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Hello,I have subnet like this :My pc under vlan 100 (192.168.100.0/24)My NAS under vlan 150 (192.168.150.0/24)Actually when the nas and pc located under same subnet, I can discovery the nas from my laptop using vendor utility, but can't discover when...

hs08 by Spotlight
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  • 1 replies
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Hello, everyone. Our compnay is going to upgrade C9200 software. Can we directly upgrade C9200-48P from 17.03.03 to 17.09.04? 您好,最近相对公司的 C9200 交换机进行软件升级,目前交换机的软件版本是 17.03.03,可以直接升级到最新版本 17.09.04 吗?有没有需要注意的地方?  

Bourne by Level 1
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  • 2 replies
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Hello, I was trying to construct a simple network and got it up the specifications, however when the last step was to configure ipv4 static routes I couldn't quite get it to connect and ping end to end. I tried multiple things but nothing seemed to w...

Hello there.I am trying to upgrade my Switches in installmode to a higher version but it fails, because of invalid image. Switches to upgrade:1x WS-C3850-48P // 2x WS-C3650-48PD IOS in use:16.12.10 CAT3K_CAA-UNIVERSALK9IOS to upgrade to:16.12.10a CAT...

Dynamyte by Level 1
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  • 10 replies
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I have a less then a dozen Cisco 3850 switches that I am working on.  I need to configure 802.1x authentication.  The issue is the switches are reaching out to Cisco ACS and I need to set up radius server to enable 802.1x.  The Cisco ACS I found out ...

John N by Level 1
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  • 2 replies
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Hi everyone!I´m a student from CCNA, the problem in my Net is When i ping PC1 from PC7 (or upside down) i get "Desination host unreachable". I want get all devices are connected. One more doubt, how i know MLS and R1 are connected? i don´t understand...

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JeremyOc by Level 1
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  • 0 Helpful votes