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(Updated September 2023 - Added Catalyst 1200 and Catalyst 1300 ) 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 Install...
Hello,I am new to networking and have been unable to pin point the source of the issue. We have two CBS 250 devices that have been acting odd lately. 2-4 times a week the management interface would disconnect for about 5-20 mins. I've compared config...
Resolved! Adding new switch to old stack
We have 2 SG350x-48 switches in a stack. and we need to add another switch. but I know that SG350x-48 is no longer sold. what are my options? these were replaced by the "Cisco Business 350 Series Managed Switches". can one of these switches be a...
I own a CBS350-8XT that is far too noisy. I even purchased a sound meter to obtain a measure and it goes up to 70db where the maximum indicated in the user manual is 41.3db. I would like to open a ticket or something for cisco to fix my unit. How sha...
Hello,I have a C1300, I use it as my IPv4 and IPv6 gateway for internal routing. It has a default gateway to another router for internet access. If I perform an IPv6 speedtest with the c1300 as my gateway for IPv6 then I get around 1Mb, this is stran...
Dear all,I just received a 350x-24. The fan is quite loud, but that isn't a problem as no one sits beside the rack.I just wondered if a noise of 49.2dB average is normal or if it is a indiaction for a hardware or config problem?The noise level was ju...
Hello,I have an ISP router/modem, along with assignable public IP addresses for use. Leaving default VLAN1 alone (mgmt), I created VLAN10 (192.168.0.0/24) and VLAN20 (172.16.3.0/24) on the CBS350.ISP router "internal" ip 172.16.2.1/24On CBS350 port G...
I have several CBS350 switches running 3.4.0.17.They are showing POE faults on some of the ports.I'll use one switch as an example. It is a CBS350-24FP-4G.The POE Properties show Nominal Power = 370WAllocated Power = 13WAvailable Power = 357WSoftware...
Hey GuysFor a Lab device I've got a cbs350-24p-4x. With it's 4 TenGigabitEthernet ports I'd like to use port TE1/0/1-2 for lacp to my firewall and with TE1/0/3-4 ports I'd like to connect to my vsphere ESXI host.The Switch is running on the latest FW...
I use a Cisco CBS 350 and having issues with Poe, some ports get bounced from time to time. Do
Hello all, I bought a cbs350 switch to seperate my LAN to different VLANs (IoT devices, ...). I was able to create the different VLANs together with DHCP and to seperate the internet router into an own VLAN. So currently all devices are able to conne...
HI,i am trying to update my SG500 and SG 300 series switch to latest firmware. currently running in 1.3.0.62 and planning to upgrade to 1.4.11.5. i have downloaded the firmware from cisco portal sx500_fw-14115.ros. while performing i am getting an be...
Hey there, We use some SG500s here and I can't get them to work with our VLANs. We have some ports on our switch that are tagged with VLANs, but whenever I untag them using the GUI, I can see the changes being made when I telnet into the switch. I th...
So, between myself and my former Tech, we've lost the password to a CBS250-48P-4G. I want to factory reset and reprovision, but the dang thing won't reset when I hold down the reset button.According to multiple sources online, including the official...
We have two of the models above and they used to be managed by another IT provider. We took over and had no access to login so we had to reset them both.One is on the first floor and the other is on the fifth. The one on the fifth is working unmanage...
Resolved! CBS 220 - "uplink" meaning
Hello, I have a CBS 220 that has several VLANs configured on it. Port GE2 is configured as a trunk to CBS 250 switch, and the 250 has an identical VLAN configuration. This is working fine. I noticed in the web interface that there is an "Uplink" opti...
