MACsec Configuration Guide for Cisco 8000 Series Routers, Cisco IOS XR Release

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MACsec SNMP MIB

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Overview

Describes the IEEE8021-SECY-MIB, which provides SNMP access to MACsec entity data, enabling remote monitoring of encryption and hardware-related performance attributes.

A MACsec SNMP MIB (IEEE8021-SECY-MIB) is a management information base that

  • provides Simple Network Management Protocol (SNMP) access to the MAC Security (MACsec) entity (SecY),

  • enables network administrators to query encryption, decryption, and hardware-related SecY data, and

  • operates exclusively on the Controlled Port for MACsec-enabled interfaces.

The IEEE8021-SECY-MIB allows monitoring of SecY statistics on IOS XR MACsec-enabled line cards, offering visibility into the performance and status of secure data transmission. It is primarily used to retrieve real-time operational data about packet encryption and decryption within MACsec environments.

The object identifier (OID) for the IEEE8021-SECY-MIB is 1.0.8802.1.1.3.

The IEEE8021-SECY-MIB contains the following tables that specifies the detailed attributes of the MACsec Controlled Port interface index.

Table 1. IEEE8021-SECY-MIB

Tables

OID

secyIfTable 1.0.8802.1.1.3.1.1.1
secyTxSCTable 1.0.8802.1.1.3.1.1.2
secyTxSATable 1.0.8802.1.1.3.1.1.3
secyRxSCTable 1.0.8802.1.1.3.1.1.4
secyRxSATable 1.0.8802.1.1.3.1.1.5
secyCipherSuiteTable 1.0.8802.1.1.3.1.1.6
secyTxSAStatsTable 1.0.8802.1.1.3.1.2.1
secyTxSCStatsTable 1.0.8802.1.1.3.1.2.2
secyRxSAStatsTable 1.0.8802.1.1.3.1.2.3
secyRxSCStatsTable 1.0.8802.1.1.3.1.2.4
secyStatsTable 1.0.8802.1.1.3.1.2.5