Switches - Small Business

Elevate your network performance with our selection of switches specifically designed for small businesses. Supported model families: CBS, SG, SF, SX
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Update: This portion of the project has finished earlier than initial projections. We are approaching our latest step in relabelling posts across the Small Business board. 1 week from today, read-only mode will be active on this discussion board fro...

CoreyP319 by Cisco Employee
  • 2630 Views
  • 0 replies
  • 1 Helpful votes

Hello! This sticky-post will serve as a sign-post for incoming community members. Below you will find links to pages that you may find helpful.  Catalyst 1200 & 1300 Hardware Installation Guide - Catalyst 1300 Hardware Installation Guide - Catalyst ...

CoreyP319 by Cisco Employee
  • 7260 Views
  • 4 replies
  • 17 Helpful votes

I got two C1300-12XS which i try to connect to each other via 10GB SFPs. The link wont come up between them. However if i plug in the same SFP and fiber cable to other equipment on one of the sides the link comes up without issue (tried to link from ...

Hello,i just bought this used switch, and wonder what it means, twsi write failed, I see pex no link, not connected. Does it mean its normal ?General initialization - Version: 1.0.0Serdes initialization - Version: 1.0.2mvCtrlPexPolaritySet: TWSI Writ...

Today was a bad day for the Cisco CBS250 and C1200's. I've been running these for 1 to 2 years now and haven't had an issue until today. I think every single one crashed today and kept crashing until I removed the DNS configuration. I have about 50 o...

jkim2 by Level 1
  • 4221 Views
  • 12 replies
  • 1 Helpful votes

Hi to everyone I am new here.I know that the SG200-18 has been EOL for a while, but I recently purchased one in good condition and I would like to update the firmware to the laste version.Does anyone have the files including the boot loader to upgrad...

we have logged a case for replacement of cisco switch Case ID :. 700265121 and cisco switch sr no:-  DNI212402ZJ.same case has been closed. i just wanted to know if there is warranty why case has been closed as the warranty ends on till 31-10-2026. P...

HA6P4-IT by Level 1
  • 230 Views
  • 1 replies
  • 0 Helpful votes

I am having an issue with ports 1-4 and 25-28. It's kind of weird how these ports are showing off on PoE and they are lined up with one another on the switch. All other ports are enabled and show searching or on. The firmware is 1.2.1.5, which is the...

esnrhtx01 by Level 1
  • 372 Views
  • 4 replies
  • 0 Helpful votes

お世話になっております。無線APがLocalモードの場合、ネットワークスイッチのshow mac address-tableの実行結果に無線クライアントのMACアドレスは出力されない認識なのですが、FlexConnectの場合は無線クライアントのMACアドレスが出力され、flappingを示すログが出力されていました。以下についてご存じの方いらっしゃいますか。①FlexConnectモードの場合は、無線APを接続しているネットワークスイッチのshow mac address-tableに無線クラ...

Yuki T by Spotlight
  • 300 Views
  • 2 replies
  • 0 Helpful votes
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