Breakthrough Route MAC Address filtering ideas

First, to obtain a legitimate MAC address

When getting the password for the wireless network, the main idea is to use a similar airodump-ng such as monitoring software (WildPackets Omnipeek,kismet), to obtain a legitimate client MAC address, and then change the MAC address of their device to forge identity

Second, modify the MAC address, disguise the legal ID

Under Windows:

1, if the driver support, you can directly in the properties of the wireless card click on the "advanced" configuration to see, if the "locally administered MAC adress" option, you can directly modify.

2, can also directly through the SMAC this powerful software (similar to modify the MAC address of the software are line, kmac,amac,macmakeup, etc.) to modify.

Under Linux:

1, can be directly through the ifconfig to achieve the purpose of modifying the MAC address

Command ifconfig eth1 hw ether XX:XX:XX:XX:XX:XX

At this time the eth1 is to modify the network card, put xx:xx ... Replace the address you want to change.

2. Modify Mac via Macchanger

Third, re-load the network card, and then connect.

Precautions: If the sense of speed is a bit abnormal, into the route inside, to see if there is a duplicate MAC address, at the same time, the MAC address filtering, it is best to establish a MAC address and IP binding ACL (Access control list), so that can be detected in a certain degree of intrusion, after the discovery was cracked, You need to modify more complex passwords to effectively protect against attacks.

Breakthrough Route MAC Address filtering ideas