Hi all, 
            I have a BlueTooth adapter of Integrated System Solution. When I
try 'hciconfig -a', the output is like below:
# hciconfig -a
hci0:   Type: USB
        BD Address: 11:11:11:11:11:11 ACL MTU: 678:8 SCO MTU: 48:10
        UP RUNNING PSCAN
        RX bytes:1228 acl:0 sco:0 events:26 errors:0
        TX bytes:344 acl:0 sco:0 commands:26 errors:0
        Features: 0xbf 0xfe 0x8d 0x78 0x08 0x18 0x00 0x00
        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
        Link policy: RSWITCH HOLD SNIFF PARK
        Link mode: SLAVE ACCEPT
        Name: 'BlueZ (0)'
        Class: 0x3e0100
        Service Classes: Networking, Rendering, Capturing, Object Transfer,
Audio
        Device Class: Computer, Uncategorized
        HCI Ver: 1.2 (0x2) HCI Rev: 0x1fe LMP Ver: 1.2 (0x2) LMP Subver:
0x1fe
        Manufacturer: Integrated System Solution Corp. (57)
#
 
Is it a valid BD address?  How can I set a valid address?
Thanks