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Forum Discussion
bhepler
Feb 23, 2026Aspirant
DHCP address reservations had not been respected
I am having similar issues with a RS280 and firmware 1.0.6.16. We recently had an extended power outage that outlasted my UPS. When the power returned, most of the DHCP address reservations had n...
CrimpOn
Mar 03, 2026Guru - Experienced User
Agree. A good "first step" would be to power cycle just the RS280 router. I (personally) would tap the Ethernet cable connecting the RS280 and the switch and set up Wireshark in promiscuous mode to capture the DHCP traffic.