Hi everyone, Below is a link to a video showing how to analyze traceroute output in L3VPN and look up CEF forwarding and MPLS/TE/SR/SR-TE forwarding for labels through a domain. Some basic examples of traffic engineering are used but the concepts lend the... view more

Introduction This document summarises various health checks that can be done on a Cisco VIM pod.   Cloud-sanity Cloud sanity checks the health status of network, storage and various openstack infrastructure components like mariadb, rabbitmq etc.... view more

Prerequisites        The following pre-requisites are necessary for the migration from RSP440 to RSP880-LT to be successful. Make sure that you have console access to the router. Verify that the system is running a minimum o... view more

Feature Description     BGP flowspec in a nutshell is a feature that will allow you to receive IPv4/IPv6 traffic flow specification (source X, destination Y, protocol UDP, source port A .. etc) and actions that need to be taken on that traffic (... view more

Introduction While gNMI is fairly new, it's becoming more and more powerful. Its abilities to simplify network management by the use of protocol buffer files and standard definitions are enabling our customers to integrate a lot better in multi-vendor e... view more