How do I add 3850 to stack?
Adding new switch in Existing 3850 stack
- First connect to new switch via console, Set “switch 1 priority 1” [existing stack member have 15,14 priority)
- Upgrade/downgrade IOS of new switch stack IOS version (same as existing stack IOS)
How do I check CPU usage on a Cisco switch?
To find CPU usage due to the subprocesses and tasks operating under a specific process, use the show process cpu detailed command. To sort for high activity usage, use show process cpu sorted command. CPU usage can be monitored on a per-switch basis in a stacked environment.
How do I check the status of a Cisco switch?
You can display summary or detailed information on the switch ports using the show port command. To display summary information on all of the ports on the switch, enter the show port command with no arguments. Specify a particular module number to see information on the ports on that module only.
Do stacked switches share power?
In addition, the stacking switch supports StackPower, which allows the power supplies to share the load across multiple systems in a stack.
How do I troubleshoot a Cisco switch?
List of steps
- Define the problem.
- Find device(s) having issues.
- Check VLANs configuration.
- Verify trunk ports configuration.
- Check access ports configuration.
- Troubleshoot client issues.
How many ports on a 3850 switch?
These are the first 3850’s I have gotten in. They are 48 port T switches. I only have 2 of them, and stack cables go from port 1 (top switch) – port 2 (bottom switch) and port 2 (top switch) – port 1 (bottom switch).
Are the Cisco Catalyst 3850 series switches still being sold?
The Cisco Catalyst 3850 Series Switches are no longer sold, but are still supported by Cisco. Find out more about the Cisco End-of-Life Policy. Unless specified, documentation for the Cisco Catalyst 3850 Series Switches is applicable to all models.
How do I get the latest software updates for my Catalyst 3850?
Get the latest software updates, patches and releases for your specific Cisco Catalyst 3850 Series Switch at the offical Cisco Software Central. There are no community discussions for this board. The Cisco Catalyst 3850 Series Switches are no longer sold, but are still supported by Cisco.