Mail doesn't connect to any servers anymore

Hey all - over the weekend my Mail is suddenly not connecting to any of my email servers.  I have a 123-reg account, squirrelhosting, and a couple of hotmail accounts - so a variety of POP and IMAP.  Mail is not connecting to any of them and is giving me "The server “xxxxxxxxx” cannot be contacted on port xxx.
All of the email accounts are accessable via webmail.  They also still work on my iPhone.
I have tried:
- Disabling SSL
- Using alternate SSL ports (993, 25,465)
- re-creating accounts (I tried adding a brand new Hotmail account and that still won't connect)
- deleting the V2 folder
- deleting com.apple.mail-shared.plist
- deleting the MailData Envelope indexes
- flushing the DNS Cache
- Reparing Keychain
- Verifying/Repairing Disk Permissions
- Creating a new User and trying new mail accounts in there
I've pretty much exhausted all my ideas and wanted to see if anyone had any ideas before I give up on Mail and migrate to Outlook/Thunderbird.
Many thanks in advance!

After 6 months of support and Mac engineers in the States trying to solve this issue on a new 27 inch Fusion drive, the soltion was simple!
Please add the following DNS Addresses in the advance section of the ethernet and WiFi interfaces in Network preferences.
8.8.8.8
8.8.4.4
It seems to be working.

Similar Messages

  • Doesn't connect to the internet anymore

    Hi,
    my macbook air doesn't connect to the internet anymore. Diagnostics don't find a solution, either.
    Network status as follows:
    wi-fi: green
    wi-fi settings: green
    Network settings: green
    isp: green
    Internet: Failed
    Server: Failed
    I am writing this on a different apple computer using the same network, ISP and so on. Obviously, this one works, and so do a couple of other computers in the house. Hence it can't be a problem with the router, ISP or so. Must be a problem in the macbook air.
    WHo has an idea?

    From the menu bar, select
     ▹ System Preferences ▹ Network ▹ Advanced ▹ TCP/IP
    What values are shown for the following?
    Configure IPv4
    IPv4 Address
    Subnet Mask
    Router

  • HT1695 Hey, guys! I connected to the wi-fi by my iPhone (5) for 3 weeks. Now my iPhone doesn't connect to the network anymore. And I can't understand why. Will you please help me? It's strange,cause tonight I connected frequently. But now I can't! :(

    Hey, guys! I connected to the wi-fi by my iPhone (5) for 3 weeks. Now my iPhone doesn't connect to the network anymore. And I can't understand why. Will you please help me? It's strange,cause tonight I connected frequently. But now I can't! :(

    Hello LNIN5,
    Thank you for using Apple Support Communities!
    I have a couple resources for you to help troubleshooting wifi connection issues with an iOS device.
    The first is named iOS: Troubleshooting Wi-Fi networks and connections and can be found here http://support.apple.com/kb/ts1398.
    Take care,
    Sterling

  • Can't connect to any servers.

    Firefox will not connect to any servers after I updated my computer. After not using it for two months. I have to use outlook to get on the internet.

    A possible cause is security software (firewall) that blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.
    Remove all rules for Firefox from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox and the plugin-container process and the updater process.
    See:
    *https://support.mozilla.com/kb/Server+not+found
    *https://support.mozilla.com/kb/Firewalls

  • Mail doesn't connect any accounts..

    I try to update my accounts in mail, but i just get a warning trinangle and a message that i cant connect to the servers...

    Might be help here >  iCloud: Troubleshooting iCloud Mail

  • My iPhone 4 doesn't connect to any wifi sources anymore (even though it used to) and regularly cuts out of service.

    My iPhone is from the US and I've had it for nearly two years. I'm with optus. I know that this is not allowed to be discussed but my phone was bought jailbroken. Neither my father nor I had any idea what this meant at the time and would not have bought it if we did know. My wifi connectivity worked fine up until a month ago when it cut out for no reason at all. Since then it cannot connect to any wifi sources. Also, my phone has recently been cutting out of service 1-2 times everyday. I understand that this may due to the fact that my phone is jailbroken. However is there anyway I could unjailbreak my phone? I'm not sure if it is factory unlocked because the iPhone wasn't bought from Apple even though it is legit. So is there really anything I could do to fix my phone? It's running on IOS 4.0.1.
    Please help me. I'm fifteen and I really have no idea what to do!
    Any help would be greatly appreciated!

    In settings>general> cellular do you have it  turned ON?

  • Mac mail doesn't connect to emails

    Hi everyone,
    Ever since I updated to Mavericks, my emails don't connect to Mac Mail.
    I tried deleting the email addresses/accounts and adding them back in but now it doesn't connect at all.
    I have gmail and hotmail and am not sure what I should be setting my Incoming and outgoing servers as.
    Any help would be appreciated.
    Thanks!!
    -Judy

    It attempts to set the servers.  After a long period of waiting, it gives me the message that it has to be configured manually.
    urm...ok so after deleting the accounts and attempting to add it back on, it doesn't initially "work".  I restarted my macbook and now it works. 
    macmail has reset the incoming and outgoing servers:
    gmail:
    hotmail:
    but then I have another hotmail account and it shows:
    I hope it continues to work.  My mailbox has been working on/off for the past week or so...
    Thanks!!

  • 10.6.2 - Mail will not connect to POP servers

    For the last few days Mail has refused to connect to my POP mail servers (provided by oneandone.co.uk). It displays the spinning circles next to the inboxes and eventually a warning triangle. I can connect to the servers via webmail and other devices, though of course this is not a viable alternative.
    Do I have to reinstall Mail somehow? I don't see why going as far as reinstalling Snow Leopard should be required. I've tried numerous ports and authentication settings and nothing works.

    Neither of those things would be indicated -- the applications do not contain the User Account setup info, anyway, and reinstalling would not change that.
    Please click on Window in the menubar of the Mail window and choose Connection Doctor -- what does it report?
    Ernie

  • TS3103 mail just stopped connecting yesterday morning.  It was up and connected and then just stopped.  I have deleted yahoo and iCloud accounts and added them again.  i can sign in directly to yahoo and iCloud but Mail will not connect.  any advice?

    MacMail stopped connecting yesterday morning.  It was up and running and then failed and I have not been able to connect to yahoomail or icloud since. i have internet connectivity and can sign on to both yahoomail and icloud thru Safari.  I have deleted the mail accounts and readded.  still cannot connect.  Any advice? 

    I feel for you bro i had this same BS problem only a few days ago. I must have spent about 5 hours in total trying to fix it and this included perusing these forums for an answer of which none of the 'solutions' worked, i tried using it on other PC's of which none of them it worked. Tried sw reinstallations, SP/2 reinstallations/removals, hardware changes to USB blah blah nothing worked and its's not like i don't know jack about computers because I do.
    Your even lucky because in my case all that was required was the latest FW upgrade to make my player COMPLETELY UNRECOGIZABLE by both the FW installation program and WMP0 hence I couldn;t even downgrade.... I removed the FW thinkin it was corrupt as exactly what you did but because of Creatives wonderful TQM I couldn't even put different FW on.
    In the end I just sent it back for a return but now I'm kinda regretting doing so as reading these forums shows that there are 0 issues with this player that Creative simply overlooked and sooner or later I might get with one of them (headphones anyone?!). If the next one is a dud I may wait for the new iRi'ver h0 or somrthing.

  • HP8600plus doesn't connect to the internet anymore

    Since a short time, my printer can't connect to the internet anymore. When starting Apps in the menu, or checking for updates, no connection is made. HPEprint also doesn't work anymore.
    Wireless printing works fine, all the network testresults are fine and no modifications are made in the network or router.
    This question was solved.
    View Solution.

    What was the status when you powered off everything and power all back on?
    Say thanks by clicking the Kudos Thumbs Up to the right in the post.
    If my post resolved your problem, please mark it as an Accepted Solution ...
    I worked for HP but now I'm retired!

  • Automatic update failed because I chose DO not Allow. Now, cannot connect to any servers. How do I fix this?

    Yesterday Firefox did an automatic update. I was in a hurry out the door when I chose what I think was the wrong option. The options were., "Allow Always, "Allow only Once, or "Do Not Allow". I either chose allow only once, or do not allow because now I cannot connect to any server through Mozilla Firefox. How do I fix this problem?

    Was that a message from your firewall?
    Remove all rules for Firefox from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox and the plugin-container process and the updater process.
    See:
    *https://support.mozilla.com/kb/Server+not+found
    *https://support.mozilla.com/kb/Firewalls

  • My 1st generation ipad will not connect to any wifi anymore

    My I pad suddenly stopped connecting to any wifi....tried master restart..nothing...please help?

    Some things to try first:
    1. Turn Off your iPad. Then turn Off (disconnect power cord for 30 seconds or longer) the wireless router & then back On. Now boot your iPad. Hopefully it will see the WiFi.
    2. Go to Settings>Wi-Fi and turn Off. Then while at Settings>Wi-Fi, turn back On and chose a Network.
    3. Change the channel on your wireless router (Auto or Channel 6 is best). Instructions at http://macintoshhowto.com/advanced/how-to-get-a-good-range-on-your-wireless-netw ork.html
    4. Go into your router security settings and change from WEP to WPA with AES.
    5.  Renew IP Address: (especially if you are droping internet connection)
        •    Launch Settings app
        •    Tap on Wi-Fi
        •    Tap on the blue arrow of the Wi-Fi network that you connect to from the list
        •    In the window that opens, tap on the Renew Lease button
    ~~~~~~~~~~~~~~~~~~~~~~~~~
    iOS 6 Wifi Problems/Fixes
    Fix For iOS 6 WiFi Problems?
    http://tabletcrunch.com/2012/09/27/fix-ios-6-wifi-problems/
    Did iOS 6 Screw Your Wi-Fi? Here’s How to Fix It
    http://gizmodo.com/5944761/does-ios-6-have-a-wi+fi-bug
    How To Fix Wi-Fi Connectivity Issue After Upgrading To iOS 6
    http://www.iphonehacks.com/2012/09/fix-wi-fi-connectivity-issue-after-upgrading- to-ios-6.html
    iOS 6 iPad 3 wi-fi "connection fix" for netgear router
    http://www.youtube.com/watch?v=XsWS4ha-dn0
    Apple's iOS 6 Wi-Fi problems
    http://www.zdnet.com/apples-ios-6-wi-fi-problems-linger-on-7000004799/
    ~~~~~~~~~~~~~~~~~~~~~~~
    Look at iOS Troubleshooting Wi-Fi networks and connections  http://support.apple.com/kb/TS1398
    iPad: Issues connecting to Wi-Fi networks  http://support.apple.com/kb/ts3304
    WiFi Connecting/Troubleshooting http://www.apple.com/support/ipad/wifi/
    How to Fix: My iPad Won't Connect to WiFi
    http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-My-Ipad-Wont-Connect -To-Wi-Fi.htm
    iOS: Connecting to the Internet http://support.apple.com/kb/HT1695
    iOS: Recommended settings for Wi-Fi routers and access points  http://support.apple.com/kb/HT4199
    How to Quickly Fix iPad 3 Wi-Fi Reception Problems
    http://osxdaily.com/2012/03/21/fix-new-ipad-3-wi-fi-reception-problems/
    iPad Wi-Fi Problems: Comprehensive List of Fixes
    http://appletoolbox.com/2010/04/ipad-wi-fi-problems-comprehensive-list-of-fixes/
    Fix iPad Wifi Connection and Signal Issues  http://www.youtube.com/watch?v=uwWtIG5jUxE
    Fix Slow WiFi Issue https://discussions.apple.com/thread/2398063?start=60&tstart=0
    How To Fix iPhone, iPad, iPod Touch Wi-Fi Connectivity Issue http://tinyurl.com/7nvxbmz
    Unable to Connect After iOS Update - saw this solution on another post.
    https://discussions.apple.com/thread/4010130
    Note - When troubleshooting wifi connection problems, don't hold your iPad by hand. There have been a few reports that holding the iPad by hand, seems to attenuate the wifi signal.
    ~~~~~~~~~~~~~~~
    If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
     Cheers, Tom

  • An account on my computer will not  connect to any servers

    Hi. I have a MacBook Pro 2008 with the latest version of Leopard, and I have five accounts on this computer. Two of the accounts will not connect to any server in the world. Here's a description of both accounts:
    Account 1:
    Not an administrator.
    Parental Controls is currently off, but it was on during first sightings of this problem, but with no restrictions as to internet usage.
    Account 2:
    Not an administrator.
    Parental Controls is currently on, and the only website allowed is /www.weather.govThe National Weather Service.
    Please tell me how to fix this problem. If you need more info just ask me.

    Hi..
    Two of the accounts will not connect to any server
    Third party apps such as Little Snitch and Growl can prevent Safari pages from loading.

  • Mail is not connecting with pop servers

    Question 1.- I have two email addresses that I manage with Mail.  Both are POP. Suddenly Mail stopped connecting with both of them.  I erased an account and can't set up the new one because it gives me an error message to check my user name and password.  On the other hand, my iphone is working fine with both servers. Support people at one of the providers couldn't help me.
    Can somebody help me?
    Question 2.- When I set up my Prodigy account, it automatically shows as "Yahoo POP".   Prodigy has nothing to do with Yahoo so, anybody knows why this happens?
    Thank you!!!

    Okay, now we're a bit further... I hope...
    First,
    Just tried and now I can't send anything from the server Tagra from my iphone either!! What a mess!! It's telling me the server does not allow relaying.
    that's easy: You must be trying to send email with or from a different address (e.g. [email protected]) by using the Tagra SMTP server (mail.tagra.com.mx). Most SMTP servers don't like that and protest.
    So, on your iPhone, go to Settings and the Prodigy and any other non-Tagra account, and make sure that not mail.tagra.com.mx but the correct outgoing mail server is chosen! Only your Tagra account must use Tagra servers, no other one!
    For iPhone setup see e.g. this Prodigy iPhone setup.
    That should work again.
    Now back to your Mac.
    Your trouble could be the result of some hiccup in a DNS server. So, you'll make one addition and one change to be safe. No worries, it's nothing critical, I'll try to explain here:
    1) I guess the current DNS entry in your Mac (192.168.1.254) is your router's IP address, and in the router are DNS addresses stored. To be safe, please add in Network -> Advanced -> DNS under DNS server also these two numbers: 200.33.146.193 and 200.33.146.201, above the old number, and each one in its own line. These two are some of Prodigy's DNS servers. So, it should read now:
    200.33.146.193
    200.33.146.201
    192.168.1.254
    Okay! This will make sure that your Mac uses Prodigy DNS servers, no matter what's in your router, but the router stays in as well.
    2) In Apple Mail -> Preferences -> Prodigy account, replace the mail server names in text format with their IP addresses in number format. It's the same, but avoids certain trouble with DNS servers.
    For the Incoming Mail Server, make it: 148.235.52.179
    For the Outgoing Mail Server, make it: 148.235.52.32
    Again, it's the same servers, only in number format. And you can always change it back, only we have reason to hope that with the numbers it'll work.
    All other settings incl ports etc must remain the same, e.g. the same as in the iPhone instructions.
    Now close all apps, and restart the Mac.
    And now try if Apple Mail works for your Prodigy account... I'm crossing my fingers...

  • Mail fails to connect to smtp servers after 10.9.3 update

    Wiped hard drive and installed 10.9 plus 10.9.3 combo updater.
    90% of my email accounts cannot connect to their smtp servers.
    Created a new user account and setup Mail with an account with the same result.

    Confirmed.
    At my University, I have a locally produced .mobileconfig file that is used to set up network, mail and all other access on a new Mac / Macbook. Further, the University uses a self-signed certificate to authenticate all connections.
    Up until 10.9.2, Mail worked normally as it should.
    After 10.9.3, Mail works for the imap server (and I can receive email fine) but sending email via the smtp server fails at all times except the ones noted below (read on). Connection doctor says that smtp server rejected authentication and advises me to recheck my username and password (needless to add - they are correct).
    smtp connections work if:
    1. I delete all Mail accounts.
    2. Use the University-supplied .mobileconfig file to recreate all accounts (LDAP, mail, wifi, etc.).
    If however, I close my macbook to sleep it, or change network settings (go from proxied to non-proxied mode, or vice versa - which was never a problem until now), smtp stops working.
    Upshot - smtp works only if I delete my accounts everytime I wake up the macbook and redo steps 1 and 2 above. I have taken to saving contents of the outbox to the drafts folder, and then logging in through the webmail interface to actually send the email.
    This is nuts.
    Apple's engineers need their heads examined if they think that rolling out an inadequately tested update is acceptable.

Maybe you are looking for