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appelgebak
Apprentice
Joined: 12 Sep 2004
Posts: 225
Location: Ruhrpott
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 Posted: Sun Nov 28, 2010 2:29 pm Post subject: default gateway not set in bridge mode |
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Hello,
using vbox on my gentoo machine bridged network is working proper from windows guest.
But from host-machine there is no internet-access, because the default gateway is not set:
When i start the network with /etc/init.d/network restart there is the following output:
| Code: | localhost conf.d # /etc/init.d/network restart
* Stopping network [ ok ]
* Starting network [ ok ]
localhost conf.d # route
Kernel IP Routentabelle
Ziel Router Genmask Flags Metric Ref Use Iface
192.168.0.0 * 255.255.255.0 U 0 0 0 br0
loopback - 255.0.0.0 ! 0 - 0 -
localhost conf.d # ping www.heise.de
connect: Network is unreachable
localhost conf.d #
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Result: Surfing with guest is possible, surfing from host not.
After that:
| Code: | localhost conf.d # route add default gw 192.168.0.9
localhost conf.d # route
Kernel IP Routentabelle
Ziel Router Genmask Flags Metric Ref Use Iface
192.168.0.0 * 255.255.255.0 U 0 0 0 br0
loopback - 255.0.0.0 ! 0 - 0 -
default gate.local 0.0.0.0 UG 0 0 0 br0
localhost conf.d # ping www.heise.de
PING www.heise.de (193.99.144.85) 56(84) bytes of data.
64 bytes from www.heise.de (193.99.144.85): icmp_req=2 ttl=246 time=25.1 ms
64 bytes from www.heise.de (193.99.144.85): icmp_req=3 ttl=246 time=27.0 ms
64 bytes from www.heise.de (193.99.144.85): icmp_req=4 ttl=246 time=25.1 ms
64 bytes from www.heise.de (193.99.144.85): icmp_req=5 ttl=246 time=24.6 ms
^C
--- www.heise.de ping statistics ---
5 packets transmitted, 4 received, 20% packet loss, time 4005ms
rtt min/avg/max/mdev = 24.603/25.475/27.020/0.918 ms
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My /etc/conf.d/net looks like this (at the end you can see several tries to set the gateway...):
| Code: | # /etc/conf.d/net:
# $Header: /home/cvsroot/gentoo-src/rc-scripts/etc/conf.d/net,v 1.7 2002/11/18 19:39:22 azarah Exp $
# Global config file for net.* rc-scripts
# This is basically the ifconfig argument without the ifconfig $iface
#
#config_eth0=( "192.168.0.1/24 brd 192.168.0.255" )
# For DHCP set iface_eth? to "dhcp"
# For passing options to dhcpcd use dhcpcd_eth?
#
#iface_eth0="dhcp"
#dhcpcd_eth0="..."
# For adding aliases to a interface
#
#alias_eth0="192.168.0.3 192.168.0.4"
# NB: The next is only used for aliases.
#
# To add a custom netmask/broadcast address to created aliases,
# uncomment and change accordingly. Leave commented to assign
# defaults for that interface.
#
#broadcast_eth0="192.168.0.255 192.168.0.255"
#netmask_eth0="255.255.255.0 255.255.255.0"
#################################################
##############################################
#####################################
# For every VM create an interface,
# set user to the one who going to use the
# interface.
tuntap_vbox0="tap"
tunctl_vbox0="-u bede"
config_vbox0="null"
config_eth0="null"
# Add here all interfaces that you want to bridge
# eg eth0, but make sure to add config_eth0="null"
rc_need_br0="net.vbox0"
bridge_br0="vbox0 eth0"
# The following will be the host IP, it can be the default router
# for the VM in routing mode.
# You can use dhcp here if you like, it makes sense if you want
# to bridge your VM into the real network.
#config_br0="dhcp"
#config_br0="192.168.0.1/24"
config_br0=( “192.168.0.1 netmask 255.255.255.0 brd 192.168.0.255″ )
brctl_br0="setfd 0
sethello 0
stp off"
#gateway="br0/192.168.0.9"
#routes_br0=( "192.168.0.9")
#routes_br0=("default via 192.168.0.9")
routes_br0=( "default gw 192.168.0.9" )
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My host ip is 192.168.0.1, gateway and dns is 192.168.0.9, vbox-machine is 192.168.0.99
Kernel is 2.6.36
Any help is welcome...
Appel |
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DawgG
l33t
Joined: 17 Sep 2003
Posts: 874
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| Posted: Tue Nov 30, 2010 12:24 pm Post subject: |
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| Code: | #routes_br0=("default via 192.168.0.9")
routes_br0=( "default gw 192.168.0.9" ) |
looks like a small typo, second line should read:
routes_br0=( "default via 192.168.0.9" )
GOOD LUCK!
_________________
DUMM KLICKT GUT. |
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