All MIBs › A3COM-HUAWEI-ISDN-MIB › hwQ931IsdnCallTimeOpen
hwQ931IsdnCallTimeOpen
Module: A3COM-HUAWEI-ISDN-MIB
OID (symbolic): A3COM-HUAWEI-ISDN-MIB::hwQ931IsdnCallTimeOpen
OID (numeric): 1.3.6.1.4.1.43.45.1.2.33.9.1.2.2.1.6
Node type: OBJECT-TYPE
Type: DateAndTime
Access: read-only
Description: This object describes the start time of this call. start time is the time of an existent call that has just been established.
What is hwQ931IsdnCallTimeOpen?
Records the exact time (DateAndTime format) when the current ISDN call connection became established. Engineers use this to measure call duration and align events with other network incidents. A timestamp of 2026-07-01 14:30:45 shows exactly when the call started.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.33.9.1.2.2.1.6 snmpwalk -v2c -c public <target> A3COM-HUAWEI-ISDN-MIB::hwQ931IsdnCallTimeOpen
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.33.9.1.2.2.1.6.1 snmpget -v2c -c public <target> A3COM-HUAWEI-ISDN-MIB::hwQ931IsdnCallTimeOpen.1
Start monitoring H3C/Huawei WAN access routers (ISDN) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-ISDN-MIB::hwQ931IsdnCallTimeOpen OID value, configure state conditions and alerts, and monitor any H3C/Huawei WAN access routers (ISDN) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-AUDL-R1-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.2 | hwproducts | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.2.33 | mlsr | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.2.33.9 | hwIsdnMib | A3COM-HUAWEI-ISDN-MIB |
| 1.3.6.1.4.1.43.45.1.2.33.9.1 | hwIsdnMibObjects | A3COM-HUAWEI-ISDN-MIB |
| 1.3.6.1.4.1.43.45.1.2.33.9.1.2 | isdnQ931 | A3COM-HUAWEI-ISDN-MIB |
| 1.3.6.1.4.1.43.45.1.2.33.9.1.2.2 | hwQ931IsdnTable | A3COM-HUAWEI-ISDN-MIB |
| 1.3.6.1.4.1.43.45.1.2.33.9.1.2.2.1 | hwQ931IsdnEntry | A3COM-HUAWEI-ISDN-MIB |
| 1.3.6.1.4.1.43.45.1.2.33.9.1.2.2.1.6 | hwQ931IsdnCallTimeOpen | A3COM-HUAWEI-ISDN-MIB |