Hi everyone
Just wanted to share the steps I performed to change the external hostname of my Sophos UTM 9 in and regenerate the Remote Access SSL-VPN configuration.
[SIZE="3"]Basic Information[/SIZE]
After changing the external domain name from olddomain.com to newdomain.com and downloading a fresh copy of the SSL-VPN configuration from the User Portal, I realized that olddomain.com is still hardcoded in the Remote Access SSL-VPN config.
Device information:
-Sophos UTM 9.004-34 - Virtual Appliance on ESXi 5.1
Remote Access SSL VPN Config file structure:
C:\Program Files (x86)\Sophos\Sophos SSL VPN Client\config
-\admin@olddomain.com
--\admin@olddomain.com.ovpn extract -> "remote olddomain.com 443"
--[COLOR="red"]olddomain.com[/COLOR].crt
--[COLOR="red"]olddomain.com[/COLOR].user.crt
--[COLOR="red"]olddomain.com[/COLOR].user.key
[SIZE="3"]Configuration steps[/SIZE]
The following config steps have been performed:
-Management
--System Settings
---System DNS Hostname: newdomain.com
--Webadmin Settings
---HTTPS Certificate
----Re-generate Webadmin certificate: newdomain.com
-User Portal
--Advanced
---Network Settings : newdomain.com
-Remote Access
--Certificate Management
---Advanced
----Regenerate Signing CA : newdomain.com
[SIZE="3"]Troubleshooting steps:[/SIZE]
-Disabled/Enabled the "User Portal"
-Disabled/Enabled the "SSL-VPN"
-Verfiy if the config (sslvpn_conf_admin@newdomain.exe) file been cached somewhere : No
-Reboot Sophos UTM
-Remote Access
--SSL
---Server Settings
----Override hostname: newdomain.com
After overriding the hostname, the Remote Access SSL-VPN config files have been updated to newdomain.com but the connection fails directly after entering the credentials
----Override hostname: BLANK
Again, olddomain.com is used for the config files.
How to perform the hostname change correctly?
Have a great day.
First post: Done [:D]
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