What is SPL?. We have set up sender policy framework. "v=spf1 ip4:x.x.x.x ip4:x.x.x.x1 a mx ~all" this is parameter we put in TXT record and xxxx is the ip address of two mail servers where mails from these server has been routed to antispam firewall
Our IP is having a reverse DNS entry. We tried all type of internet connections. Even from various geographical locations. Thanks. Senthilvel
