I need to change the firewall configuration. Changing spam filter service provider. Need to add this to the firewall and remove old service provider.
Networks to allow for inbound SMTP
8.31.233.0 /24 or 8.31.233.0 with subnet mask [login to view URL]
[login to view URL] /24 or [login to view URL] with subnet mask [login to view URL]
[login to view URL] /24 or [login to view URL] with subnet mask [login to view URL]
[login to view URL] /24 or [login to view URL] with subnet mask [login to view URL]
[login to view URL] /24 or [login to view URL] with subnet mask [login to view URL]
and
IP's to allow for inbound SMTP
[login to view URL] [login to view URL]
[login to view URL] [login to view URL]
[login to view URL] [login to view URL]
[login to view URL] [login to view URL]
[login to view URL] [login to view URL]
[login to view URL] [login to view URL]
[login to view URL] AppRiver Load Balancer
[login to view URL] AppRiver Backup Server
[login to view URL] [login to view URL]