NETGEAR-PORTSECURITY-PRIVATE-MIB

Description: NETGEAR-PORTSECURITY-PRIVATE-MIB module

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NETGEAR-PORTSECURITY-PRIVATE-MIB is a Netgear private MIB for the port security feature on FastPath-based managed switches, controlling MAC-address learning limits and lockdown behavior per switch port. It exposes configuration and status data: a global port security mode switch and a per-port table capturing whether security is enabled on each port along with its enforcement settings. This is primarily a security/configuration MIB rather than a hardware-health MIB, but it is valuable for monitoring the operational software state of a protective feature, since administrators poll it to confirm port security is actively enforced where expected. It depends on the underlying ifIndex/interface numbering from IF-MIB or the vendor's private interface tables to map ports to security settings. It is typically deployed in enterprise LAN closets and campus networks where Netgear switches prevent unauthorized device attachment on access ports. Network engineers evaluating or troubleshooting this functionality can download the NETGEAR-PORTSECURITY-PRIVATE-MIB file directly to load it into their MIB browser.

An administrator polls agentGlobalPortSecurityMode to confirm port security is globally enabled, then walks agentPortSecurityTable/agentPortSecurityEntry to verify each access port's per-port security flag matches the intended access-control policy. If a port that should be locked down reports security disabled in agentPortSecurityEntry, that is configuration drift indicating a potential open access point on the network. The agentPortSecurityGroup conformance object is used by NMS tools to confirm the agent supports the full feature set before relying on the other objects.

NETGEAR Port Security MIB for controlling network access at the port level. Defines SNMP objects for limiting MAC addresses, implementing dynamic and static MAC locking, and preventing unauthorized devices from accessing network ports.