One Firewall + One 3Layer Switch
IDC 给你两条WLAN网线,一条是Active激活状态,如果这条网线出现中断,将自动切换到第二条网线上。
如果你直接将网线插到防火墙上,就意味着第二条备用线路你无法使用。我想出一个方案,如下图
================================= Design by Neo chan Homepage: http://netkiller.sf.net ================================= Internet ____________________________________________ | | / | v v v | +---------------------------------------------------+ | |[1] [3] [5] [7] [] [] [] [] [] [] [] [] Switch | | |[2] [4] [6] [8] [] [] [] [] [] [] [] [] [SFP][SFP]| | +---------------------------------------------------+ | | ____________________________________________/ v / +---------------------------------------------------+ | [Wan] [LAN] [DMZ] Firewall | | [Console] | +---------------------------------------------------+ Vlan 2 ------------------ G0/0/1-4 Port ------------------ G0/0/1 Internet Active Line G0/0/3 Internet Stand by Line G0/0/4 Debug, Mirror or Other G0/0/2 Firewal Outside G0/0/5 Firewal Inside G0/0/6-24 Server
设置 G0/0/1 至 G0/0/4 为一个vlan,将两条WLAN网线分别插入1,3两个口
2口连接防火墙Outside口,
4口用于平时调试使用,可以直接插电脑等设备,
原文出处:Netkiller 系列 手札
本文作者:陈景峯
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