in
All Tags » email (RSS)

Browse by Tags

  • Email Fatal error: Mail bounced with Connection refused. IP name lookup failed for 99.98.31.17

    How do I fix this? I had to change IP addresses when we moved across the street. Everything appeared to be running fine until I got some users saying they get this Email error for only a few of the external company email accounts. I am running a simple SMTP mail server on my web server that hosts the...
    Posted to SendMail (Forum) by network on 06-02-2010

  • Linux QMail Spam Spam

    I have recently taken over a new client who has a linux server running qmail. My linux skills are next to none. Until I can find someone to assist in managing this server I need to be able to do a few things. Today the users were unable to send or receive email from a particular domain. I have sent emails...
    Posted to Qmail (Forum) by network on 06-02-2010

  • Postfix acting as open relay - need to lock it!

    Hi All, I have migrated a configuration to Postfix 2.2.9. However, Our IP addresses are being blacklisted since our postfix servers are acting as open relays (thousands of messages under mailq from external spammers within minutes from taiwanese IP addresses to yahoo.com.tw) even though we have restricted...
    Posted to Postfix (Forum) by network on 05-20-2010

  • postfix transport map question

    I would like all my email that is being sent by clients to be relayed to another sever @ 192.168.0.150 except any email that is for domain example.com to be sent via the postfix server itself. I m not sure how to accomplish this... Please advice... Thanks
    Posted to Postfix (Forum) by network on 04-24-2010

  • Mail account error 550

    Hi, I have a new client and have had to setup their domain through plesk on my IIIS v6 webserver but the domain is still actually on their old webserver and will be for another week. the problem I now have is that as my domain is also hosted on this server when I email them it tries to resolved the email...
    Posted to POP3 (Forum) by network on 03-14-2010

  • DNSHow to  redirect web traffic but not email

    Hi I have a customers site where his site and email and other services such as forums are resident - all on shared ISP hosting. I am building a replacement website on a different hosting location ( same domain name) under a sub directory called site. I don't want to disturb ( or reconfigure ) his...
    Posted to DNS (Forum) by network on 03-12-2010

  • PHP mail() waits for e-mail to be sent

    I'm using mail() to send email from my web app out through my ISP's mail servers. Howerver, mail() sits around and waits for the mail to be sent. Is their an asynchronous solution that my mail server ISP will be happy with? I want the mail to queue and then send without holding my script, but...
    Posted to SendMail (Forum) by network on 03-12-2010

  • Need solution for excessive connections on T1 line

    We are having trouble sending mail. Our email server has a dedicated T1 line. The actual bandwith on the line is only about halfway being utilized. However there is an excessive number of connections every hour on the line. We currently utilize a Spam Filter device called "Proofpoint Protection...
    Posted to Email (Forum) by network on 03-11-2010

  • Who is the best email services provider?

    So, CoreComm has bit us again. Emails are showing up late... A whole week late! And, since those very late messages are taking up resources, new messages are hours delayed in arriving. And, to get all these messages processed, they are eliminating spam filtering... My question is, what provider should...
    Posted to Providers (Forum) by network on 02-14-2010

  • Can't Email Yahoo - multiple domains

    Hey guys, I have this issue, which I am pretty certain is DNS related but not sure. I have 2 domains on the same SBS Exchange 2003. 1 SMTP Virtual Server. The SMTP Banner on the VS (FDQN) is mail.domain1.com. I can email anyone in the world with domain1. I've added a second domain, domain2 and it...
    Posted to Other (Forum) by network on 02-10-2010
Page 1 of 25 (242 items) 1 2 3 4 5 Next > ... Last ยป