*root@beaglebone:~# iwconfig*
wlan0     IEEE 802.11bgn  ESSID:off/any
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off

lo        no wireless extensions.

eth0      no wireless extensions.

usb0      no wireless extensions.

can0      no wireless extensions.

can1      no wireless extensions.

I have modified* /etc/network/interfaces* with my network's *ssid *and 
*password*, it looks like this:

  GNU nano 2.2.6                File: /etc/network/interfaces               
                        
#hwaddress ether DE:AD:BE:EF:CA:FE

# The secondary network interface
#auto eth1
#iface eth1 inet dhcp

*# WiFi Example*
*auto wlan0*
*iface wlan0 inet dhcp*
*    wpa-ssid "homeNet"*
*    wpa-psk  "h0mes1stem5"*

# Ethernet/RNDIS gadget (g_ether)
# Used by: /opt/scripts/boot/autoconfigure_usb0.sh
iface usb0 inet static
    address 192.168.7.2
    netmask 255.255.255.252
    network 192.168.7.0
    gateway 192.168.7.1

 but after running *"ifup wlan0"*, I get this:

*root@beaglebone:~# ifup wlan0*
Internet Systems Consortium DHCP Client 4.3.1
Copyright 2004-2014 Internet Systems Consortium.
All rights reserved.
For info, please visit https://www.isc.org/software/dhcp/

Listening on LPF/wlan0/00:0c:43:01:0a:7d
Sending on   LPF/wlan0/00:0c:43:01:0a:7d
Sending on   Socket/fallback
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 7
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 13
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 10
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 12
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 16
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3
No DHCPOFFERS received.
No working leases in persistent database - sleeping.


Any ideas on how to fix this?

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