Amazing – they set too long a window for the DHCP lease and cannot add new devices – until someone hits the Internet Reset button before takeoff, clearing out the DHCP tables.
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Amazing – they set too long a window for the DHCP lease and cannot add new devices – until someone hits the Internet Reset button before takeoff, clearing out the DHCP tables.
Inflight wifi didn't work so of course I had to debug it. It appears the problem is lack of DHCP lease. The WiFi was using 8 hour leases, which was time enough for many planeloads of passengers to embark/disembark.
— Robᵉʳᵗ Graham ???? (@ErrataRob) December 25, 2023
A quick ARP scan at the time showed there were 55 devices on the… pic.twitter.com/f1HRsZ4sy4