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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...
Hi I have a cisco cbs350 that is connected to a router that provided an IP range that I did not want. The VLAN1 is directly connected to the router with DHCP. 10.1.10.x I changed this so the switch would provide the DHCP.I created new VLANs 10, and ...
Hi, Recently we bought a CBS350-48T-4X for Enterprise use. Sometimes the switch will become lag and the ping will spike to a high latency even pinging to the local gateway. We also did a cpu utilization command and surprisingly it shows almost to 100...
Resolved! PNP Server Quiestion
Hello all, sorry for the total newbie question but are the following messages anything to be concerned with? There are two switches on the stack. 1. CBS350-48T-4X, 2. CBS350-48P-4X. Thanks so much in advance!Stack3Master#18-Dec-2022 16:39:38 %PNPAGEN...
I changed my gateway address in my DHCP scope. All the leases had been set to indefinite previously. My iPhone stopped working later in the day in that it could never acquire an IP Address so it would never acquire the wifi SSID. I went into the ...
I just deployed a CBS250-16P-2G in an office environment and the (what I am pretty sure is) transformer noise is pretty bad. Its a continuous high pitched buzz and the users near it are being driven crazy. I am probably going to seek replacement, but...
As SG300-28 @28 Port Gigabit L2 Manageable Switch declaired as EOL Support, So replacement product required.How to process for RMA of this product?
Resolved! SG300 Ciphers
I have looked every where and cannot find the command to show the ciphers this switch will accept. Does anyone know what the command is? Thank you for your help.
Hello there, I have struggling to locate DHCP Snooping options with this model. Even the Administration guide gives info for CBS250 series to support DHCP Snooping.Anyone with any info about this option.Regards
Hello my CBS350-24P-4X 24-Port Gigabit PoE swich SFP+ Port not communicating With 3rd party layer 2 swithes Example : INTER FACE 28 (Ciscos SFP+ module ) mode -Access 3rd paty swich interface 26 (Ciscos SFP+ module ) mode -AccessCisco CBS350 to Cis...
We are employing a SRW2048-K9-NA switch at a customer site this evening.I tried to configure a dhcp server on it the other day and i could not find the command from normal IOS.Is it an option to configure this switch as a DHCP server? Thanks,Kevin
I have a CSB350, where I've created a VLAN and gave an IP to it (192.168.103.5), then enabled DHCP Relay to this VLAN.But it doesn't work so far. I can see (using wireshark) the Discover reaching the DHCP server and the Discover/Offer being sent to t...
Hi Networkers,Most the time I have to copy configuration from one switch to another. Sometimes the switch will be a rental, or a defective one. I am tired of copying the configuration from backup files into the terminal of the new switch, because mos...
Resolved! support for used/refurbished switch
Hi,Which is the best way to get support for a used switch (3172TQ)?I would like to be able to download bios/sotware updates (it's on BIOS 5.3.1, NXOS 9.3.7a)Thank you.
Resolved! CBS-350 EOL - replacement?
Looking at the CBS-350 range of switches, but not particularly want to purchase a switch that is going EOL soon etc. CBS350-24P-4G namely
My company has two SF300 24P switches. We need to gain access to them to make changes. I have tried to track down who manages them, but I keep hitting walls and I'm being told that the are out of warranty. No one will help us. Cisco wants us to purch...
