OPNsense Forum

English Forums => 25.1, 25.4 Production Series => Topic started by: JanOsch on July 18, 2025, 11:43:02 AM

Title: 25.1.10 => 25.1.11: DHCP on WAN interface fails
Post by: JanOsch on July 18, 2025, 11:43:02 AM
Hi,

since updating to 25.1.11 (coming from 25.1.10) i'm not getting an ip address on one of my WAN interfaces anymore:
(This is a cable modem connecting, running in bridge mode, worked fine for months)

2025-07-18T11:34:40   Notice   dhclient   dhclient-script: Reason FAIL on vtnet2 executing   
2025-07-18T11:28:39   Notice   dhclient   dhclient-script: Reason FAIL on vtnet2 executing   
2025-07-18T11:22:40   Notice   opnsense   /usr/local/etc/rc.newwanip: Failed to detect IP for interface opt1   
2025-07-18T11:22:40   Notice   dhclient   dhclient-script: Reason FAIL on vtnet2 executing   
2025-07-18T11:22:39   Notice   dhclient   dhclient-script: New Routers (vtnet2): 91.x.x.x   
2025-07-18T11:22:38   Notice   dhclient   dhclient-script: New Routers (vtnet2): 91.x.x.x      
2025-07-18T11:22:38   Notice   dhclient   dhclient-script: New Broadcast Address (vtnet2): 91.x.x.255      
2025-07-18T11:22:38   Notice   dhclient   dhclient-script: New Subnet Mask (vtnet2): 255.255.255.0   
2025-07-18T11:22:38   Notice   dhclient   dhclient-script: New IP Address (vtnet2): 91.x.x.x      
2025-07-18T11:22:38   Notice   dhclient   dhclient-script: Reason TIMEOUT on vtnet2 executing

Deleted the interface completely, rebooted, added it again but still no joy. Disabled DHCPv6, makes no difference.

Any hints how to solve this would be highly appreciated.

Kind regards

Jan