ifconfig wlan0 list scan
# -- sysinstall generated deltas -- # Wed Sep 8 21:59:58 2010 # Created: Wed Sep 8 21:59:58 2010 # Enable network daemons for user convenience. # Please make all changes to this file, not to /etc/defaults/rc.conf. # This file now contains just the overrides from /etc/defaults/rc.conf. defaultrouter="192.168.1.1" font8x14="iso-8x14" font8x16="iso-8x16" font8x8="iso-8x8" hostname="FreeBSD.kan.col" ifconfig_ral0="inet 192.168.1.117 netmask 255.255.255.0" ifconfig_rl0="inet 192.168.1.121 netmask 255.255.255.0" keymap="it.iso" moused_enable="NO" moused_type="NO" nfs_server_enable="YES" ntpdate_enable="YES" ntpdate_flags="it.pool.ntp.org" rpcbind_enable="YES" saver="blank" scrnmap="NO" sshd_enable="YES" fusefs_enable="YES"
FreeBSD FreeBSD.kan.col 8.1-RELEASE FreeBSD 8.1-RELEASE #0: Mon Jul 19 02:36:49 UTC 2010 [email]root@mason.cse.buffalo.edu[/email]:/usr/obj/usr/src/sys/GENERIC amd64
interrupt storm detected on "irq23:"; throttling interrupt source
root src $ vmstat -i interrupt total rate irq1: atkbd0 6694 0 irq14: ata0 139 0 irq19: ohci0 ohci1+ 2993 0 irq21: rl0 acpi0 106590 8 irq22: fwohci0+ 197942 15 irq23: ral0 atapci0 479430755 38180 cpu0: timer 25111983 1999 cpu1: timer 25111943 1999 Total 529969039 42205
wlans_ral0="wlan0"
# /etc/rc.d/netif restart
I removed anything with "ral0" in its name, I added "wlans_ral0="wlan0" " in rc.conf, but nothing, it still can't scan. I don't now what to do...expl said:Your rc.conf is messed up.
First of all you no longer should work directly with ral0 interface (not going to explain why). First create wlan0 over ral0:
Code:wlans_ral0="wlan0"
and remove any "ifconfig_ral0" entries.
Reboot or type# /etc/rc.d/netif restart
Now you can work with the wlan0 interface via ifconfig.