Metasploit runtime error on BT5.RC1

[melissabubble]

Hi guys, i'm trying to run a port scan using my wifi connection (wlan0)in Metasploit 4.0 and i'm getting a runtime error eth0. No IPv4 address assigned. i dont know why when i'm connected to the internet. Is there a config file im suppose to change somewhere? Here's a copy of what i did. hopefully one of you guy's could point me in the right direction.






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I love shells --egypt


=[ metasploit v4.0.1-dev [core:4.0 api:1.0]
+ -- --=[ 728 exploits - 372 auxiliary - 80 post
+ -- --=[ 227 payloads - 27 encoders - 8 nops
=[ svn r13646 updated today (2011.08.27)

msf > search portscan

Matching Modules
================

Name Disclosure Date Rank Description
---- --------------- ---- -----------
auxiliary/scanner/portscan/ack normal TCP ACK Firewall Scanner
auxiliary/scanner/portscan/ftpbounce normal FTP Bounce Port Scanner
auxiliary/scanner/portscan/syn normal TCP SYN Port Scanner
auxiliary/scanner/portscan/tcp normal TCP Port Scanner
auxiliary/scanner/portscan/xmas normal TCP "XMas" Port Scanner


msf > use auxiliary/scanner/portscan/ack
msf auxiliary(ack) > set rhosts 192.168.1.1-255
rhosts => 192.168.1.1-255
msf auxiliary(ack) > set threads 50
threads => 50
msf auxiliary(ack) > run

[-] Auxiliary failed: RuntimeError eth0: no IPv4 address assigned
[-] Call stack:
[-] /opt/framework/msf3/lib/msf/core/exploit/capture.rb:108:in `setfilter'
[-] /opt/framework/msf3/lib/msf/core/exploit/capture.rb:108:in `open_pcap'
[-] (eval):48:in `run_batch'
[-] /opt/framework/msf3/lib/msf/core/auxiliary/scanner.rb:162:in `block in run'
[-] /opt/framework/msf3/lib/msf/core/thread_manager.rb:64:in `call'
[-] /opt/framework/msf3/lib/msf/core/thread_manager.rb:64:in `block in spawn'[*] Auxiliary module execution completed
msf auxiliary(ack) >

[sickness]

Here's a suggestion, next time try to see what parameters each module requires.

msf > use auxiliary/scanner/portscan/ack 
msf  auxiliary(ack) > show options

Module options (auxiliary/scanner/portscan/ack):

   Name       Current Setting  Required  Description
   ----       ---------------  --------  -----------
   BATCHSIZE  256              yes       The number of hosts to scan per set
   INTERFACE                   no        The name of the interface
   PORTS      1-10000          yes       Ports to scan (e.g. 22-25,80,110-900)
   RHOSTS                      yes       The target address range or CIDR identifier
   SNAPLEN    65535            yes       The number of bytes to capture
   THREADS    1                yes       The number of concurrent threads
   TIMEOUT    500              yes       The reply read timeout in milliseconds

msf  auxiliary(ack) > set INTERFACE wlan0
INTERFACE => wlan0
msf  auxiliary(ack) > show options

Module options (auxiliary/scanner/portscan/ack):

   Name       Current Setting  Required  Description
   ----       ---------------  --------  -----------
   BATCHSIZE  256              yes       The number of hosts to scan per set
   INTERFACE  wlan0            no        The name of the interface
   PORTS      1-10000          yes       Ports to scan (e.g. 22-25,80,110-900)
   RHOSTS                      yes       The target address range or CIDR identifier
   SNAPLEN    65535            yes       The number of bytes to capture
   THREADS    1                yes       The number of concurrent threads
   TIMEOUT    500              yes       The reply read timeout in milliseconds

msf  auxiliary(ack) >

[melissabubble]

lol, i must have been looking at this screen to long. i figure it out lastnight. i don't know how i kept missing it when i first looked at it.