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cuilingfeng
‎06-23-2021

Beginner
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30 Helpful Vote
50 Replies
1 Accepted Solution
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Member since ‎06-18-2015
28
Posts
34
Helpful
1
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Certifications
Cisco Certified Internetwork Expert Data Center (CCIE Data Center)
Cisco Certified Internetwork Expert Data Center (CCIE Data Center)
Cisco Certified Internetwork Expert Data Center (CCIE Data Center)
Cisco Certified Specialist - Data Center Core
Cisco Certified Specialist - Data Center Core
Cisco Certified Specialist - Enterprise Core
Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)
Cisco Certified Specialist - Enterprise Core
Cisco Certified Internetwork Expert Routing and Switching (CCIE Routing and Switching)
Cisco Certified Internetwork Expert Routing and Switching (CCIE Routing and Switching)
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)

请教：OSPF网络类型选择

Created by in 路由技术
08-15-2018
08-15-2018
点到点啊。:lol

[原创故障案例分享] N3172-10G non-XL 升级 - bootflash 空间不足

Created by in 数据中心文档
08-13-2018
08-13-2018
压缩大法好~:lol install all nxos nxos.7.0.3.I4.7.bin compact

[原创故障案例分享] OTV 环境添加extend vlan

Created by in 数据中心文档
08-13-2018
08-13-2018
OTV 也就真机试验过 :lol

【TAC工程师原创文档】分享汇总——2018.07

Created by in 社区管理文档
08-13-2018
08-13-2018
哈哈 学习学习~

【CSC公开课】第24期：思科基于BGP EVPN+VxLAN的SDN自动化解决方案——VTS虚...

Created by in 存档 数据中心活动
09-09-2016
09-09-2016
视频的下载方法 另存为？

【CSC公开课】第十九期——思科6800交换机架构介绍

Created by in 存档 网络活动
03-09-2016
03-09-2016
23号~~只能看PPT 和 录播了 这个68的讲解 很期待 顶一个

想了解一下，WS-C4507R+E=、WS-C4507R+E、WS-C4507R-E之间的区别在哪？...

Created by in 交换技术
02-17-2016
02-17-2016
我的理解 WS-C4507R+E= 和 WS-C4507R+E 是同样的东西 WS-C4507R+E和WS-C4507R-E 就不知道了 :D

关于多太厂商设备组播对接问题

Created by in 路由技术
01-29-2016
01-29-2016
我遇到的是华三设备做二层设备透传组播流，现象是有部分组播收不到，做三层组播完全不正常，开case 他们说我版本老，先升级。准备年后升。请问那是华三的什么设备？我用华三5500EI测试三层组播和二层 都...

RV325 web界面vpn怎么配置,急!!!!

Created by in 路由技术
01-26-2016
01-26-2016
get lol

大家帮看下这是什么原因 Minor Error

Created by in 路由技术
01-14-2016
01-14-2016
插拔下~~ 实在不行就修了

思科SPA-1CHOC3-CE-ATM子卡问题 请大神解答 急急急！！！

Created by in 路由技术
01-11-2016
01-11-2016
看样子你设备重启过 Router uptime is 4 minutesUptime for this control processor is 4 minutes 重新插拔试下 再不行换个槽位试试 ...

3750-x 升级版本失败，进去Switch： 模式 dir找不到文件

Created by in 交换技术
01-07-2016
01-07-2016
带X的就是方便，可以用U盘启动~~工程师的福利。

3750-x 升级版本失败，进去Switch： 模式 dir找不到文件

Created by in 交换技术
01-07-2016
01-07-2016
yanzha4 发表于 2016-1-7 16:32 3750x 确实有这个问题，这是正常现象，整个过程需要50分钟以上。交换机完毕后会自动重启，后恢复工作。 ...第一次 遇到 以为坏了呢~ 后来用...

3750-x 升级版本失败，进去Switch： 模式 dir找不到文件

Created by in 交换技术
01-07-2016
01-07-2016
YilinChen 发表于 2016-1-6 16:32 显示pass 代表正在升级过程中，是正常现象！但是你人为中断了这个过程，查一下文档看是不是能基于 ...哈哈 第一次遇到 我后来 在switc...

3750-x 升级版本失败，进去Switch： 模式 dir找不到文件

Created by in 交换技术
01-05-2016
01-05-2016
我一台 3750-X 升级了版本 然后重启出现 版本是许多PSSS版本是Cisco IOS Software, C3750E Software (C3750E-UNIVERSALK9-M), Vers...
Public Statistics
Date Registered ‎06-18-2015 06:15 PM
Date Last Visited ‎06-23-2021 12:48 AM
Total Messages Posted 28
Total Helpful Votes Received 34
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