CONTAP-249885：在 MIB 文件中对 netportMac 使用了错误的输出格式

问题描述

• 当对 netportMac (.1.3.6.1.4.1.789.1.22.2.1.13) 执行 snmpwalk 并使用正确的 MIB 文件时，将显示不可读的输出：
  [snmpwalk -v 2c -m /netapp.mib -c <community_name>
  <cluster_mgmt_IP/hostname> .1.3.6.1.4.1.789.1.22.2.1.13]
  [NETAPP-MIB::netportMac."cluster1-01"."e0a" = STRING: .PV..]<---------
  [NETAPP-MIB::netportMac."cluster1-01"."e0b" = STRING: .PV...]
  [NETAPP-MIB::netportMac."cluster1-01"."e0c" = STRING: .PV.2.]
  [NETAPP-MIB::netportMac."cluster1-01"."e0d" = STRING: .PV...]
  [NETAPP-MIB::netportMac."cluster1-01"."e0e" = STRING: .PV.o.]
  [NETAPP-MIB::netportMac."cluster1-01"."e0f" = STRING: .PV...]
  [NETAPP-MIB::netportMac."cluster1-01"."e0g" = STRING: .PV.'}]
  [NETAPP-MIB::netportMac."cluster1-02"."e0a" = STRING: .PV...]
  [NETAPP-MIB::netportMac."cluster1-02"."e0b" = STRING: .PV...]
  [NETAPP-MIB::netportMac."cluster1-02"."e0c" = STRING: .PV.]
  [NETAPP-MIB::netportMac."cluster1-02"."e0d" = STRING: .PV.,.]
  [NETAPP-MIB::netportMac."cluster1-02"."e0e" = STRING: .PV.XP]
  [NETAPP-MIB::netportMac."cluster1-02"."e0f" = STRING: .PV..r]
  [NETAPP-MIB::netportMac."cluster1-02"."e0g" = STRING: .PV.q7]
  

• MIB 文件是从 NetApp 支持站点或 ONTAP SPI Web 服务下载的。