Here is a recap of articles I posted in June to my blog at Netcordia:
- “CCIE Recert” goes over ways to prepare for the CCIE written exam for CCIE recertification.
- “Routing Loops” describes how the use of static routes can create routing loops.
- “Reachability SLA and SNMP Data Collection” looks at using SNMP data collection instead of pings to track reachability in a network.
- “The Case of the Failed PCI Audit” discusses a failed network audit where some devices were not being managed by the NMS