by aka » Fri Sep 30, 2016 1:30 pm
1. You can reduce mtu by 026 DHCP option.
2. I do not think it's MTU. It's related to IP ports, or service fields. Error packet (number 6581 in "Capture1 wan KO.pcapng") passed to WTware. TFTP server sent it from 69 port. OACK packets (3817, 3814 e.t.c) from port 57416 with length less then 100 bytes did not pass to WTware.
1. You can reduce mtu by 026 DHCP option.
2. I do not think it's MTU. It's related to IP ports, or service fields. Error packet (number 6581 in "Capture1 wan KO.pcapng") passed to WTware. TFTP server sent it from 69 port. OACK packets (3817, 3814 e.t.c) from port 57416 with length less then 100 bytes did not pass to WTware.