[YLUG] ssh

Nicholas Thomas nick at lupine.me.uk
Fri Oct 12 01:02:58 BST 2007


Tom Hayward wrote:
> I am unable to get out of campus on port 22 through the sns [using
> hostnames or IPs] (trying to connect just times out eventually), yet I
> should be able to, and someone else on the corridor can. Am I doing
> anything wrong (I followed the sns setup guide pretty much to the
> letter I believe, and below is route -n
>
> Kernel IP routeing table
> Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
> 172.16.18.0     0.0.0.0         255.255.254.0   U     0      0        0 eth0
> 169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 eth0
> 0.0.0.0         172.16.18.1     0.0.0.0         UG    100    0        0 eth0
>
> also, from ifconfig: inet addr:172.16.19.92  Bcast:172.16.19.255
> Mask:255.255.254.0
>
> I don't know if this is one worth asking the cserv about, but if
> anyone know anything that can help, it would be greatly appreciated.
>
> Tom
>
> _______________________________________________
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> York at lists.lug.org.uk
> https://mailman.lug.org.uk/mailman/listinfo/york
>   
Are you on the private subnet? looks like it, and IIRC that blocks 22 
outgoing (but ssh on 443 outgoing works fine). Try connecting to me 
(nick.lupine.me.uk:443)

But if you hax0r me, I'll be very upset :p

/Nick



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