All MIBs › Usr-bridge-MIB › usrBRStpMaxAge
usrBRStpMaxAge
Module: Usr-bridge-MIB
OID (symbolic): Usr-bridge-MIB::usrBRStpMaxAge
OID (numeric): 1.3.6.1.4.1.429.4.14.2.9
Node type: OBJECT-TYPE
Type: Timeout
Access: read-only
Description: The maximum age of Spanning Tree Protocol information learned from the network on any port before it is discarded, in units of hundredths of a second. This is the actual value that this bridge is currently using.
What is usrBRStpMaxAge?
This reports the Max Age timer, in hundredths of a second, currently in use by the bridge -- the maximum age of spanning-tree information learned on any port before it's discarded; this is the actual operating value, distinct from usrBRStpBridgeMaxAge which only applies if this bridge becomes root.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.4.14.2.9 snmpwalk -v2c -c public <target> Usr-bridge-MIB::usrBRStpMaxAge
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.429.4.14.2.9.1 snmpget -v2c -c public <target> Usr-bridge-MIB::usrBRStpMaxAge.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> usrBRStpMaxAge.1
Start monitoring CommWorks/3Com remote access routers, U.S. Robotics access concentrators (spanning-tree/port-forwarding status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Usr-bridge-MIB::usrBRStpMaxAge OID value, configure state conditions and alerts, and monitor any CommWorks/3Com remote access routers, U.S. Robotics access concentrators (spanning-tree/port-forwarding status) from a single console.
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 |
| 1.3.6.1.4.1.429 | usr | ANIC-MIB |
| 1.3.6.1.4.1.429.4 | common | HDR2-MIB |
| 1.3.6.1.4.1.429.4.14 | usrBridge | USR-DEFINITIONS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.429.4.14.2 | usrBRStp | Usr-bridge-MIB |
| 1.3.6.1.4.1.429.4.14.2.9 | usrBRStpMaxAge | Usr-bridge-MIB |