-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hallo, folgendes Problem: ich nutze den NetworkManager. Zum einen bin ich mit einem Router (Schnittstelle ath0 - WLAN) verbunden (soll eine feste IP-Adresse sein, Router will das aber nicht), zum anderen möchte einen DHCP-Server auf dem PC einrichten. Dieser soll auf der Schnittstelle eth0 lauschen. Ich möchte den PC per Kabel mit einem PC - besser gesagt mit einer Dreambox (Modell DM 7020), einem auf Linux basierenden digitalen Festplattenrecorder - verbinden. Auf die Konsole der Dreambox habe ich per telnet Zugriff, wenn ich den Umweg gehe, die Dreambox per Kabel mit dem Router zu verbinden. Der PC ist ja per WLAN mit dem Router verbunden - Dreambox und PC können also Kontakt miteinander haben. Das Netzwerk der Dreambox kann ich auch mittels einer GUI bedienen. Lange Rede, kurzer Sinn: Ich habe also vollen Zugriff auf die Dreambox. Das Problem: ich krieg den DHCP-Server nicht eingerichtet! Mit "route add -host 255.255.255.255 dev eth0" habe ich Erfolg (manchmal sagt er auch "unknown host"). Allerdings sagt /etc/init.d/dhcp3-server restart: - ----------------- Stopping DHCP server: dhcpd3. Starting DHCP server: dhcpd3 failed to start - check syslog for diagnostics. - ----------------- Auszug /var/log/syslog: - ----------------- May 29 21:53:28 debian-linux dhcpd: No subnet declaration for eth0 (0.0.0.0). May 29 21:53:28 debian-linux dhcpd: ** Ignoring requests on eth0. If this is not what May 29 21:53:28 debian-linux dhcpd: you want, please write a subnet declaration May 29 21:53:28 debian-linux dhcpd: in your dhcpd.conf file for the network segment May 29 21:53:28 debian-linux dhcpd: to which interface eth0 is attached. ** May 29 21:53:28 debian-linux dhcpd: May 29 21:53:28 debian-linux dhcpd: May 29 21:53:28 debian-linux dhcpd: Not configured to listen on any interfaces! - ---------------- Was muss eigentlich in der /etc/network/interfaces stehen? Ich habe sie angehängt. Die /etc/dhcp3/dhcpd.conf ebenfalls. Wenn ich den Kram manuell einrichte, geht es auch nicht. Der eine findet den anderen nicht. Die Einstellungen in der Dreambox sind: IP = 192.168.3.105 Netzmaske = 255.255.255.0 Nameserver = 192.168.2.1 (Router - sollte da mein PC hin?) Gateway (Router = 192.168.2.1) Und wie richte ich NAT ein? Ich möchte von der Dreambox eine Verbindung zum Internet. Gruß, Kai -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFGXIvMWypeXCTgZL0RAvFeAJ4pYXhhKQO9T/YBL0L5xzA9YKF3qwCcCuBg rNMBEuiyHa2k/HywNRgRsdU= =BW9f -----END PGP SIGNATURE-----
# This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). # The loopback network interface auto lo eth0 iface lo inet loopback #auto ath0 #iface ath0 inet static #adress 192.168.2.100 #netmask 255.255.255.0 #gateway 192.168.2.1 iface eth0 inet static adress 192.168.3.104 netmask 255.255.255.0 gateway 192.168.1
#
# Sample configuration file for ISC dhcpd for Debian
#
# $Id: dhcpd.conf,v 1.1.1.1 2002/05/21 00:07:44 peloy Exp $
#
# The ddns-updates-style parameter controls whether or not the server will
# attempt to do a DNS update when a lease is confirmed. We default to the
# behavior of the version 2 packages ('none', since DHCP v2 didn't
# have support for DDNS.)
ddns-update-style none;
# option definitions common to all supported networks...
option domain-name "example.org";
option domain-name-servers ns1.example.org, ns2.example.org;
default-lease-time 600;
max-lease-time 7200;
# If this DHCP server is the official DHCP server for the local
# network, the authoritative directive should be uncommented.
#authoritative;
# Use this to send dhcp log messages to a different log file (you also
# have to hack syslog.conf to complete the redirection).
log-facility local7;
# No service will be given on this subnet, but declaring it helps the
# DHCP server to understand the network topology.
#subnet 10.152.187.0 netmask 255.255.255.0 {
#}
# This is a very basic subnet declaration.
#subnet 10.254.239.0 netmask 255.255.255.224 {
# range 10.254.239.10 10.254.239.20;
# option routers rtr-239-0-1.example.org, rtr-239-0-2.example.org;
#}
# This declaration allows BOOTP clients to get dynamic addresses,
# which we don't really recommend.
#subnet 10.254.239.32 netmask 255.255.255.224 {
# range dynamic-bootp 10.254.239.40 10.254.239.60;
# option broadcast-address 10.254.239.31;
# option routers rtr-239-32-1.example.org;
#}
# A slightly different configuration for an internal subnet.
#subnet 10.5.5.0 netmask 255.255.255.224 {
# range 10.5.5.26 10.5.5.30;
# option domain-name-servers ns1.internal.example.org;
# option domain-name "internal.example.org";
# option routers 10.5.5.1;
# option broadcast-address 10.5.5.31;
# default-lease-time 600;
# max-lease-time 7200;
#}
# Hosts which require special configuration options can be listed in
# host statements. If no address is specified, the address will be
# allocated dynamically (if possible), but the host-specific information
# will still come from the host declaration.
#host passacaglia {
# hardware ethernet 0:0:c0:5d:bd:95;
# filename "vmunix.passacaglia";
# server-name "toccata.fugue.com";
#}
# Fixed IP addresses can also be specified for hosts. These addresses
# should not also be listed as being available for dynamic assignment.
# Hosts for which fixed IP addresses have been specified can boot using
# BOOTP or DHCP. Hosts for which no fixed address is specified can only
# be booted with DHCP, unless there is an address range on the subnet
# to which a BOOTP client is connected which has the dynamic-bootp flag
# set.
#host fantasia {
# hardware ethernet 08:00:07:26:c0:a5;
# fixed-address fantasia.fugue.com;
#}
# You can declare a class of clients and then do address allocation
# based on that. The example below shows a case where all clients
# in a certain class get addresses on the 10.17.224/24 subnet, and all
# other clients get addresses on the 10.0.29/24 subnet.
#class "foo" {
# match if substring (option vendor-class-identifier, 0, 4) = "SUNW";
#}
#shared-network 224-29 {
# subnet 10.17.224.0 netmask 255.255.255.0 {
# option routers rtr-224.example.org;
# }
# subnet 10.0.29.0 netmask 255.255.255.0 {
# option routers rtr-29.example.org;
# }
# pool {
# allow members of "foo";
# range 10.17.224.10 10.17.224.250;
# }
# pool {
# deny members of "foo";
# range 10.0.29.10 10.0.29.230;
# }
#}
# Dreambox - eth0
# Simple Beispiel-Konfiguration
subnet 192.168.3.0 netmask 255.255.255.0 {
range 192.168.3.20 192.168.3.250;
default-lease-time 86400;
max-lease-time 2592000;
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