Displaying 7 results from an estimated 7 matches for "nlptu".
2016 Jul 14
2
Host not reachable over UDP
...;>> over UDP.
>>>> Running "tinc info mynode" from a different box returns:
>>>> Reachability: directly with TCP
>>>>
>>>> It appears that tincd is not listening on UDP port 655 on "mynode".
>>>> Running "ss -nlptu | grep tincd":
>>>> tcp LISTEN 0 3 *:655 *:*
>>>> users:(("tincd",pid=10097,fd=6))
>>>>
>>>> In the log there is a large number of these messages:
>>>> Received UDP packet from...
2016 Jul 15
0
Host not reachable over UDP
...Thank you very much for your time.
Petr
On Fri, Jul 15, 2016 at 7:22 AM, Petr Man <petr at madnetwork.org> wrote:
> Hi Etienne,
>
> I tried the patch, no change at all. Attached is a new log and also strace
> log. There is a FD 7 opened (the UDP socket), used and yet "ss -nlptu"
> doesn't see it.
>
> I have a suspicion now there is something wrong with the distro/kernel. As
> a test:
>
> netcat -ul -p600
> ss -nlptu | grep netcat
>
> gives me no output...
>
> Petr
>
> On Thu, Jul 14, 2016 at 8:27 PM, Etienne Dechamps <eti...
2016 Jul 15
0
Host not reachable over UDP
Hi Etienne,
I tried the patch, no change at all. Attached is a new log and also strace
log. There is a FD 7 opened (the UDP socket), used and yet "ss -nlptu"
doesn't see it.
I have a suspicion now there is something wrong with the distro/kernel. As
a test:
netcat -ul -p600
ss -nlptu | grep netcat
gives me no output...
Petr
On Thu, Jul 14, 2016 at 8:27 PM, Etienne Dechamps <etienne at edechamps.fr>
wrote:
> You might want to try...
2016 Jul 13
2
Host not reachable over UDP
...e a tinc 1.1 network in
switch mode. I recently added a new node, that refuses to communicate over
UDP.
Running "tinc info mynode" from a different box returns:
Reachability: directly with TCP
It appears that tincd is not listening on UDP port 655 on "mynode". Running
"ss -nlptu | grep tincd":
tcp LISTEN 0 3 *:655 *:*
users:(("tincd",pid=10097,fd=6))
In the log there is a large number of these messages:
Received UDP packet from unknown source 123.321.123.321 port 655
I am puzzled how is tincd getting the packets...
2016 Jul 13
2
Host not reachable over UDP
...a new node, that refuses to communicate
>> over UDP.
>> Running "tinc info mynode" from a different box returns:
>> Reachability: directly with TCP
>>
>> It appears that tincd is not listening on UDP port 655 on "mynode".
>> Running "ss -nlptu | grep tincd":
>> tcp LISTEN 0 3 *:655 *:*
>> users:(("tincd",pid=10097,fd=6))
>>
>> In the log there is a large number of these messages:
>> Received UDP packet from unknown source 123.321.123.321 port 655
&...
2016 Jul 13
0
Host not reachable over UDP
...h mode. I recently added a new node, that refuses to communicate over
> UDP.
> Running "tinc info mynode" from a different box returns:
> Reachability: directly with TCP
>
> It appears that tincd is not listening on UDP port 655 on "mynode".
> Running "ss -nlptu | grep tincd":
> tcp LISTEN 0 3 *:655 *:*
> users:(("tincd",pid=10097,fd=6))
>
> In the log there is a large number of these messages:
> Received UDP packet from unknown source 123.321.123.321 port 655
>
> I am puzzled...
2016 Jul 14
0
Host not reachable over UDP
...s to communicate
>>> over UDP.
>>> Running "tinc info mynode" from a different box returns:
>>> Reachability: directly with TCP
>>>
>>> It appears that tincd is not listening on UDP port 655 on "mynode".
>>> Running "ss -nlptu | grep tincd":
>>> tcp LISTEN 0 3 *:655 *:*
>>> users:(("tincd",pid=10097,fd=6))
>>>
>>> In the log there is a large number of these messages:
>>> Received UDP packet from unknown source 123.32...