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BoHuang33935
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12-23-2020
04-12-2021
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access口改trunk口为什么需要先封装802.1Q协议?
01-05-2021
将access口改成trunk口,会报错,必须先用switchport trunk encap dot1q封装802.1Q协议,再改成trunk才行,而trunk改access却不用这样,为什么呢?
4506核心交换机改成SSH登录后变卡
12-28-2020
本来是telnet的,很流畅,但是配置了ssh后,打命令经常卡在一半,等好几秒才出来。登录时也慢了很多,经常不弹出登录框。是不是RSA密钥长度太长了?我设置的1024位。
4321路由器空格滚动只有一行
12-24-2020
思科设备空格不都是按一下空格滚动一页,按一下Enter滚动一行吗?我在4321这台路由器show run,按空格只能一行行地加载,用terminal length 0也只是自动滚。。。
两台核心做了VSS后不支持SSH吗?
12-23-2020
两台4507的核心做了VSS热备,但是想配置SSH时,却无法配置,show ssh 显示命令不存在,但是另外两台没做VSS的4506核心却是可以配置SSH的
Re: 4506核心交换机改成SSH登录后变卡
12-28-2020
这是ssh的配置,vty通道为0到4,version 2
4506核心交换机改成SSH登录后变卡
12-28-2020
wyc_chao 发表于 2020-12-29 10:34不是2048位吗好像越长越卡
两台核心做了VSS后不支持SSH吗?
12-24-2020
gengchunlin 发表于 2020-12-23 16:31系统IOS的问题,可以通过show version 或者show boot 查看当前启动使用的ios镜像及版本信息。IOS版本中带 ...谢谢,确实是没有k9
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