Restrict Web Access to Yeastar K2 IPPBX
This topic describes how to restrict users from accessing the web interface of Yeastar K2 IPPBX.
Procedure
- Go to .
- In the Web Access Control drop-down list, set which
IP address is allowed to access the PBX.
- Local Network Only: To allow all the local
devices to access the PBX, choose the option.
The allowed local network segments are as follows:
- 10.0.0.0/255.0.0.0
- 172.16.0.0/255.240.0.0
- 192.168.0.0/255.255.0.0
- 169.254.0.0/255.255.0.0
- Permitted IP/Subnet Mask: To allow specific
IP addresses to access the PBX, choose the option.
For example, if you only want devices in 192.168.6.X to access the PBX, you should enter 192.168.6.0/255.255.255.0.
- Local Network Only: To allow all the local
devices to access the PBX, choose the option.
- Click Save.