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Issac |
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I found that adding the few lines I was missing from your net to |
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mine and then enabling the br0 device first and I was able to ping the |
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outside world. One problem though, this line |
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depend_br0() { need net.eth0 } |
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refused to work ... it hung my net scripts ... the RC_need_br0=( |
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"eth0" ) seems to work though. |
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I will bootup my gentoo livecd shortly and see if I can ping the |
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outside world from with in my VM .... |
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Isaac Conway wrote: |
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> Chris Brennan wrote: |
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>> I am trying to set up a Bridge for Qemu to use. I followed the guide |
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>> at |
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>> |
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http://gentoo-wiki.com/HOWTO:_Qemu#Using_TUN.2FTAP_interface_as_a_normal_user |
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>> |
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>> but when ever the bridge starts, I loose connectivity outside of my |
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>> box :/ ... am I missing something .... |
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>> |
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>> |
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>> I've includes the output of my /etc/conf.d/net file .... |
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>> |
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>> |
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>> # This blank configuration will automatically use DHCP for any net.* |
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>> # scripts in /etc/init.d. To create a more complete configuration, |
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>> # please review /etc/conf.d/net.example and save your configuration |
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>> # in /etc/conf.d/net (this file :]!). |
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>> dns_domain=( "unworldly.org" ) |
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>> nis_domain=( "unworldly.org" ) |
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>> dns_domain_eth0=( "unworldly.org" ) |
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>> dns_search_eth0=( "unworldly.org xaerolimit.net" ) |
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>> dns_servers_eth0=( "192.168.1.1 4.2.2.1 4.2.2.2" ) |
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>> |
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>> ## |
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>> # LAN |
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>> ## |
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>> config_eth0=( "192.168.1.2 netmask 255.255.255.0 brd 192.168.1.255" ) |
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>> routes_eth0=( "default via 192.168.1.1" ) |
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>> |
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>> ## |
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>> # Bridge |
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>> ## |
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>> bridge_br0="eth0" |
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>> config_br0=( "192.168.1.20 netmask 255.255.255.0 brd 192.168.1.255" ) |
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>> #dhcpcd_br0="-t 10" |
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>> RC_NEED_br0="net.eth0" |
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>> brctl_br0=( "setfd 0" "sethello 0" "stp off" ) |
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>> config_tap0=( "10.0.2.1 netmask 255.255.255.0" ) |
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>> |
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>> |
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> I think what you are after is the following: |
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> |
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> bridge_br0="eth0" |
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> config_br0=( "192.168.1.20 netmask 255.255.255.0" ) |
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> routes_br0=( "default via 192.168.1.1" ) |
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> config_eth0=( "null" ) |
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> depend_br0() { |
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> need net.eth0 |
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> } |
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> |
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> You do not need an IP on the eth0 interface. This should get your |
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> box online with the bridge setup. (not tested, but fairly certain) |
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> Not totally sure what your intentions are for the tun interface. I |
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> would assume you would want to add it to the bridge group, so that |
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> it is on the same bridge as the outside world. Or perhaps you want |
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> to route to the 192 IP to get to the 10. stuff.... Also, make sure |
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> you setup /etc/init.d/net.br0 and /etc/init.d/net.tap0 and set them |
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> to start with the box. Hope this helps. |
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> |
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-- |
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