Tag: network automation

Ticket#22: Access Switch High CPU – Excessive SNMP Polling Detected [CCNP Enterprise]

Ticket#22: Access Switch High CPU – Excessive SNMP Polling Detected [CCNP Enterprise]

Problem Summary A critical alert was triggered in the NMS...

Read More
Ticket#24: Routing Table Blackhole – Route Redistribution Loop Detected Between OSPF and BGP [CCNP Enterprise]

Ticket#24: Routing Table Blackhole – Route Redistribution Loop Detected Between OSPF and BGP [CCNP Enterprise]

Problem Summary An enterprise site experienced sporadic loss of connectivity...

Read More
Introduction to JSON & YANG – The Foundation of Network Automation [CCNP Enterprise]

Introduction to JSON & YANG – The Foundation of Network Automation [CCNP Enterprise]

You’ve probably heard the terms JSON and YANG thrown around...

Read More
REST API Basics for Cisco Devices – Automate Smarter, Not Harder [CCNP Enterprise]

REST API Basics for Cisco Devices – Automate Smarter, Not Harder [CCNP Enterprise]

If you’ve ever felt overwhelmed jumping between CLI screens or...

Read More
NETCONF vs RESTCONF – Choosing the Right Protocol for Network Automation [CCNP ENTERPRISE]_networkjourney

NETCONF vs RESTCONF – Choosing the Right Protocol for Network Automation [CCNP ENTERPRISE]

Today I want to talk about something that every aspiring...

Read More
Cisco DNA Center APIs – Automating the Network the Smarter Way [CCNP ENTERPRISE]_networkjourney

Cisco DNA Center APIs – Automating the Network the Smarter Way [CCNP ENTERPRISE]

Today I want to talk to you not just about...

Read More
Ansible Playbook for VLAN Configuration – Automate Smarter, Not Harder! [CCNP ENTERPRISE]_networkjourney

Ansible Playbook for VLAN Configuration – Automate Smarter, Not Harder! [CCNP ENTERPRISE]

Today I’m excited to walk you through something that every...

Read More
Model-Driven Telemetry vs SNMP – Rethinking Network Monitoring [CCNP ENTERPRISE]_networkjourney

Model-Driven Telemetry vs SNMP – Rethinking Network Monitoring [CCNP ENTERPRISE]

If you’re still relying on SNMP for network monitoring, it’s...

Read More
Git and GitHub for Network Engineers – Version Control Made Easy [CCNP ENTERPRISE]_networkjourney

Git and GitHub for Network Engineers – Version Control Made Easy [CCNP ENTERPRISE]

Today I want to share something that totally transformed the...

Read More
DevNet Sandboxes Overview – Test, Learn, Automate Without Fear! [CCNP ENTERPRISE]_networkjourney

DevNet Sandboxes Overview – Test, Learn, Automate Without Fear! [CCNP ENTERPRISE]

If you’re anything like me, you know how crucial hands-on...

Read More