Help > Using the web interface > Administration > Network > IP black- and whitelist
IP black- and whitelist
Enable IP blocklist
Network-based access attempts, such as the number of data packets per second or SIP authentication failures are monitored and evaluated.
* Further help under Network
Transfer to IPv4 allowlist
Configured locks can be transferred into the IPv4 whitelist.
* Further help under Network
Delete
Network calculator
The subnet mask is entered automatically for a network computer. You can then also set the CIDR suffix and so the CIDR notation .
* Further help under Network