yoyoyang99 发表于 2005-5-11 16:04:53
大家好,我是cisco的新手,向大家请教一个关于地址变更的问题。我这边的设备是CISCO PIX,版本是PIX Version 6.1(4)本来从ISP那里拿到的地址设置如下:IP:1.1.1.11-15 (例)NM:255.255.255.248GW:1.1.1.16现在要变更为如下配置:IP:2.2.2.11-15 (例)NM:255.255.255.248GW:2.2.2.16我原来的配置(部分)如下:ip address outside 1.1.1.11 255.255.255.248ip address inside 192.168.1.1 255.255.255.0global (outside) 1 1.1.12 netmask 255.255.255.248route outside 0.0.0.0 0.0.0.0 1.1.1.16 1修改后的配置(部分)如下:ip address outside 2.2.2.11 255.255.255.248ip address inside 192.168.1.1 255.255.255.0global (outside) 2.2.2.12 netmask 255.255.255.248route outside 0.0.0.0 0.0.0.0 2.2.2.16 1使用的命令是:no ip address outsideno ip address insideno global (outside)no route outsideip address outside 2.2.2.11 255.255.255.248ip address inside 192.168.1.1 255.255.255.0global (outside) 2.2.2.12 netmask 255.255.255.248route outside 0.0.0.0 0.0.0.0 2.2.2.16 1但执行完了以后对端的GW 2.2.2.16无法ping通,内网的所有的机器都无法出去了,请大家帮忙分析一下!voodoo3 发表于 2005-6-5 15:31:22
墙上可以ping通吗?nat转换没有做
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