AC-ATM-MIB :: atmPortLoopbackConfigSCR

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAC-ATM-MIBatmPortLoopbackConfigSCR

atmPortLoopbackConfigSCR

Module: AC-ATM-MIB

OID (symbolic): AC-ATM-MIB::atmPortLoopbackConfigSCR

OID (numeric): 1.3.6.1.4.1.5003.9.10.6.1.5.1.1.12

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This is the sustained cell rate (SCR) associated with the switched virtual channel (SVC). This is used for realtime Variable Bit Rate (rtVBR) traffice. For AAL2, this includes bandwidth for all CIDs within the SVC. For AAL1, there is only one channel per SVC (and no concept of a CID).

What is atmPortLoopbackConfigSCR?

This OID defines the Sustained Cell Rate (171-59,600 cells/sec) for variable bit rate loopback test traffic on SVCs. It sets the average long-term rate at which test cells are sent, preventing network overload. An SCR of 5,000 maintains an average test load of 5,000 cells per second.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.6.1.5.1.1.12
snmpwalk -v2c -c public <target> AC-ATM-MIB::atmPortLoopbackConfigSCR

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.6.1.5.1.1.12.1
snmpget -v2c -c public <target> AC-ATM-MIB::atmPortLoopbackConfigSCR.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.5003.9.10.6.1.5.1.1.12.1 i <value>

Start monitoring AudioCodes gateways (legacy ATM interface) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AC-ATM-MIB::atmPortLoopbackConfigSCR OID value, configure state conditions and alerts, and monitor any AudioCodes gateways (legacy ATM interface) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5003audioCodesAC-ATM-MIB
1.3.6.1.4.1.5003.9acProductsAC-ATM-MIB
1.3.6.1.4.1.5003.9.10acBoardMibsAC-ATM-MIB
1.3.6.1.4.1.5003.9.10.6acAtmAC-ATM-MIB
1.3.6.1.4.1.5003.9.10.6.1acAtmConfigurationAC-ATM-MIB
1.3.6.1.4.1.5003.9.10.6.1.5atmPortLoopbackConfigAC-ATM-MIB
1.3.6.1.4.1.5003.9.10.6.1.5.1atmPortLoopbackConfigTableAC-ATM-MIB
1.3.6.1.4.1.5003.9.10.6.1.5.1.1atmPortLoopbackConfigEntryAC-ATM-MIB
1.3.6.1.4.1.5003.9.10.6.1.5.1.1.12atmPortLoopbackConfigSCRAC-ATM-MIB