I have PIX 520 with ver 6.1(4). The issue is when i am sending mails with attachment from the mail client behind PIX, the mail is not reaching the recipeint but the same is reaching without attachment. If I bypass the PIX, mail with attachments are delivered to recipients without any issue.
Suspected the issue with Mail server in the beginning and in the process eliminated all mail server related issues,finally ended up with PIX. Same worked if i bypass the PIX.
Can anybody suggest me what is stopping this mails with attachments. Already tried "no fixup" for SMTP.
Anyone pls suggest what cud be the issue with PIX for this specific SMTP issue.
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