# Active IPv4 default route (lowest effective metric wins) $def = Get-NetRoute -DestinationPrefix “0.0.0.0/0” -AddressFamily IPv4 | Sort-Object -Property RouteMetric,...
Why You Should Avoid Using VLAN 1 in Cisco Networks VLAN 1 is one of those topics that every network...
What is a MIB? A MIB is essentially a dictionary of things a device can report via SNMP. It defines...
What Is SNMP? SNMP (Simple Network Management Protocol) is built for structured monitoring and device management. It works in two...
Phase 1 = IKE / Phase 2 = IPsec. Examples use a peer 198.51.100.10 and a VRF named CORDERO. ASA...
When deploying Zscaler Private Access (ZPA), it’s tempting to take shortcuts during early rollouts: one giant wildcard app segment (*.corp.local),...
Where the ports live The ports defined in the App Segment (e.g., TCP 1–65535 except 53) are remote ports —...