Odd tcp dump? was: ssh working with dialup, not through router

[shrek-m at gmx.de]

M. Fioretti wrote:

>>2.
>>tcp_ecn - problem ?
>>
>># sysctl -a | grep ecn
>>net.ipv4.tcp_ecn = 0
>>
>Same result here
>
>>The recommended solutions require to turn off ECN support
>>
>>sysctl and /etc/sysctl.conf
>>(Add net.ipv4.tcp_ecn = 0 to sysctl.conf)
>>    
>>
>This is not present in my /etc/sysctl.conf file.
>

you do not need it

>Do I only have to add
>it to the end? And does it require reboot (I have other stuff running
>here now)?
>  
>

no,
if you would change your sysctl.conf you need only as root

# sysctl -p

or an other way could be

# echo "0" > /proc/sys/net/ipv4/tcp_ecn
# cat /proc/sys/net/ipv4/tcp_ecn
0



the last try:
how do you connect to the ssh-server ?

$ ssh -2 user at server_ip


-- 
shrek-m