CLIP-enabled telephone
– CLIP function enabled in the PBX (display of the telephone numbers)
1. Pick up the receiver.
2. Dial ##8*942#.
3. Hang up the receiver.
You will get a call. The subnet mask is shown on the telephone display.
COMpact 3000 analog/ISDN/VoIP - Firmware V4.0 - Operating Manual V06 12/2020
Settings
Identification
Configuring the Subnet Mask
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