CISCO-METRO-PHY-MIB
This MIB module defines the managed objects for physical layer related interface configurations and objects for the protocol specific error counters for DWDM optical switches. This MIB contains three groups. The first group, cmPhyIf group, handles the physical layer related interface configurations. The cmPhyIfTable has objects for configuring protocol, rate, error monitoring, loopback mode and safety features like OFC (Open Fibre Control), laser safety control and forward laser control. The second group, cmPhyStatistics group, represents the counters that collect error statistics on the received data traffic for all protocols except SONET. The error statistics for SONET are covered in the SONET-MIB. The third group, cmPhySonetSectionTrace group, provides objects for section trace monitoring on SONET/SDH interfaces.