https://community.hpe.com/t5/operating-system-linux/command-line-options-for-linux-nc31xx-nc61xx-nc67xx-drivers/m-p/3251172#M88254 What driver do they use?<BR /><BR />The 'modinfo <DRIVER>' should give you the options it takes (in /etc/modules.conf) in order to set those things.<BR /><BR />If you can't figure it out, just post back which driver it uses, and we'll see what we can figure out.</DRIVER> Sun, 18 Apr 2004 18:03:25 GMT Stuart Browne 2004-04-18T18:03:25Z https://community.hpe.com/t5/operating-system-linux/command-line-options-for-linux-nc31xx-nc61xx-nc67xx-drivers/m-p/3251169#M88251 Hi experts,<BR />are there any driver options available for the mentioned drivers regarding speed und duplex mode? We want to start the nics in 100mb or 1000mb full duplex mode while booting , NO AUTOSENSE! Wanted for any linux driver version, esp. for Red Hat 7.x<BR />I downloaded some drivers but didn`t find any documentation of command line options.<BR />Any help is highly appreciated, thanks. Sat, 17 Apr 2004 09:18:45 GMT https://community.hpe.com/t5/operating-system-linux/command-line-options-for-linux-nc31xx-nc61xx-nc67xx-drivers/m-p/3251169#M88251 Frank Breitgoff 2004-04-17T09:18:45Z https://community.hpe.com/t5/operating-system-linux/command-line-options-for-linux-nc31xx-nc61xx-nc67xx-drivers/m-p/3251170#M88252 1000 base T cards in general can't tolerate any setting except autonegotiate.<BR /><BR />They tend not to come up in any other mode. They start up, figure out what speed the hub or switch and gets going.<BR /><BR />With this going for them, the driver writers may have been smart enough to not provide command line options for the card. The Linux kernel is pretty good at getting that right anyway.<BR /><BR />SEP Sun, 18 Apr 2004 00:12:35 GMT https://community.hpe.com/t5/operating-system-linux/command-line-options-for-linux-nc31xx-nc61xx-nc67xx-drivers/m-p/3251170#M88252 Steven E. Protter 2004-04-18T00:12:35Z https://community.hpe.com/t5/operating-system-linux/command-line-options-for-linux-nc31xx-nc61xx-nc67xx-drivers/m-p/3251171#M88253 thanks for your reply,<BR /><BR />you're right. It wasnt very bright to ask for the Mbit NICS<BR />but with the 100 Mbit (nc31xx) we have an actual problem because our core switch ports are preset for 100 mbit full duplex, autosensing off. the nics must work with these settings immediately after booting, for several reasons<BR /><BR />are there any suitable options for these cards?<BR />thanks again for help Sun, 18 Apr 2004 11:45:15 GMT https://community.hpe.com/t5/operating-system-linux/command-line-options-for-linux-nc31xx-nc61xx-nc67xx-drivers/m-p/3251171#M88253 Frank Breitgoff 2004-04-18T11:45:15Z https://community.hpe.com/t5/operating-system-linux/command-line-options-for-linux-nc31xx-nc61xx-nc67xx-drivers/m-p/3251172#M88254 What driver do they use?<BR /><BR />The 'modinfo <DRIVER>' should give you the options it takes (in /etc/modules.conf) in order to set those things.<BR /><BR />If you can't figure it out, just post back which driver it uses, and we'll see what we can figure out.</DRIVER> Sun, 18 Apr 2004 18:03:25 GMT https://community.hpe.com/t5/operating-system-linux/command-line-options-for-linux-nc31xx-nc61xx-nc67xx-drivers/m-p/3251172#M88254 Stuart Browne 2004-04-18T18:03:25Z https://community.hpe.com/t5/operating-system-linux/command-line-options-for-linux-nc31xx-nc61xx-nc67xx-drivers/m-p/3251173#M88255 check out ethtool (included w/RH AS 2.1).<BR /><BR />We use it to lock down 100 fd on 1000bt interfaces when we hook them up to 100btx ports.<BR /><BR />from rc.local:<BR /><BR />ethtool -s eth0 speed 100 duplex full autoneg off<BR />ethtool -s eth1 speed 100 duplex full autoneg off<BR /> Wed, 21 Apr 2004 15:17:58 GMT https://community.hpe.com/t5/operating-system-linux/command-line-options-for-linux-nc31xx-nc61xx-nc67xx-drivers/m-p/3251173#M88255 robert lojek_4 2004-04-21T15:17:58Z