All MIBs › EXPERTV2-MIB › vspPortStatusISDNPortStatus
vspPortStatusISDNPortStatus
Module: EXPERTV2-MIB
OID (symbolic): EXPERTV2-MIB::vspPortStatusISDNPortStatus
OID (numeric): 1.3.6.1.4.1.2011.2.3.4.3.1.1.1.2
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: ISDN port statuses. There are 62 bytes totally. Every byte indicates the statuses of two ports. That is, every 4 bits indicate status of one port. This object can totally indicate statuses of 124 ISDN ports. The following is the corresponding relations between port statuses and 4-bit values indicating corresponding port status. 0 NOINSTALL Uninstalled 1 IDLE Idle 2 BUSY Busy 3 FAULT Fault 4 TESTING Test 5 BLOCK Blocked 6 OTHER Other 15 NO-MEANING No meaning If VSP contains less than 124 ports, those exceeding the number of ISDN ports of this board are indicated with 15 NO-MEANING. For HSP board, this object has its meaning. For VSP board, only DSP ports are provided and NOINSTALL is used for all ports of this object.
What is vspPortStatusISDNPortStatus?
Packs the status of up to 124 ISDN ports on this VSP/HSP board into a 62-byte string, 4 bits per port (uninstalled, idle, busy, fault, testing, blocked, other, or 15 for 'no meaning' on ports the board doesn't physically have). An admin or NMS decodes this in one poll to get a full port-occupancy snapshot for the board instead of walking 124 separate OIDs. On a VSP board, which provides DSP rather than ISDN ports, every nibble here reads as uninstalled.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.2.3.4.3.1.1.1.2 snmpwalk -v2c -c public <target> EXPERTV2-MIB::vspPortStatusISDNPortStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.2.3.4.3.1.1.1.2.1 snmpget -v2c -c public <target> EXPERTV2-MIB::vspPortStatusISDNPortStatus.1
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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 |
|---|---|---|
| 1.3.6.1.4.1.2011 | huawei | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.2 | products | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.2.3 | access_server | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.2.3.4 | expert_v2 | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.2.3.4.3 | vsp_board | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.2.3.4.3.1 | vspBaseInfoGroup | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.2.3.4.3.1.1 | vspPortStatusTable | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.2.3.4.3.1.1.1 | vspPortStatusEntry | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.2.3.4.3.1.1.1.2 | vspPortStatusISDNPortStatus | EXPERTV2-MIB |