All MIBs › ADN-MIB › adnRs232InSigDuration
adnRs232InSigDuration
Module: ADN-MIB
OID (symbolic): ADN-MIB::adnRs232InSigDuration
OID (numeric): 1.3.6.1.4.1.637.3.1.4.10.33.1.1.5
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The duration the input signal has been in the 'on' state for the tm(1), cts(6), dsr(7), dcd(8) signals of the HBCEU board. The duration the input signal has been in the 'off' state for the x21ind(5) signal of the HBCEU board.
What is adnRs232InSigDuration?
This counter measures how long an input signal has been continuously in its specified state (on for most signals, off for X.21 indication) since the last transition or board reset. Network engineers use this metric to detect stuck or permanently failed signals—if a signal has been in one state for days without changes, it indicates a hardware failure or misconfigured connection. If the "Received Line Signal Detector" (DCD) has been "on" continuously for 30 days with no changes, the remote device is always transmitting or the signal line is shorted; troubleshooting is needed.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.4.10.33.1.1.5 snmpwalk -v2c -c public <target> ADN-MIB::adnRs232InSigDuration
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.4.10.33.1.1.5.1 snmpget -v2c -c public <target> ADN-MIB::adnRs232InSigDuration.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> adnRs232InSigDuration.1
Start monitoring Ascom Timeplex ADN multiplexers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADN-MIB::adnRs232InSigDuration OID value, configure state conditions and alerts, and monitor any Ascom Timeplex ADN multiplexers (legacy) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.637 | alcatel | ADN-MIB |
| 1.3.6.1.4.1.637.3 | adn | ADN-MIB |
| 1.3.6.1.4.1.637.3.1 | adnMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.4 | adnExtensions | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.4.10 | adnTransmission | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.4.10.33 | adnRs232 | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.4.10.33.1 | adnRs232InSigTable | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.4.10.33.1.1 | adnRs232InSigEntry | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.4.10.33.1.1.5 | adnRs232InSigDuration | ADN-MIB |