Subject: RE: Set up VPN On Zimbra Server
From: krishna kumar <[email-masked]>
To: Ashish Dabral <[email-masked]>
Cc: saurabh <[email-masked]>, "[email-masked]" <[email-masked]>
Date: Mon, 11 Mar 2019 18:57:17 +0530

HI Ashish,

Installing vpn on the zimbra server is not a good option as it not improve the security. I would recommend the following option,

1) install vpn on a small vm on the same network as zimbra server
2) Disable direct internet access to the zimbra server. 
3) Configure VPN accounts and allow access to zimbra server for authenticated vpn users. 

Basically we will need a additional VM for vpn server installation.  Please let me know if you have any questions. 

Regards,
Krishna

Sent from Mail for Windows 10

From: Ashish Dabral
Sent: 11 March 2019 17:05
To: [email-masked]
Cc: saurabh
Subject: Set up VPN On Zimbra Server
Importance: High

Hi Krishna,

Hope you are doing good.

As discussed with your colleague on skype, please set up a VPN access on the Zimbra server. So if we have some users who want to access Zimbra from outside the IP range they should be able to. Thank you

Regards,
Ashish Dabral