All MIBs › CLAB-GRE-MIB › clabGRETunnelNumberOfEntries
clabGRETunnelNumberOfEntries
Module: CLAB-GRE-MIB
OID (symbolic): CLAB-GRE-MIB::clabGRETunnelNumberOfEntries
OID (numeric): 1.3.6.1.4.1.4491.4.3.1.1
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Number of configured entries in the Tunnel table.
What is clabGRETunnelNumberOfEntries?
This read-only Unsigned32 object (0-256) reports how many rows currently exist in the GRE Tunnel table. An administrator checks it to quickly gauge how many GRE tunnels are configured on the device without walking the whole table. For example, seeing this count unexpectedly at zero on a device that should be running a GRE-based backhaul tunnel is an immediate sign the tunnel configuration was lost or never applied.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.4.3.1.1 snmpwalk -v2c -c public <target> CLAB-GRE-MIB::clabGRETunnelNumberOfEntries
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.4.3.1.1.1 snmpget -v2c -c public <target> CLAB-GRE-MIB::clabGRETunnelNumberOfEntries.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 |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.4 | clabCommonMibs | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.4.3 | clabGREMib | CLAB-GRE-MIB |
| 1.3.6.1.4.1.4491.4.3.1 | clabGREObjects | CLAB-GRE-MIB |
| 1.3.6.1.4.1.4491.4.3.1.1 | clabGRETunnelNumberOfEntries | CLAB-GRE-MIB |