Cisco ACS – Default User and Password for the GUI

Documentation of the ACS default user/pw

Cisco WLC – IOS Based WLC AP Count through SNMP (5760, 3850, 3650)

SNMP OID which provides the ap count

Cisco ACS – Patch Install error (% Manifest file not found in the bundle)

How to fix an error during the installation of a ACS patch

Cisco ACI – Upgrade your ACI Fabric (1.0(2j) to 1.0(3f))

How to upgrade your ACI fabric

Cisco ACI – Restart the GUI (Websocket Error)

Fix the websocket error on a Cisco APIC

Cisco ACI – Reboot an APIC

How to reboot an APIC

Cisco ACI – Connect to the leaf/spine switches

This post provides details on how to connect to a ACI node

Benefits of becoming a CCIE

Overviews of some of the benefits of becoming a CCIE

Use ? “literal” in IOS

Normally `?` works as help, this post shows how you can use it literally

Cisco IOS shortcuts

Some shortcuts on IOS which i learned during my CCIE studies