[K12OSN] LTSP - No clients can connect!

Barry Cisna cisna-barry at wc235.k12.il.us
Fri Oct 29 11:22:11 UTC 2010


On the server do both, 'nmap localhost' and 'nmap -sU localhost'
Record your output for each of these,copy/paste.

Fire  an linux laptop up,and plug into your 'clients switch' and do the
same two routines. See if these are identical.This is a starting point.

If these appear to be the same. Fire up Wireshark on the same linux
laptop and filter down Wireshark to an ip address of ONE client ip
address you have statically assigned in dhcp.conf. Fire up the client
you have assigned to this IP.This will be a more granular finding as to
were communication stops between server and client.

Stupid question. This is NOT a managed switch is it? If so change to an
PnP switch temporarily.

Take Care,

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