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find_ip [2008/02/17 13:55] latinsudfind_ip [2008/02/17 13:56] – add another example latinsud
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   13:46:05.676650 00:03:6f:e1:5b:21 > 00:1a:73:3f:7a:9d, ethertype IPv4 (0x0800), length 142: 80.58.32.97.53 > 192.168.0.1 94.33387:  5597 4/0/0 ...   13:46:05.676650 00:03:6f:e1:5b:21 > 00:1a:73:3f:7a:9d, ethertype IPv4 (0x0800), length 142: 80.58.32.97.53 > 192.168.0.1 94.33387:  5597 4/0/0 ...
 In this example, ''192.168.0.194'' is a host in the network, and ''00:03:6f:e1:5b:21'' is the mac address of the gateway. We don't know the ip address of the gateway yet, that would probably require waiting for an arp packet, or try guess it, or active scan. In this example, ''192.168.0.194'' is a host in the network, and ''00:03:6f:e1:5b:21'' is the mac address of the gateway. We don't know the ip address of the gateway yet, that would probably require waiting for an arp packet, or try guess it, or active scan.
 +
  
 ===== DHCP discovery ===== ===== DHCP discovery =====
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   * If DHCP is enabled on the network, use a dhcp client or a fast discovery tool like [[http://tv.latinsud.com/dhd/|DHD]].   * If DHCP is enabled on the network, use a dhcp client or a fast discovery tool like [[http://tv.latinsud.com/dhd/|DHD]].
  
 +  * Eg:
 +<code>
 +# dhd
 +Sniffing on any
 +Injecting on eth1 (00:0b:16:a1:b2:c3)
 +
 + #0:
 +        SERVER-MAC: 00:03:6f:e1:5b:21
 +               IP: 192.168.0.1
 +        CLIENT-MAC: 00:0b:16:a1:b2:c3
 +               IP: 192.168.0.195
 +               MASK: 255.255.255.0
 +        GW: 192.168.0.1
 +        DNS: 192.168.0.1
  
 + >> " " " "0
 +</code>
  
 ===== Active scan ===== ===== Active scan =====
find_ip.txt · Last modified: 2008/02/17 13:58 by latinsud