Vulnerability Development mailing list archives
Re: changing MAC address
From: oster () UX1 CSO UIUC EDU (charles james oster)
Date: Thu, 30 Mar 2000 11:06:06 -0600
read the man page. ifconfig eth0 down ifconfig eth0 hw ether de:ad:be:ef:69:69 ifconfig eth0 up On sparcs, however, you don't need to bring the interface down. (At least on my ultra 1) -CJO- On Wed, 29 Mar 2000, Arturo Busleiman wrote:
This is question regarding an old thread.as an example, under linux, as root: ifconfig eth0 hw ether 00:aa:23:ce:3a:11 changes the mac address of eth0 to 00:aa:23:ce:3a:11, iirc.[root@machine /root]# ifconfig eth0 hw ether 00:aa:23:ce:3a:11 SIOCSIFHWADDR: Device or resource busy why does this happen? under which circumstances can I use ifconfig for that purpose? *> Panic? My kernel doesn't panic! We are doomed! DustDustDust!!!! *> Get PGP KEY: use pgpk -a hkp://horowitz.surfnet.nl/buanzox () usa net *> System Fork BBS, en Argentina! (5411) 4799-2510 Dedaparamaxxaginos rules!
C.J. Oster (Linux Guru/Surge Addict) cjo () pobox com ---------------------------------------------------------------------- Network Security Manager Unix System Administrator For BHNet, Bromley Hall WSG, CCSO, UIUC Hoover and Associates oster () uiuc edu security () bromleygroup com (217)265-8427 ---------------------------------------------------------------------- PGP: 87D5 4216 43A1 42D6 754D 8F5E 24B3 992A B7A1 F556 Tuition: n. The way you screw your self out of something you really want, need, like, or enjoy to learn a simple lesson.
Current thread:
- changing MAC address Arturo Busleiman (Mar 29)
- Re: changing MAC address Sen_Ml Sen_Ml (Mar 29)
- Re: changing MAC address Joe (Mar 29)
- Re: changing MAC address Arturo Busleiman (Mar 30)
- Re: changing MAC address Antonio Fernandes Vazquez (Mar 30)
- Re: changing MAC address Borbely Zoltan (Mar 30)
- Re: changing MAC address chris () STRICTLY NOSUCKAZ NET (Mar 30)
- Re: changing MAC address charles james oster (Mar 30)
- Bug in outlook 2000 Wilton (Mar 30)
- Re: Bug in outlook 2000 Mark L. Jackson (Mar 30)
- Re: Bug in outlook 2000 Phil Cox (Mar 30)
- Re: Bug in outlook 2000 Mark L. Jackson (Mar 31)
- Re: Bug in outlook 2000 Mark L. Jackson (Mar 30)
- <Possible follow-ups>
- Re: changing MAC address Paul Pot (Mar 30)
- Re: changing MAC address Antonio Fernandes Vazquez (Mar 31)