Finding the Best Open Source Email Solutions
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I am trying to track down the best of the open source email offerings and figure out which is good, which is bad, what is unique and why to choose one over another. So far, these are the known high end candidates of which I am aware.
Does anyone have any input into what is good or bad, or any candidates that are missing from the list? I've not included some things like RoundCube which is just a client and not an email system. RoundCube could be used with any of these products, for example.
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Does Kopano offer a free product? Can't seem to find it.
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@Romo said in Finding the Best Open Source Email Solutions:
Does Kopano offer a free product? Can't seem to find it.
Sorry, it is at this site instead of their main one:
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@scottalanmiller said in Finding the Best Open Source Email Solutions:
I am trying to track down the best of the open source email offerings and figure out which is good, which is bad, what is unique and why to choose one over another. So far, these are the known high end candidates of which I am aware.
Does anyone have any input into what is good or bad, or any candidates that are missing from the list? I've not included some things like RoundCube which is just a client and not an email system. RoundCube could be used with any of these products, for example.
I like Zimbra, but if you want support they only support installations on VMware. I understand since they're owned by VMware, but still annoying.
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@stacksofplates said in Finding the Best Open Source Email Solutions:
I like Zimbra, but if you want support they only support installations on VMware. I understand since they're owned by VMware, but still annoying.
Used to be, but not for a while now. They are independent.
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@scottalanmiller said in Finding the Best Open Source Email Solutions:
@stacksofplates said in Finding the Best Open Source Email Solutions:
I like Zimbra, but if you want support they only support installations on VMware. I understand since they're owned by VMware, but still annoying.
Used to be, but not for a while now. They are independent.
Ah crap, somehow I missed they were bought again. Synacor owns them now. However, they still only support vsphere 4.x and 5.x
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Does any of the offerings offer 2FA or could be easily set with it?
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I'm a bit amazed over a topic like this much anymore - managing email - really? Why not just buy email service, like RackSpace or O365?
Niche places still need these, but do we need a topic for the niche?
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@Dashrender said in Finding the Best Open Source Email Solutions:
I'm a bit amazed over a topic like this much anymore - managing email - really? Why not just buy email service, like RackSpace or O365?
Niche places still need these, but do we need a topic for the niche?
We are most likely going to be using Zimbra. We have our closed network that we need email for.
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@Dashrender said in Finding the Best Open Source Email Solutions:
I'm a bit amazed over a topic like this much anymore - managing email - really? Why not just buy email service, like RackSpace or O365?
Niche places still need these, but do we need a topic for the niche?
Um, yes.
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Looks like Zimbra has dropped AD support from the open version. That sucks.
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I love Zimbra, although the Opensource edition does not have Activesync enabled, I have found this addon that apparently enables it: https://sourceforge.net/projects/zimbrabackend/
I have not tried this addon, have you seen this before Scott? -
@StuartJordan said in Finding the Best Open Source Email Solutions:
I love Zimbra, although the Opensource edition does not have Activesync enabled, I have found this addon that apparently enables it: https://sourceforge.net/projects/zimbrabackend/
I have not tried this addon, have you seen this before Scott?No, I have not seen it. Worth checking out!
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@scottalanmiller said in Finding the Best Open Source Email Solutions:
I am trying to track down the best of the open source email offerings and figure out which is good, which is bad, what is unique and why to choose one over another. So far, these are the known high end candidates of which I am aware.
Does anyone have any input into what is good or bad, or any candidates that are missing from the list? I've not included some things like RoundCube which is just a client and not an email system. RoundCube could be used with any of these products, for example.
I can suggest Horde: https://www.horde.org . I've seen it used in PA environments, looks pretty solid.
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@Francesco-Provino said in Finding the Best Open Source Email Solutions:
@scottalanmiller said in Finding the Best Open Source Email Solutions:
I am trying to track down the best of the open source email offerings and figure out which is good, which is bad, what is unique and why to choose one over another. So far, these are the known high end candidates of which I am aware.
Does anyone have any input into what is good or bad, or any candidates that are missing from the list? I've not included some things like RoundCube which is just a client and not an email system. RoundCube could be used with any of these products, for example.
I can suggest Horde: https://www.horde.org . I've seen it used in PA environments, looks pretty solid.
NTG used that before moving to Zimbra. It was very... build it all yourself.
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@StuartJordan said in Finding the Best Open Source Email Solutions:
I love Zimbra, although the Opensource edition does not have Activesync enabled, I have found this addon that apparently enables it: https://sourceforge.net/projects/zimbrabackend/
I have not tried this addon, have you seen this before Scott?Actually it is part of this project: https://www.kopano.io/
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Zentyal is a UTM, I think its using Zarafa--not opensource if memory serves me right.
PS:
Pls do not curse if I'm wrong
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@Romo said in Finding the Best Open Source Email Solutions:
Does any of the offerings offer 2FA or could be easily set with it?
Zimbra does, in its new version (8.7 Network Edition, not the community).
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I have been using Zarafa/Kopano successfully for years and I think it's great.
You can get the community packages yourself here:
https://download.kopano.io/community/
And to my experience they are easy to manage.
You can also have videoconferencing, cloud etc. etc. all installed in the community edition.
Highly recommended, at least it works for me.
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Also it will be soon available in Debian directly, although it is just as easy to get the Kopano build packages and simply installed them as above from the community site.
Otherwise you can find the debian project here:
