White list configurations
You can define a White list of sender email address / domain, or the sender server IP address such that message are always accepted.
Add/Remove sender email address/domain
To add the sender email address, type the address under the "Add this address to whitelist" entry and then clicks the Add button. If you want to specify a domain, you can use the wildcard "*" character, for example:
*@company.com
will white list all sender from domain company.com.To remove a sender, select the address from the address list and clicks the Remove button.
Add/Remove sender IP address
To add the sender IP address, type the IP address under the "Add this IP address to whitelist" entry and then clicks the Add button. If you want to specify a range of IP address, you can use dash "-" character. for example:
192.168.0.0-192.168.0.255
will white list all IP address from 192.168.0.0 to 192.168.0.255To remove a sender IP, select the IP address from the address list and clicks the Remove button.