SSLVPN without Public IP

Question

Dears 
 
 I am currently trying to set up SSL VPN on my SophosXG125 firewall, but I am encountering difficulties connecting without a public IP address. 
 Could you please confirm if it is possible to use SSL VPN without a public IP? If so, I would appreciate it if you could provide the necessary settings and configurations needed to achieve this. 
 
 Thanks

PhilippRusch · Answer

Hello Alhussain, 
 at least you would need a dynamic DNS-record for this. Then point your VPN-Client to that DNS-hostname. 
 Have a look here: https://docs.sophos.com/nsg/sophos-firewall/21.0/help/en-us/webhelp/onlinehelp/AdministratorHelp/Network/DynamicDNS/NetworkDynamicDNSProviderAdd/index.html

PhilippRusch · Answer

In both cases, you will need to tell the client where to go to and try a connection. This is either an IP-address or a DNS-name. 
 The magic wand doesn't work here.

Raphael Alganes · Answer

Hello, 
 In addition to what Philipp recommended above, you may also try to check this RR: Sophos Firewall: How To Configure SSL VPN Remote Access When Sophos Firewall is Behind a NAT Device 
 Regards,