Switches - Small Business

Hi, I like to block certain IP and website on the SG 300-20.Being new to Cisco Small Business switch I she tried with no positive result. Could someone give me some steps or maybe direct me where I can find a step by step resource. Thank you

SG350X-24 & SG550X-24 uplink port come with 2 10GE copper/SFP+ combo + 2 SFP+, I would like to know is that possible to use 4 SFP+ port simultaneously ?

Hello everyone, I was told to post this as a new thread so here I go, refer to the previous one for a summary of the situation: https://community.cisco.com/t5/small-business-switches/high-cpu-usage-on-core-3-catalyst-3750/m-p/4019929#M22567 I did not...

I have a new SG550x-48MP, I logged in and changed the password, as soon as I tried to save the configuration the switch locked up and I couldn't get back in. I tried using the wizard, starting with the vlans, and starting with the systems settings. I...

i tried to reset the switch but the switch won t reset no matter how long i press the reset buton. This problem appeared after i tried to reset it, the leds all lead up and staid like that for about 1 minute after witch i cut the power. now i cant co...

I can't find any information about SPAN support on SX550X-12F (or generally SX550X) switches. How many SPAN sessions are supported?Thanks for your advice, Jan

Hello everyone,I have a Catalyst 3750 that we use as our core switch, we additionally have 3 other switches on our infrastructure.It's been quite a while since I use the command show processes cpu, I get high % usage on core 3 of this switch.We use Z...

Hi everyone, I am trying to create a vlan mapping tunnel on a cisco sg350 switch, and I cant seem to figure out the full configuration.From the documentation about the configuration,https://www.cisco.com/c/en/us/support/docs/smb/switches/cisco-350-se...

Hello,I've a 2 SG500XG-24F in a stack.I would like to upgrade it (from 2.3.5.63 to 2.5.0.90) without disrupting my network (all devices are connected twice, using LACP, to the stack).Is it possible to reboot one unit at a time so at least one is ALWA...

Hi, What power supply is minimum needed for RPS2300 for powering one Cisco 550x-48P (370W)?  Is 750W ok? Can this power 2 550x switches  If we go instead with one 1050W power supply , can it power 4 550x

Hello Everyone, I have some questions about Cisco SG200 series and  VLAN for DATA/VOICE.  I only manage the DATA, there is another guy for the VOICE equipments.  Contexte : Network Equipements : 2 Cisco SG200 seriesVoice Equipements:  VoIp Phone, PBX...

hi,i have a problem with a Cisco SF302-08PP it't don't give the power to the AP, any one can help

I just came into a situation with a few SG300 switches already in use. As part of making the networks work together, I turned on Option 82 and it does not behave as I would expect it to do. Specifically, the Remote ID is the same for everything conne...

Greetings to all,Does cisco 220 smart switches support ring topology connectivity.Can we connect 7 220 switches in ring topology with end of ring being connected to core 350x switch