Re: multiple interfaces: eth0 & wlan0
On Tue, Sep 07, 2010 at 08:52:29AM +0200, Mathieu Malaterre wrote: > How do I configure prefered route ? What is your /etc/network/interfaces? Statically assign an IP to the wlan0 interface and set the netmask to 255.255.255.255. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20100907081032.ga6...@deckard.alcopop.org
Re: multiple interfaces: eth0 & wlan0
On Mon, Sep 6, 2010 at 11:03 PM, Bob Proulx wrote: > Mathieu Malaterre wrote: Right now both eth0 and wlan0 are up (as reported by ifconfig) >> >> Kernel IP routing table >> Destination Gateway Genmask Flags MSS Window irtt Iface >> 192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0 >> 0.0.0.0 192.168.0.254 0.0.0.0 UG 0 0 0 wlan0 > > This doesn't show eth0 as being up and online. This only shows > wlan0. Are you sure eth0 is up and online? oops while answering your email, I ifdown'ed eth0 just to make sure it was up. I forgot to ifup'ed it back. $ netstat -nr Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0 192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 0.0.0.0 192.168.0.254 0.0.0.0 UG0 0 0 eth0 0.0.0.0 192.168.0.254 0.0.0.0 UG0 0 0 wlan0 $ ip route show 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.21 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.19 default via 192.168.0.254 dev eth0 default via 192.168.0.254 dev wlan0 This is a small ppc mac mini, connected to a freebox (french tivo). I thought I could use eth0 for upnp (mediathomb), while having wlan0 for remote ssh session from my laptop... How do I configure prefered route ? Thanks again, -- Mathieu -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/aanlktimv3uv=t0bp8ttagscqhmfvfxmjjejtn+mte...@mail.gmail.com
Re: multiple interfaces: eth0 & wlan0
On Lu, 06 sep 10, 22:43:10, Mathieu Malaterre wrote: > Hi, > > I was not able to find an answer to the following question. So here > it is: how do I know which interfaces is being used by default (wget, > apt-get...) in debian ? Right now both eth0 and wlan0 are up (as > reported by ifconfig) In cases where you have wired and wireless interfaces and use both it makes sense to use a dedicated software to manage them, like wicd. It switches automatically to wired if present (configurable), network-manager probably does this as well. Regards, Andrei -- Offtopic discussions among Debian users and developers: http://lists.alioth.debian.org/mailman/listinfo/d-community-offtopic signature.asc Description: Digital signature
Re: multiple interfaces: eth0 & wlan0
Mathieu Malaterre wrote: >>> Right now both eth0 and wlan0 are up (as reported by ifconfig) > > Kernel IP routing table > Destination GatewayGenmaskFlags MSS Window irtt Iface > 192.168.0.0 0.0.0.0255.255.255.0 U 0 0 0 wlan0 > 0.0.0.0 192.168.0.254 0.0.0.0UG0 0 0 wlan0 This doesn't show eth0 as being up and online. This only shows wlan0. Are you sure eth0 is up and online? Bob signature.asc Description: Digital signature
Re: multiple interfaces: eth0 & wlan0
On Mon, 06 Sep 2010 22:43:10 +0200, Mathieu Malaterre wrote: > I was not able to find an answer to the following question. So here > it is: how do I know which interfaces is being used by default (wget, > apt-get...) in debian ? Right now both eth0 and wlan0 are up (as > reported by ifconfig) Quick and dirty: make a traceroute to any Internet host and you'll know what device is in use :-) Just guessing, but I think wifi devices take preference over ethernet ones (unless otherwise specified). Greetings, -- Camaleón -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/pan.2010.09.06.20.51...@gmail.com
Re: multiple interfaces: eth0 & wlan0
On Mon, Sep 6, 2010 at 10:46 PM, Bob Proulx wrote: > Mathieu Malaterre wrote: >> I was not able to find an answer to the following question. So here >> it is: how do I know which interfaces is being used by default (wget, >> apt-get...) in debian ? Right now both eth0 and wlan0 are up (as >> reported by ifconfig) > > What is your default route? Any of these: > > $ netstat -nr > $ route -n > $ ip route show Hum... this is bad, it looks like I am using wlan0 Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0 0.0.0.0 192.168.0.254 0.0.0.0 UG0 0 0 wlan0 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.21 default via 192.168.0.254 dev wlan0 Is there a way to change the default. Otherwise I'll comment out the wlan0 section in etc/network/interfaces thanks again, -- Mathieu -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/aanlktinlnhlmnougo8+p4puwtyjt2c0yoyheddiyq...@mail.gmail.com
Re: multiple interfaces: eth0 & wlan0
Mathieu Malaterre wrote: > I was not able to find an answer to the following question. So here > it is: how do I know which interfaces is being used by default (wget, > apt-get...) in debian ? Right now both eth0 and wlan0 are up (as > reported by ifconfig) What is your default route? Any of these: $ netstat -nr $ route -n $ ip route show Bob signature.asc Description: Digital signature