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xingywan
Cisco Employee
Member since
02-17-2014
06-11-2019
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ASA IPSEC VPN心得配置
01-04-2015
不是很懂asa的东西,但是感觉楼主这学习态度很好啊,向你学习。数据通讯的东西很多很杂,今天会了过不了多久可能就忘记了,做个笔记,做个总结是很好的一种方法。
ospf的LSA-4和LSA-5的区别是什么?各自有何作用?
01-04-2015
5类lsa就是描述引入到ospf中的外部路由信息的,在5类lsa信息中有记录是哪个路由器引入的。 而4类lsa是描述如何到达这个路由器的。
怎么ping不到思科路由器
12-15-2014
这是你们自己的网络吗?也就是说在你所说的外网上有私网地址路由信息?如果有nat存在的话:内部私网地址访问外部地址的时候是要做nat源地址转换为公网地址的。外网访问内部地址的时候要经过目的地址转换的。
cisco 2800 路由器限速
10-31-2014
interface fa0/1是出接口用output才对,CAR可以对入方向和出方向做。
关于3750x 1253端口问题?
04-28-2014
这是一个对于port 1253的简介:http://www.corrupteddatarecovery.com/Port/1253tcp-Port-Type-q55-pcc-q55-pcc.asp如果开启一个端口,那么对于此端口的访问也不会产生什么回应包。
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Member Since
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