CYCLADES-ACS-INFO-MIB :: cyISPortSigDSR

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CYCLADES-ACS-INFO-MIB › cyISPortSigDSR

cyISPortSigDSR

Module: CYCLADES-ACS-INFO-MIB

OID (symbolic): CYCLADES-ACS-INFO-MIB::cyISPortSigDSR

OID (numeric): 1.3.6.1.4.1.2925.4.3.1.1.13

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The state of DSR signal.

What is cyISPortSigDSR?

This object reports the current state, down(0) or up(1), of the DSR (Data Set Ready) hardware signal line on this serial port. Admins check this modem control signal to confirm the connected equipment is indicating it's powered on and ready to communicate. A state of down(0) here could mean the connected device is powered off or its serial interface isn't ready.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2925.4.3.1.1.13
snmpwalk -v2c -c public <target> CYCLADES-ACS-INFO-MIB::cyISPortSigDSR

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2925.4.3.1.1.13.1
snmpget -v2c -c public <target> CYCLADES-ACS-INFO-MIB::cyISPortSigDSR.1

Start monitoring Cyclades (Avocent) ACS console/terminal server (per-port serial stats) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CYCLADES-ACS-INFO-MIB::cyISPortSigDSR OID value, configure state conditions and alerts, and monitor any Cyclades (Avocent) ACS console/terminal server (per-port serial stats) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.2925cycladesCYCLADES-MIB
1.3.6.1.4.1.2925.4cyACSMgmtCYCLADES-ACS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2925.4.3cyACSInfoCYCLADES-ACS-INFO-MIB
1.3.6.1.4.1.2925.4.3.1cyInfoSerialTableCYCLADES-ACS-INFO-MIB
1.3.6.1.4.1.2925.4.3.1.1cyisPortEntryCYCLADES-ACS-INFO-MIB
1.3.6.1.4.1.2925.4.3.1.1.13cyISPortSigDSRCYCLADES-ACS-INFO-MIB