Most option 82 in dhcp snooping related news are at:
slaptijack.com
– Slaptijack | Networks – Systems – Coding
More option 82 in dhcp snooping related news:
CISCO交换机DAI防ARP攻击 wwwer.net 18 Jun 2013 | 06:14 pm
配置局域网的安全特性,防止地址乱配,ARP攻击等 1、启用DHCP SNOOPING 全局命令： ip dhcp snooping vlan 10,20,30 no ip dhcp snooping information option ip dhcp snooping database flash:dhcpsnooping.text //将snooping表保存到单独文档中,防止掉电后消失...
