[CVALE] Ethernet Port

Dennis Baker mtbogre at gmail.com
Fri Oct 27 22:05:34 PDT 2006


ethtool eth0 (or eth1) should give you a rundown on the network interface
information.

Alternately I found a ton of informtaion in /proc on my one system... but
can't seem to find it here.  Probably a kernel version thing :(  Anyhow.  If
you have ethtool installed it gives you most everything you need.  For what
it's worth this is also the way you manipulate the physical aspect of your
ethernet interface.  (speed, duplex and autonegociation.

Example here:

root at lazarus:/proc# ethtool eth0

Settings for eth0:
        Supported ports: [ MII ]
        Supported link modes:   10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Full
        Supports auto-negotiation: Yes
        Advertised link modes:  10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Full
        Advertised auto-negotiation: Yes
        Speed: 100Mb/s
        Duplex: Full
        Port: MII
        PHYAD: 1
        Transceiver: external
        Auto-negotiation: on
        Supports Wake-on: g
        Wake-on: d
        Link detected: yes


On 10/26/06, Terry <terry at zinnianet.net> wrote:
>
> Hi Matt,
>
> lspci tells me:
> >  Ethernet controller: 3Com Corporation 3C920B-EMB Integrated Fast
> Ethernet Controller [Tornado] (rev 40)
>
> Terry
>
>
> Matt R Hall wrote:
> > What kind of network chip?
> > Matt
> >
> > _______________________________________________
> > cvale mailing list
> > cvale at lists.fire2wire.com
> > http://lists.fire2wire.com/mailman/listinfo.cgi/cvale
> >
> >
>
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-- 
Dennis Da-Ogre http://ogrehut.com
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