Zentyal Forum, Linux Small Business Server
Zentyal Server => Installation and Upgrades => Topic started by: shocked on March 06, 2014, 07:54:49 pm
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Hi,
I can connect my outlook to openchange in zentyal with no problem when I am on the local zentyal network. I want to be able to connect my home pc outlook to exchange as well. My home pc is not on the zentyal lan.
Is this possible? I have searched the forums and read all the docs I can find, and I am not able to connect via my home network. I tried all firewall changes on zentyal (even off).. and no luck.
Any thoughts?
Thank you
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Did you forward the ports OpenChange uses to Zentyal on your router?
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Robb,
Thank you for the reply. Can you clarify which ports are ok to have publicly open for exchange?
Thank you
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Julien already answered this in an other thread: https://forum.zentyal.org/index.php?topic=20391.0
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Robb,
Yes, he said to not open the ports:
135/tcp (endpoint mapper)
1024/tcp or similar* (where openchange mapiproxy endpoint is bind)
publicly, and to instead setup a vpn.
As I understand it, RPC over HTTP is the correct way to connect exchange over the internet and does not cause any security issues.
Someone did ask about this here:
https://forum.zentyal.org/index.php?topic=19010.0
but there is no reply.
That is why I am asking, maybe I am missing a configuration step somewhere. Or, maybe there is no secure way to do this via Zentyal yet? (without a vpn).
Thank you
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If I understand correctly, Zentyal 3.4 will provide RPC over HTTP. Zentyal 3.3 does not provide this.
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Robb,
I am using 3.4 with the latest updates. Maybe it is not implemented yet. Thank you for your replies.