liuzhi001
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Level 1
Member since ‎05-21-2014
‎12-11-2020

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请问管理员:我登录社区使用的是CCO,当我点击“微信账号绑定”,提示我输入密码时,我输入的是CCO密码,但是系统提示我密码错误,不能往下进行了,我怎么才能绑定微信帐号呢?
在DLU环境中,post1.4版本据说可以配置per vlan DR来接收 broadcast/multicast,请问Cisco:每个VLAN可以指定多个uplink口作为DR接口吗?如果是的话,当两个uplink接口都收到同一个VLAN的broadcast时,它们都会向所有的server port去flood吗?那样的话,server对于同一个broadcast都会收到2次,然后回包2次?不会有问题?刘老师给的正确答案是A. vlan10和20的DR端口是Eth1/1,vlan30的DR端口...
FI的uplink口(包括port channel)能不能配置vlan permit list?就像交换机的trunk口上配置swtichport trunk permit vlan 1-100这样的命令?对FI的工作模式有要求吗?目前FI是设置的end-host模式
本帖最后由 liuzhi001 于 2014-8-27 09:29 编辑 最近遇到一件稀奇事,有一台Cisco3750交換機在升級IOS時出現這樣的報錯信息: Error Message ILET-1-AUTHENTICATION_FAIL: This Switch may not have been manufactured by Cisco or with Cisco’s authorization. This product may contain software that was c...
有谁知道MDS9148忘记密码怎么恢复吗?
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Member Since ‎05-21-2014 07:44 PM
Date Last Visited ‎12-11-2020 03:51 AM
Posts 71
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