CM-PERFORMANCE-MIB

MIB Reference — IPNetwork Monitor · Updated September 09, 2026

All MIBsCM-PERFORMANCE-MIB

Organization: ADVA Optical Networking SE

Last Updated: 2021-01-27

Category: Vendor: Ceragon

Description: Tracks statistics and performance counters for Ceragon microwave radio links.

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

What Is CM-PERFORMANCE-MIB?

CM-PERFORMANCE-MIB, part of the ADVA/Ceragon FSP150 CM/CC F3 product line, defines performance-monitoring objects for Ethernet access ports on Ceragon/ADVA microwave radio and Ethernet transport equipment. It exposes per-port, per-interval Ethernet statistics tables covering errored-second and related performance counters segmented by measurement interval type. It is used to monitor performance/fault status of Ethernet access ports — rising errored-second counters reveal link degradation, bit errors, or radio-link quality problems typical of microwave transport links — functioning as a performance and fault-monitoring tool rather than a hardware-inventory MIB. Each CM-PERFORMANCE-MIB OID in the per-port statistics table is scoped to a specific measurement interval, letting an operator distinguish a transient 15-minute error spike from a sustained 24-hour degradation trend. It is a vendor-specific extension likely used alongside standard interface (IF-MIB) and other ADVA/Ceragon F3 platform MIBs for full device status. It is deployed on Ceragon/ADVA FSP150 CM/CC microwave radio and Ethernet access/transport nodes in mobile backhaul and carrier transport networks.

IPNetwork Monitor allows you to monitor SNMP objects defined in CM-PERFORMANCE-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

  • Ceragon IP-50C — current universal multicore microwave radio, the evolution of the IP-20/CM microwave series this MIB covers

Monitoring Examples

An admin polls cmEthernetAccPortStatsTable/cmEthernetAccPortStatsEntry (indexed by cmEthernetAccPortStatsIndex and cmEthernetAccPortStatsIntervalType) to track errored-second counters such as cmEthernetAccPortStatsESBF, ESBP, and ESC over 15-minute or 24-hour intervals, revealing degrading radio-link quality. cmEthernetAccPortStatsValid flags whether a given interval's data is complete, important for avoiding false alarms from partial intervals.

What Can Be Monitored

  • errored seconds per Ethernet port
  • performance interval validity
  • severely errored seconds
  • code violation errors
  • per-interval statistics action/reset
Imported Objects

From ADVA-MIB

fsp150cmOBJECT-IDENTITY

From CM-COMMON-MIB

CmPmBinAction
CmPmIntervalType
PerfCounter64

From CM-ENTITY-MIB

neIndexOBJECT-TYPE
shelfIndexOBJECT-TYPE
slotIndexOBJECT-TYPE

From CM-FACILITY-MIB

cmAccPortQosShaperIndexOBJECT-TYPE
cmEthernetAccPortIndexOBJECT-TYPE
cmEthernetNetPortIndexOBJECT-TYPE
cmEthernetTrafficPortIndexOBJECT-TYPE
cmFlowEntryOBJECT-TYPE
cmFlowIndexOBJECT-TYPE
cmFlowPointIndexOBJECT-TYPE
cmOAMFlowPointIndexOBJECT-TYPE
cmQosFlowPolicerIndexOBJECT-TYPE
cmQosFlowPolicerTypeIndexOBJECT-TYPE
cmQosPolicerV2IndexOBJECT-TYPE
cmQosShaperIndexOBJECT-TYPE
cmQosShaperTypeIndexOBJECT-TYPE
cmQosShaperV2IndexOBJECT-TYPE
cmTrafficPortQosShaperIndexOBJECT-TYPE
e1t1IndexOBJECT-TYPE
e1t1ParentIfIndexOBJECT-TYPE
e3t3IndexOBJECT-TYPE
e3t3ParentIfIndexOBJECT-TYPE
f3AclRuleIndexOBJECT-TYPE
f3FpQosPolicerIndexOBJECT-TYPE
f3FpQosShaperIndexOBJECT-TYPE
f3NetPortQosShaperIndexOBJECT-TYPE
ocnStmIndexOBJECT-TYPE
stsVcPathIndexOBJECT-TYPE
stsVcPathParentIfIndexOBJECT-TYPE
vtVcPathIndexOBJECT-TYPE
vtVcPathParentIfIndexOBJECT-TYPE

From F3-LAG-MIB

f3LagIndexOBJECT-TYPE

From HCNUM-TC

CounterBasedGauge64

From IEEE8023-LAG-MIB

dot3adAggIndexOBJECT-TYPE

From IF-MIB

InterfaceIndex

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Counter64
Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DateAndTime
TEXTUAL-CONVENTION
TruthValue
VariablePointer

How to Use in IPNetwork Monitor

Example using cmEthernetAccPortHistoryTemp OID:

Select an ADVA/Ceragon FSP150 CM/CC microwave and Carrier Ethernet transport platform as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type cmEthernetAccPortHistoryTemp into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. It reports the historical interval reading of the physical-layer temperature for this port, when the media type is fiber. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is an Integer32-type OID, Value bounds is the most useful condition here — trigger an alert if the reported value exceeds the level expected for healthy operation, since sustained high optical temperature often precedes transceiver degradation. Click Finish to create the monitor; you can adjust any parameter later.

See also: cmEthernetAccPortStatsLBC, cmEthernetAccPortStatsTemp

OIDs

FAQ

How would CM-PERFORMANCE-MIB help you detect a degrading microwave radio link on Ceragon/ADVA FSP150 CM/CC equipment?
It exposes per-port, per-interval Ethernet statistics including errored-second and related performance counters; rising values in these counters reveal link degradation, bit errors, or radio-link quality problems typical of microwave transport links.

Why does 'performance interval validity' matter when interpreting CM-PERFORMANCE-MIB's errored-second counters?
The counters are segmented by measurement interval type, so the interval-validity indicator tells you whether a given interval's statistics are complete and reliable before you draw conclusions about a fault from that interval's errored- or severely-errored-second counts.

RFC description

Monitors performance counters and statistics for Ceragon microwave radio links.

Start monitoring ADVA/Ceragon FSP150 CM/CC (F3) microwave & Carrier Ethernet transport platform with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download CM-PERFORMANCE-MIB