This document provides a Troubleshooting Spanning Tree Best Practice. for ... (this introduction should provide a description of the subject matter and any contextual information describing a real-world scenario in which this information might be used).
There are no specific requirements for this document.
Ensure that you meet these requirements before you attempt this configuration:
This section describes the information you need to configure the features described in this document.
This document uses this network setup:
This document uses these configurations:
Use this section to confirm that your configuration works properly.
hello when asked for DMVPN configuration(phase 3):Ensure spokes establish OSPF adjacency through a tunnel , and without attempting to elect any DR ,does it mean Network type should be point-2-Multipoint ?and if Yes ? Why? thanks and regar...
Hello!I'm try to update WS-C3650-24TS (stack with 2 switches) from 03.07.04E to Denali 16.3.8That's what i did:1.Download Denali 16.3.8 from cisco.com2. Execute software clean command on the stack and delete all unnecessary files.3. Copy new ios to f...
Hello everyone, I have a question about DNAC that needs to be consulted. There are multiple Catalyst 9500 switches in the network. They are configured through DNAC to allow multiple switches to have the same distributed gateway address (for example, ...
Hello everyone, I have a question about DNAC that needs to be consulted. There are multiple Catalyst 9500 switches in the network. They are configured through DNAC to allow multiple switches to have the same distrib...
See attachment of topology lab.So I have configured the 2 ASA for HA/failover. Now because I have redundant links from both ASAs to both csr1000 routers, I am looking for guidance on best technologies/design to use. Can I configure the g2 and 3 inter...