fedora wrote:
>> I'm having a curious problem communicating with a remote site of mine.
>> I can access the site with "ssh -Y alfred-vpn" without any problem.
>> But then any command, eg cat, vim, tail,
>> that gives more than a minimal response,
>> causes the connection to hang, that is, to cease accepting any input,
>> and I see no way to revive the connection
>> except to kill the sshd entry from another ssh connection to the site,
>> or else just to close the local window.
>>
>> For example, "sudo tail -9 /var/log/messages" works,
>> but not if I replace 9 with 20.[tim@alfred ~]$ ifconfig tun0
> Different MTU and fragmentation disabled?
Thanks for your response.
But the MTU seems to be 1500 at both ends
(unless the modem at the remote end can change it?)
On the remote computer:
------------------------
[tim@alfred ~]$ ifconfig tun0
tun0 Link encap:UNSPEC HWaddr
00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr:192.168.6.10 P-t-P:192.168.6.9 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1
RX packets:1716 errors:0 dropped:0 overruns:0 frame:0
TX packets:1120 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:146759 (143.3 KiB) TX bytes:235923 (230.3 KiB)
------------------------
On the home computer:
------------------------
[tim@grover ~]$ ifconfig tun0
tun0 Link encap:UNSPEC HWaddr
00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr:192.168.6.1 P-t-P:192.168.6.2 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1
RX packets:16698 errors:0 dropped:0 overruns:0 frame:0
TX packets:18248 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:1758027 (1.6 MiB) TX bytes:6059276 (5.7 MiB)
------------------------
When I try to scp a file from the remote site
I get the message "pipe failed".
--
Timothy Murphy
e-mail: gayleard /at/ eircom.net
School of Mathematics, Trinity College, Dublin 2, Ireland
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