All MIBs › CYCLADES-ACS5K-INFO-MIB › cyISPortSigDSR
cyISPortSigDSR
Module: CYCLADES-ACS5K-INFO-MIB
OID (symbolic): CYCLADES-ACS5K-INFO-MIB::cyISPortSigDSR
OID (numeric): 1.3.6.1.4.1.2925.8.3.1.1.13
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The state of DSR signal.
What is cyISPortSigDSR?
This read-only enumerated value reports the current state of the DSR (Data Set Ready) signal on a serial port as down(0) or up(1). An admin checks this modem-control signal to confirm the connected device is signaling readiness to communicate over that serial port. A value of down(0) tells the admin the connected device isn't currently asserting DSR, which may indicate it's powered off or disconnected.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2925.8.3.1.1.13 snmpwalk -v2c -c public <target> CYCLADES-ACS5K-INFO-MIB::cyISPortSigDSR
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2925.8.3.1.1.13.1 snmpget -v2c -c public <target> CYCLADES-ACS5K-INFO-MIB::cyISPortSigDSR.1
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OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2925 | cyclades | CYCLADES-MIB |
| 1.3.6.1.4.1.2925.8 | cyACS5KMgmt | CYCLADES-ACS5K-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2925.8.3 | cyACS5KInfo | CYCLADES-ACS5K-INFO-MIB |
| 1.3.6.1.4.1.2925.8.3.1 | cyInfoSerialTable | CYCLADES-ACS5K-INFO-MIB |
| 1.3.6.1.4.1.2925.8.3.1.1 | cyisPortEntry | CYCLADES-ACS5K-INFO-MIB |
| 1.3.6.1.4.1.2925.8.3.1.1.13 | cyISPortSigDSR | CYCLADES-ACS5K-INFO-MIB |