Sam Leffler writes: <snipped mess> > I've lost track of what you've tried. Try to simplify your > configuration to isolate what is causing the problem. For example, > disable WPA and see if you can associate and pass traffic. If that > works then we know this is a crypto problem. If you cannot setup an > open association then I probably need a packet trace from a 3rd > station to see what's happening. Following is what I did when I booted my FreeBSD notebook: ---->8---->8---- abbe [~] monte-cristo% ifconfig ath0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 2290 ether 00:1f:3a:1a:50:b3 media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) status: no carrier rl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=8<VLAN_MTU> ether 00:1b:38:ea:5c:76 inet 172.16.0.7 netmask 0xffffffe0 broadcast 172.16.0.31 inet6 fe80::21b:38ff:feea:5c76%rl0 prefixlen 64 scopeid 0x2 inet6 fdxx:xxxx:xxxx:xxxx::3 prefixlen 64 media: Ethernet autoselect (none) status: no carrier lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 inet 127.0.0.1 netmask 0xff000000 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3 wlan0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether 00:1f:3a:1a:50:b3 media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) status: no carrier ssid "" channel 1 (2412 Mhz 11b) regdomain 103 indoor ecm authmode OPEN privacy OFF txpower 16 bmiss 7 scanvalid 60 bgscan bgscanintvl 300 bgscanidle 250 roam:rssi 7 roam:rate 1 wme burst bintval 0 abbe [~] monte-cristo% sudo ifconfig wlan0 up Password: abbe [~] monte-cristo% sudo ifconfig wlan0 list scan SSID BSSID CHAN RATE S:N INT CAPS 18-B-PARVATIYA 00:1e:2a:76:f4:60 6 54M -66:-96 100 ES WME ATH abbe [~] monte-cristo% sudo ifconfig wlan0 bssid 00:1e:2a:76:f4:60 abbe [~] monte-cristo% ifconfig ath0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 2290 ether 00:1f:3a:1a:50:b3 media: IEEE 802.11 Wireless Ethernet autoselect mode 11g status: associated rl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=8<VLAN_MTU> ether 00:1b:38:ea:5c:76 inet 172.16.0.7 netmask 0xffffffe0 broadcast 172.16.0.31 inet6 fe80::21b:38ff:feea:5c76%rl0 prefixlen 64 scopeid 0x2 inet6 fdxx:xxxx:xxxx:xxxx::3 prefixlen 64 media: Ethernet autoselect (none) status: no carrier lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 inet 127.0.0.1 netmask 0xff000000 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3 wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether 00:1f:3a:1a:50:b3 inet6 fe80::21f:3aff:fe1a:50b3%wlan0 prefixlen 64 scopeid 0x4 media: IEEE 802.11 Wireless Ethernet DS/1Mbps mode 11g status: associated ssid 18-B-PARVATIYA channel 6 (2437 Mhz 11g) bssid 00:1e:2a:76:f4:60 regdomain 103 indoor ecm authmode OPEN privacy OFF txpower 16 bmiss 7 scanvalid 60 bgscan bgscanintvl 300 bgscanidle 250 roam:rssi 7 roam:rate 5 protmode CTS wme burst abbe [~] monte-cristo% sudo ifconfig rl0 172.16.0.7 -alias abbe [~] monte-cristo% sudo ifconfig wlan0 172.16.0.8/27 abbe [~] monte-cristo% ping 172.16.0.2 PING 172.16.0.2 (172.16.0.2): 56 data bytes ping: sendto: Operation not permitted ^C --- 172.16.0.2 ping statistics --- 1 packets transmitted, 0 packets received, 100.0% packet loss abbe [~] monte-cristo% sudo pfctl -d No ALTQ support in kernel ALTQ related functions disabled pf disabled abbe [~] monte-cristo% ping 172.16.0.2 PING 172.16.0.2 (172.16.0.2): 56 data bytes ^C --- 172.16.0.2 ping statistics --- 19 packets transmitted, 0 packets received, 100.0% packet loss abbe [~] monte-cristo% ping 172.16.0.1 PING 172.16.0.1 (172.16.0.1): 56 data bytes ^C --- 172.16.0.1 ping statistics --- 1 packets transmitted, 0 packets received, 100.0% packet loss abbe [~] monte-cristo% ping 172.16.0.3 PING 172.16.0.3 (172.16.0.3): 56 data bytes ^C --- 172.16.0.3 ping statistics --- 2 packets transmitted, 0 packets received, 100.0% packet loss abbe [~] monte-cristo% ifconfig wlan0 wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether 00:1f:3a:1a:50:b3 inet6 fe80::21f:3aff:fe1a:50b3%wlan0 prefixlen 64 scopeid 0x4 inet 172.16.0.8 netmask 0xffffffe0 broadcast 172.16.0.31 media: IEEE 802.11 Wireless Ethernet DS/1Mbps mode 11g status: associated ssid 18-B-PARVATIYA channel 6 (2437 Mhz 11g) bssid 00:1e:2a:76:f4:60 regdomain 103 indoor ecm authmode OPEN privacy OFF txpower 16 bmiss 7 scanvalid 60 bgscan bgscanintvl 300 bgscanidle 250 roam:rssi 7 roam:rate 5 protmode CTS wme burst abbe [~] monte-cristo% netstat -f inet -rn Routing tables Internet: Destination Gateway Flags Refs Use Netif Expire 127.0.0.1 127.0.0.1 UH 0 0 lo0 172.16.0.0/27 link#4 UC 0 0 wlan0 abbe [~] monte-cristo% fgrep wlan /etc/rc.conf wlans_ath0="wlan0" #ifconfig_wlan0="WPA" abbe [~] monte-cristo% uname -a FreeBSD monte-cristo.france 8.0-CURRENT FreeBSD 8.0-CURRENT #10: Thu Oct 2 15:11:19 IST 2008 root_at_monte-cristo.france:/usr/obj/usr/src/sys/ULE amd64 ----8<----8<---- The wlan0 interface is already created for me by rc scripts executing at bootup. I've disabled authentication in my wireless access point (Netgear WGT624). 172.16.0.{1,2,3} are my other boxes available on wired network. I've a pf setup on this notebook, which I disabled later, as you can see above. My rl0 interface also connects to the same router, so I've removed 172.16.0.0/27 address assigned to my rl0, so I can assign other address of the same network to my other interface wlan0. If there is some information which I missed, please tell me ? TIA Ashish Shukla -- () ascii ribbon campaign - against HTML e-mail /\ www.asciiribbon.org - against proprietary attachments ·-- ·- ···· ·--- ·- ···- ·- ·--·-· --· -- ·- ·· ·-·· ·-·-·- -·-· --- -- % dig +short cname cdac.in _at_::1 ms.gov.in
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