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yvannpaillet
Beginner

Distant Mail server not workink on the ASA5510

My mail server is not in my network, it's over internet elsewhere.

After installing the ASA 5510, i can not get my mails any more.

Please help me.

7 REPLIES 7
manish arora
Frequent Contributor

can you post output of :-

sh service-policy inspect esmtp

Manish

Here is the output

rmavila
Cisco Employee

Hi,

The traffic from the mail server to the host goes through imap or pop3. So you need to allow these ports on your outside interface via access-list.

Regards

Rahul

Hi

How can i do it, could you show me how to do it by using the attach file i sent before.

Many thinks.

Best regards

Hi,

Try adding these access-lists :

access-list acl_out extended permit tcp any host eq 110

access-list acl_out extended permit tcp any host eq 143

access-list acl_out extended permit tcp any host eq 993

access-list acl_out extended permit tcp any host eq 995

--

Rahul

yvannpaillet
Beginner

I'm sending you the diagramm.

Hi,

Do you see any syslogs on the ASA for any dropped traffic from the e-mail server?

Thanks and Regards,

Prapanch

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