Intel(R) Centrino(R) Wireless-N + WiMAX 6150

[bob sagget]

Hi guy this is my first time using or being a part of a mailing list so
please excuse any mistakes or my ignorance. I have a lenovo v570 with an
Intel Centrino Wireless-N + wimax 6150
ive tryed everything that I was able to google to no avail, Ive even posted
on the FreeBSD forums to no avail. Currently my /boot/loader.conf has

hw.pci.enable_msi="0"

legal.intel_iwi.license_ack=1


my kernel has been built and all the modules from the FreeBSD hand book
have been added for IWN.

My wpa_supplicant.conf file has

network{

    ssid="myrouter"

    psk="mypassword"

}


my /etc/rc.conf

wlans_iwn0="wlan0"
ifconfig_wlan0="-ht WPA"

The problem that Im having is the connection is very sporadic. For example
I just booted the system up and pinged www.google.com and got this.

PING www.google.com(173.194.205.99): 56 data bytes

64 bytes from 173.194.205.99: icmp_seq=0 ttl=45 time=32.418

64 bytes from 173.194.205.99: icmp_seq=1 ttl=45 time=55.526

--- www.google.com --- ping statistics

3 packets transmitted, 2 packets recieved


while typing the above I just got a message on my prompt.

root at laptop:~# Jun 30 18:45:59 laptop dhclient[298]: send_packet: No buffer
space available

Jun 30 18:45:59 laptop dhclient[298]: send_packet: No buffer space available


I also get a error saying

"Wlan0: ieee80211_new_state_locked: *pending RUN* -> *AUTH* transition lost"


I am so sorry if this is all a miss, please forgive me.