How do I configure the BLF function for snom?
Instructions for configuring the BLF function for snom phones in the 300, 700, and 800 series as well as the snom Vision expansion module.
For the following snom models, we have tested the busy lamp function:
300 710 820 320 715 821 360 720 870 370 725 375 760 765
snom telephones of the 300, 700, and 800 series
1. Display the phone's IP address
Tap the button ? or Help, to display your phone's IP address. The IP address looks like this, for example: 192.168.0.1
2. Create user for the BLF
Enter the IP address in your browser's address bar. You will now see the configuration interface of your phone.
Use the menu on the left to go to the section Function keys.
In the following window, you can now enter the data as shown below.

Select your own sipgate account from the list in the left column.
In the middle column, select Extension or Extension.
In the field in the column Number enter the desired extension number, for example 42, to see the status of the user with extension 42. The Snom phone will then automatically turn this into, for example, sip:42@sipgate.de;user=phone.
Confirm your entries by clicking on Apply.
snom Vision
These instructions apply to the extension module snom Vision.
1. Display the phone's IP address
Tap the button on the snom Vision ? Info, to display the IP address of the extension module. The IP address looks like this, for example: 192.168.0.1
2. Create user for the BLF
Enter the IP address in your browser's address bar. You will now see the configuration interface of the extension module.
Use the menu on the left to go to the item Extension Module.
In the following window, you can now enter the data as shown below.
Select at Identity the same identity number under which you set up your sipgate account in the associated snom phone.
Under Identity, select the same identity number under which you set up your sipgate account in the associated snom phone.
In the menu below, select Extension .
In the field in the column Value enter the desired extension number, for example 42, to see the status of the user with extension 42. The Snom phone will then automatically turn this into, for example, sip:42@sipgate.de;user=phone.
In the column Name you can also assign a custom label to the speed dial key.
If you click on the user icon, you can also upload a display picture.
Confirm your entries by clicking on Save current settings.
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