HI,
My server its getting very slow all of a sudden and IMAP is disconnecting a lot...
I have 128 users any ideas what might be happening or how I can check ?
Zimbra 8.8.9 opensource
IMAP not connecting properly slow server
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- axslingr
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- ZCS/ZD Version: 8.8.15.GA.3869.UBUNTU18.64 UBUNTU18
Re: IMAP not connecting properly slow server
Better make sure it's not this:snowymoountain wrote:HI,
Zimbra 8.8.9 opensource
viewtopic.php?f=15&t=65932
Lance
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Re: IMAP not connecting properly slow server
Yes,
I have a hardware firewall in front only allowing through the recommended ports
I have a hardware firewall in front only allowing through the recommended ports
- axslingr
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- ZCS/ZD Version: 8.8.15.GA.3869.UBUNTU18.64 UBUNTU18
Re: IMAP not connecting properly slow server
If you're allowing http/https and/or imap then you're vulnerable with 8.8.9. You need to upgrade to 8.8.15 asap.
Lance
Lance
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Re: IMAP not connecting properly slow server
no its not that I patched my system against that ages ago
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Re: IMAP not connecting properly slow server
OK it is that, lets encrypt update script broke the patch...