On Tue, Aug 26, 2008 at 05:11:48PM +0200, David Hláčik wrote:
*wlan0 iwl4965 - [phy0]/usr/sbin/airmon-ng: line 338: /sys/class/ieee80211/phy0/add_iface: No such file or directory mon0: unknown interface: No such device*
Looks like you/they are trying to use the old sysfs interface to cfg80211 for creating new wireless interfaces. That has been deprecated upstream for a really long time, although we perpetuated in Fedora through F8 or so.
You/they will need to change airmon-ng to use the nl80211 (netlink-based) interface to cfg80211 instead.
Good luck!
John