Switching

how to check switch layer 2 or layer 3 with physical? and how to check switch layer 2 or layer 3 by using command ?Switching type, Other SwitchingSwitching type, Other Switching

I have a Cisco 2960 switch with 2 gigabit dual purpose port.Now i have selected the media type for both port to AUTO,when i connect to copper port it works fine, then i connect to sfp port it also work fine but then when i connect to copper port agia...

Hello,When enabling storm control with action " SNMP Trap" does this restrict broadcast traffic and send an SNMP trap when the broadcast threshold is exceeded, or does it only send an SNMP trap and still allow broadcast traffic to pass?Cheers,

At work, we usually install new Catalyst C9300 switches and insert SFP GLC-TE, and sometimes the listed port is Te1/1/1, but sometimes the listed port is G1/1/1, why is that difference?

Hi All, Wanted to confirm on whether the below mentioned switches would support   IPsec VPN configuration for configuring a VPN tunnel between 2 sites??1. Cisco SG220-26P Small & mid-size organization Business Switches Have checked the data sheets fo...

Recently my environment has had layer 2 performance problems from what we thought was either a broadcast or unicast storm. Since then I've really tried to harden the switching environment. Part of that was implementing storm-control across all our ac...

I have ran into a printer issue on one of my VLANs. I have new printers I am trying to put on a printer VLAN(VLAN 320) I created. This Printer VLAN currently has active printers on it with no issues. The VLAN is not full and it doesn't have a ACL on ...

                 - FYI : https://www.cisco.com/c/en/us/support/docs/field-notices/723/fn72399.html  M.

I have an EIGRP network that has multiple AS numbers. Lets says they are AS 200 and 201. AS 200 exists only in the default VRF and AS 201 exists in both the default VRF and well as a dedicated server VRF. I need to configure both AS numbers to run co...

HiWhat is the difference between Client end-points under operational tab in EPG sections vs VRF section of APIC GUI ? 

Dear Sir,i have one cisco 4300 router. router interface details: GE 0/0/0 , GE 0/0/1 , GE 0/0/2.SP1:117.197.102.219 255.255.255.248 172.24.159.241ISP2:202.142.74.74 255.255.255.248 202.142.74.73My current configuration with one ISP only (i want STATI...