diff --git a/Networking/IP Tables/192.168.3.0 - Server Network.md b/Networking/IP Tables/192.168.3.0 - Server Network.md
index 8f1b9c2..e41298b 100644
--- a/Networking/IP Tables/192.168.3.0 - Server Network.md	
+++ b/Networking/IP Tables/192.168.3.0 - Server Network.md	
@@ -23,7 +23,7 @@ Documented IP addresses of physical servers and virtual machines.
 | 192.168.3.17 | ALPINE-WORK-01.bunny-lab.io | Rocky Linux VM |
 | 192.168.3.18 | LAB-AUTH-01.bunny-lab.io | Keycloak Server VM |
 | 192.168.3.19 | CONTAINER-NODE-01.bunny-lab.io | Portainer |
-| 192.168.3.20 | `NOT IN USE` | `NOT IN USE` |
+| 192.168.3.20 | LAB-AUTH-02.bunny-lab.io | PrivacyIDEA |
 | 192.168.3.21 | `NOT IN USE` | `NOT IN USE` |
 | Cluster_SET @ 192.168.3.22 | VIRT-NODE-01.bunny-lab.io | 10GbE TrueNAS Core iSCSI Connection |
 | Cluster_SET @ 192.168.3.22 | VIRT-NODE-01.bunny-lab.io | 10GbE TrueNAS Core iSCSI Connection |