Block sender mail adress on Fortigate

[kwik]

Hi,

In the fortigate spam filter you can create a blacklist for certain source mail adresses. I want to block everything from a source domain for example @cisco.com, @cisco.net. 

Can you do it like this @cisco.* or *@cisco.* ?

Thanks,

Kwik

[SCSIraidGURU]

I believe it is just Cisco.com

[Seppel]

i would do this with regex

^(?:http(?:s)?:\/\/)?(?:[^\.]+\.)?cisco\.?