Hallo.
Ich komme mit meinem vorhaben nicht mehr weiter.
Ich habe Raspbian installiert. Der Wlan hotspot über UMTS klappt super aber ich bekomme das Internet nicht durch das Lan.
Ziel ist es, hinter dem Lan Port einen router zu hängen (ohne Wlan).
bis jetzt sieht es so aus:
sudo nano /etc/network/interfaces
Code
auto lo
iface lo inet loopback
iface eth0 inet dhcp
iface wlan0 inet static
address 192.168.42.1
netmask 255.255.255.0
#auto br0
#iface br0 inet dhcp
#bridge_ports ppp0 eth0
#bridge_stp off
#bridge_maxwait 15
#allow-hotplug wlan0
iface wlan0 inet manual
#wpa-roam /etc/wpa_supplicant/wpa_supplicant.conf
#iface default inet dhcp
up iptables-restore < /etc/iptables.ipv4.nat
Alles anzeigen
sudo nano /etc/udhcpd.conf
Code
start 192.168.42.2 # This is the range of IPs that the hostspot will give to client de$
end 192.168.42.20
interface wlan0 # The device uDHCP listens on.
remaining yes
opt dns 8.8.8.8 4.2.2.2 # The DNS servers client devices will use.
opt subnet 255.255.255.0
opt router 192.168.42.1 # The Pi's IP address on wlan0 which we will set up shortly.
opt lease 864000 # 10 day DHCP lease time in seconds
sudo nano /etc/default/udhcpd
Code
# Comment the following line to enable
#DHCPD_ENABLED="no"
# Options to pass to busybox' udhcpd.
#
# -S Log to syslog
# -f run in foreground
DHCPD_OPTS="-S"
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sudo nano /etc/iptables.ipv4.nat
Code
# Generated by iptables-save v1.4.14 on Tue Sep 16 20:42:03 2014
*filter
:INPUT ACCEPT [310:24032]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [219:25368]
-A FORWARD -i ppp0 -o wlan0 -m state --state RELATED,ESTABLISHED -j ACCEPT
-A FORWARD -i ppp0 -o eth0 -m state --state RELATED,ESTABLISHED -j ACCEPT
-A FORWARD -i wlan0 -o ppp0 -j ACCEPT
-A FORWARD -i eth0 -o ppp0 -j ACCEPT
COMMIT
# Completed on Tue Sep 16 20:42:03 2014
# Generated by iptables-save v1.4.14 on Tue Sep 16 20:42:03 2014
*nat
:PREROUTING ACCEPT [2:280]
:INPUT ACCEPT [2:280]
:OUTPUT ACCEPT [6:544]
:POSTROUTING ACCEPT [0:0]
-A POSTROUTING -o ppp0 -j MASQUERADE
COMMIT
Alles anzeigen
sudo nano /etc/hostapd/hostapd.conf
Code
interface=wlan0
driver=nl80211
ssid=Raspberry-UMTS
hw_mode=b
channel=6
macaddr_acl=0
auth_algs=1
ignore_broadcast_ssid=0
wpa=2
wpa_passphrase=000000000
wpa_key_mgmt=WPA-PSK
wpa_pairwise=TKIP
rsn_pairwise=CCMP
Alles anzeigen
sudo nano /etc/default/hostapd
Ich würde mich riesig freuen wenn jemand eine Lösung für mich hat.
Vielen dank