diff --git a/content/post/15-migration-opnsense-proxmox-highly-available.md b/content/post/15-migration-opnsense-proxmox-highly-available.md
index 6b753dd..3138e0f 100644
--- a/content/post/15-migration-opnsense-proxmox-highly-available.md
+++ b/content/post/15-migration-opnsense-proxmox-highly-available.md
@@ -242,6 +242,7 @@ Solution: disable Proxmox firewall on vmbr0 (and all interfaces) for the OPNsens
 
 Warning rtsold <interface_up> vtnet1 is disabled. in the logs (OPNsense)
 
+Error dhcp6c transmit failed: Can't assign requested address
 
 
 ## Clean Up