Small Business Support Community

Explore what Cisco has to offer for your small business IT needs. Learn from your peers and Cisco experts.
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Routers - Small Business

Routers tailored for small businesses, providing efficient and reliable connectivity for your growin...

11191 Posts

Switches - Small Business

Elevate your network performance with our selection of switches specifically designed for small busi...

6971 Posts

Wireless - Small Business

Stay connected on-the-go with our Wireless solutions, designed for small businesses to boost product...

2763 Posts

Cisco Business Dashboard

Stay on top of your business performance with the Cisco Business Dashboard, providing real-time data...

115 Posts

Activity in Small Business Support Community

SG250X-48P login not possible

Hello I have a SG250X-48P since some years.I updated it from 2.5.5.x to latest version 2.5.9.54. After this update I had a problems with performance.So I decided to go back to the backup image 2.5.5.x but after this I could not login anymore.So I did...

powerstat by Community Member
  • 129 Views
  • 6 replies
  • 0 Helpful votes

SG500 for HomeNetwork Lab - Need to upgrade firmware

I obtained a SG500 for free and I want to use it in my home network to play around, learn things, etc. - This will never be exposed to the internet.Its running firmware 1.2.7.76 and I want to upgrade it to the latest, which will require multiple file...

Rumor by Community Member
  • 127 Views
  • 0 replies
  • 0 Helpful votes

24 port, unmanaged, POE switch (all 24 ports POE)

I currently own a Cisco SG110-24HP Unmanaged Switch | 24 Gigabit Ethernet (GbE) Ports | 100W PoE | Limited Lifetime Protection (SG110-24HP-NA).  But only 12 of the 24 ports are POE.  I need to find this same type switch, but with all 24 ports POE.  S...

PoE fault on all the porst on CBS220

I have one CBS220-48P-4G running the latest firmware 2.0.2.15 (upgraded March, 22nd 2025).I see that all the ports (doesn't matter if a device is connected to the port) show a PoE fault.The issue started at April 6th, and the first couple of weeks th...

vix by Level 1
  • 277 Views
  • 4 replies
  • 0 Helpful votes

DoS on CBS350

Hi,I lost access, via the console, to my CBS350 switch three days after I added MAC-layer station source addresses to the MAC address table. DoS includes attached devices not being able to receive their dynamic IPv4 addresses. As a test, when a devic...

uuette by Level 1
  • 201 Views
  • 0 replies
  • 0 Helpful votes

Cisco SG350X-24P shows port flapping

Hi We have a setup where 14 cameras with gigE interface and poe are connected to a cisco SG350X-24P switch.The switch is setup with jumboframes and flowcontrol. The problem is that some of the ports are flapping once in a while. Output from the log i...

nib2025 by Level 1
  • 461 Views
  • 14 replies
  • 0 Helpful votes

CBD & Entra / Azure SSO

I am trying to get Entra SSO setup with Cisco Business Dashboard. I believe everything is configured correctly but when I use the option to Log in with Azure AD, I get the following error. Any idea of where I should look in the logs for more details?

Adminnnn by Level 1
  • 219 Views
  • 4 replies
  • 0 Helpful votes

C1300 Bridge Multicast Filtering not enabled

I purchased a C1300 for my home office lab explicitly so I could manage the multicast traffic effectively, and avoid flooding my LAN.It clams to have IGMP Querier/Snooping and filtering, but when I come to enable this, it says that Bridge Multicast F...

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