SIOCADDRT: Inalid argument + lpd error

[Sangohn Christian]

Hello People!

1.....)
I run this Script at boot time in my Debien-2.0 Dist:

#! /bin/sh

# Network configuration for my standalone sikasso
    # set up loop back device using netmask 255.0.0.0 (Class A net)
    ifconfig lo 127.0.0.1
    # specify the normal loopback entry
    route add -net 127.0.0.0

# Network configuration for the network b19.rwth-aachen.de
    # set up the first ethernet card for the net
    ifconfig eth0 137.226.73.10 netmask 255.255.255.0 broadcast 137.226.73.255
    # specify the route for the gateway
    route add 137.226.73.1 eth0
#    route add -net 137.226.73.222 gw 137.226.73.1
    route add -net b19.rwth-aachen.de gw 137.226.73.1


But I always get this error:
SIOCADDRT: Inalid argument


2....)
Printing with magicfilter using lpr produces this error:
lpd[218]: HP DeskJet 690C+: Daemon filter 'f' terminated (13)

The man pages did not help. Could anyone of you do?

Thanks