[snip]
Both server and client shows no firewall :
###### server
iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
##### client
/sbin/iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
Same on the router.
As suggested in previous email the telnet use TCP, but collect UDP.
So using netcat tools I tried to sent UDP and TCP to the server
collectd from the client :
nc -w 5 X.X.X.X 22061 -> TCP reaches the server
nc -u -w 5 X.X.X.X 22061 -> UDP do NOT reaches the server
So apparently it is a network problem.
The TCP protocol reach the collectd server, but the UDP cannot reach
the server.
But there is no firewall on server neither client.
So why this different behavior ?
Bye,
Bruno
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