We are using Webex and the cisco phone system.  When a user transfers calls from Webex app, it will display the user ID but if calls are transferred using cisco phones, it only shows the person that transfer the call instead.  Is there a way we can c...

We are in a process of replacing a pair of 3750 with Cat 9500.  Below is the current set up, the FW using its LAN port to connect to Core router via MR switch as a host.  I would like to know what is the best practice steps for this procedure. I want...

I am planning to replace our core switches 3750 with Cat 9500.  The plan is slowly migrating the router over to the new core switches because there is production line running on the 3750.  Do I need to create add a another subnet in the firewall to c...

Hello,I have a pair of Cat 9500 and Network essential license.  As I know there will be VRRP available to use with that licnese. I'd like to ask when both switches connect as a Stack switch, do I have to worry about the HA since they are acting as a ...