All MIBs › HH3C-ISDN-MIB › hh3cLapdIsdnLinkStatus
hh3cLapdIsdnLinkStatus
Module: HH3C-ISDN-MIB
OID (symbolic): HH3C-ISDN-MIB::hh3cLapdIsdnLinkStatus
OID (numeric): 1.3.6.1.4.1.25506.8.36.9.1.3.1.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The operational status of this interface: inactive all layers are inactive. l1Active layer 1 is activated, layer 2 datalink not established. l2Active layer 1 is activated, layer 2 datalink established.
What is hh3cLapdIsdnLinkStatus?
The current D-channel link status: inactive (nothing up), l1Active (physical layer up, no data link yet), or l2Active (data link established). This is the key health indicator for whether ISDN signaling is actually functional on this interface.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.25506.8.36.9.1.3.1.1.4 snmpwalk -v2c -c public <target> HH3C-ISDN-MIB::hh3cLapdIsdnLinkStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.25506.8.36.9.1.3.1.1.4.1 snmpget -v2c -c public <target> HH3C-ISDN-MIB::hh3cLapdIsdnLinkStatus.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.25506 | hh3c | HH3C-OID-MIB |
| 1.3.6.1.4.1.25506.8 | hh3cRhw | HH3C-OID-MIB |
| 1.3.6.1.4.1.25506.8.36 | hh3cmlsr | HH3C-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.25506.8.36.9 | hh3cIsdnMib | HH3C-ISDN-MIB |
| 1.3.6.1.4.1.25506.8.36.9.1 | hh3cIsdnMibObjects | HH3C-ISDN-MIB |
| 1.3.6.1.4.1.25506.8.36.9.1.3 | hh3cIsdnLapd | HH3C-ISDN-MIB |
| 1.3.6.1.4.1.25506.8.36.9.1.3.1 | hh3cLapdIsdnTable | HH3C-ISDN-MIB |
| 1.3.6.1.4.1.25506.8.36.9.1.3.1.1 | hh3cLapdIsdnEntry | HH3C-ISDN-MIB |
| 1.3.6.1.4.1.25506.8.36.9.1.3.1.1.4 | hh3cLapdIsdnLinkStatus | HH3C-ISDN-MIB |