Wireless network Broadcom not connected.

[yo9fah at yahoo.com]

I have a Laptop Acer Extensa 5220 but I can not connect to wireless network. Broadcom Corporation BCM4312 802.11b/g LP-PHY (rev 01)

I'm install PC-BSD9.1 RC2, http://pastebin.com/zN13VRQq  and here is my dmesg: http://pastebin.com/WbJYVcaD  and ifconfig: http://pastebin.com/Fqg9C5VW

ifconfig wlan0 list scan: http://pastebin.com/zxej5jHD  so, in rc.conf I'm change the line: bwn_v4_ucode with bwn_v4_lp_ucode

Here is my screenshots with bwn_v4_ucode: http://imgur.com/njJO5  and http://imgur.com/7qXHE  here is after change the line:

And here is after change the line: http://imgur.com/8JRsc  and http://imgur.com/lc1Rm  and http://imgur.com/RKpQi  and http://imgur.com/bgCbJ

So how do you solve this problem !? Thanks ! :)

George.