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Mail Blocked
1 Topic
Outbound Mail Blocked
R8000 Nighthawk Firmware Version: V1.0.3.48_1.1.33 or 1.0.3.54_1.1.37 (went back a version to see if the latter broke anything) I receive emails all day long but cannot send email through the router. I've bypassed the router by connecting PC directly to modem and no problems. I've even used another older router and don't have any issues. PC is using Outlook 2010 with several email addresses, both POP3 and IMAP. Even wife's Iphone can't send emails. Depending on device, we get various messages: Iphone gives a Relaying Error while PC gets SPAM Error: IMAP Account gets: "Diagnostic-Code: smtp; 554 5.7.1 Spam detected by content scanner. Message rejected." POP3 Account gets: "550 5.7.1 Spam detected by content scanner. Message rejected." Checked with ISP and I'm not blacklisted. ISP Tech support keeps asking me to mess with Outlook settings. But since I can send without R8000 in the mix, I'm hesitant to fool around with them. Though I have them memorized by now. Network is set up for home use only and not running any servers. Router is configured to not block any sites or services. Port Triggering & Forwarding enabled on 587. Any suggestions?Solved18KViews1like2Comments