4.19. Network integration#
If you want to place the LinOTP Appliance inside a DMZ you need to take care about the following ports for communication if they are applicable to your setup.
Purpose |
Source |
Destination |
Dest-Port |
|---|---|---|---|
Authentication |
SSL-VPN or other Application |
Appliance |
1812 UDP |
Management |
Client |
Appliance |
443 TCP, 8443 TCP |
UserIdResolver |
Appliance |
SQL Database |
depends on database |
UserIdResolver |
Appliance |
LDAP, Active Directory |
389 TCP, 636 TCP |
Updating Appliance |
Appliance |
linotp-appliance.lsexperts.de |
80 TCP |
NTP |
Appliance |
Time server, e.g. domain controller |
123 UDP |
DNS |
Appliance |
DNS server, e.g. domain controller |
53 UDP |