I've been testing netman and discussing it with edbarx on this thread at fdn - http://forums.debian.net/viewtopic.php?f=3&t=124343&sid=39afc987dc48172a6553bb0941d12461
netman connects but won't disconnect, and produces the following messages in the terminal: # click Disconnect first time: Ignoring unknown interface wlan0=wlan0. # click Disconnect second time: ifdown: interface wlan0 not configured If I try 'ifdown wlan0' in root terminal, I get the same messages. I have to bring the interface down with 'ifconfig wlan0 inet down'. And if I try running './backend 5' from /usr/bin/netman/ I get the same messages. Here's the output of 'ip a' under various circumstances (in order): Interface down: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000 link/ether 00:1f:33:82:e4:8b brd ff:ff:ff:ff:ff:ff Connect with netman: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 00:1f:33:82:e4:8b brd ff:ff:ff:ff:ff:ff inet 192.168.1.101/24 brd 192.168.1.255 scope global wlan0 valid_lft forever preferred_lft forever Disconnect with netman: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 00:1f:33:82:e4:8b brd ff:ff:ff:ff:ff:ff inet 192.168.1.101/24 brd 192.168.1.255 scope global wlan0 valid_lft forever preferred_lft forever My workaround (and quote from post on fdn) ifup wants to see "allow" or "auto" associated with an interface. I tried adding "allow-hotplug wlan0" to /etc/network/interfaces, but that didn't help, so I removed it. Then I added it to the file in /etc/network/wifi and added "source wifi/*" to interfaces, and that seems to fix the problem. I can now connect and disconnect with the buttons in netman. And 'ifup/ifdown wlan0' works in root terminal now. /etc/network/interfaces auto lo iface lo inet loopback source wifi/* # I added this line /etc/network/wifi/my-essid auto lo iface lo inet loopback allow-hotplug wlan0 # I added this line iface wlan0 inet dhcp wpa-ssid my-essid wpa-psk "my-secret-password" Running devuan/angband/exegnu/jessie -fsmithred _______________________________________________ Dng mailing list Dng@lists.dyne.org https://mailinglists.dyne.org/cgi-bin/mailman/listinfo/dng