The box is serving a small network, ISP is giving ip-adress by dhcp. Server has two ethernet cards, eth1 receives ip-adress from ISP, eth0 connects to switch and serve workstations with ip-adress.
I got two problems with this, and I am not sure if these two problems are connected to eachother.
I get this error about a minute after boot: "kernel: usb-uhci.c: interrupt, status 28, frame# 1335
Service halted, trying to restart". Then this message repeats over and over.
Second error is that the connection to ISP is cutting at random times. Sometimes after 2 or 3 days, sometimes 5 minutes after a reboot. Eth0 that connects the inner network works, but goes very slow. To make a telnet connection to the server takes about 30 seconds, in normal mode it connects immidiately. By commands: ifdown eth0 and ifdown eth1, then ifup eth0 and ifup eth1, restarting the services named and dhcp, everything goes as normal. When problem occure, status for both eth0 and eth1 are active.
Found by googling a suggestion that service apm could make the problem. Disabled the apmd yesterday evening and rebooted, but the message kernel: usb-uhci.c: interrupt came up anyway.
I have searched /var/log/messages for error message, but has not found any for the time when connection to ISP breaks.
I am very new about shorewall, and have just installed it and using the default settings.
Can anyone please give me a clue where to start solving this?
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