two pieces of ethernet card,ssh very slowly.

[Damien Miller]

On Fri, 24 Oct 2008, kk wrote:

> fedora8/server
> eth0:
> ip:     192.168.1.2
> netmask:255.255.255.0
> gateway:192.168.1.1
> 
> eth1:
> ip:     192.168.2.2
> netmask:255.255.255.0
> gateway:192.168.2.1
> 
> fedroa8/pc
> eth0:
> ip:     192.168.1.9
> netmask:255.255.255.0
> gateway:192.168.1.9
> 
> I login the server,then "ssh 192.168.1.9",is very slowly.why?
> 
> If i change eth1 to "192.168.1.x,gateway 192.168.1.1",will be very good.
> 
> 
> I also find execute "route",
>  the last line("default         192.168.2.1     0.0.0.0         UG    0      0        0 eth1" ) appears after 17 seconds;very slowly too.

You might have a broken network, or broken DNS. Either way, if the layers
under ssh aren't working right then ssh isn't going to work right either.

-d