topic Re: Cannot access Email server from internet in Network Security

Cannot access Email server from internet

seekhpar121 — Mon, 11 Mar 2019 15:04:48 GMT

Hi,

I am trying to access the email server from internet by writing the real ip (210.56.C.D/mail) on web browser but unable to access the server.Attached is the topology as well as the configuration of PIX and Router.

I shall be thankful if anyone help me to findout and resolve the issue.

Re: Cannot access Email server from internet

andrew.prince — Sat, 14 Mar 2009 12:57:31 GMT

The reason is this:-

You are trying to use a web browser - that uses either TCP port 80 or if you are using SSL TCP 443.

Your firewall rules only allow SMTP TCP/25 or POP3 TCP 110 thru the firewall to the email server.

Now is you email server configured correctly to be able to connect via TCP poprt 80? Is so add a rule to the firewall to allow TCP 80.

HTH>

Re: Cannot access Email server from internet

seekhpar121 — Tue, 17 Mar 2009 05:58:24 GMT

Thanks a lot for reply.Now I can access the email server from internet.

Once again Thanks.