All MIBs › Dell-BRIDGEMIBOBJECTS-MIB › rldot1dStpExtendedPortNumberFormat
rldot1dStpExtendedPortNumberFormat
Module: Dell-BRIDGEMIBOBJECTS-MIB
OID (symbolic): Dell-BRIDGEMIBOBJECTS-MIB::rldot1dStpExtendedPortNumberFormat
OID (numeric): 1.3.6.1.4.1.89.57.2.5
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: Specifies whether the STP uses the extended port fnumber format.
What is rldot1dStpExtendedPortNumberFormat?
This boolean switch controls whether Spanning Tree Protocol (STP) port numbers are represented in extended format on Dell bridges. The standard format uses 16-bit port numbers; extended format supports larger numbers for systems with many ports. Operators enable this setting on devices with high port counts to ensure that STP correctly identifies all ports in complex multi-switch environments.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.89.57.2.5 snmpwalk -v2c -c public <target> Dell-BRIDGEMIBOBJECTS-MIB::rldot1dStpExtendedPortNumberFormat
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.89.57.2.5.1 snmpget -v2c -c public <target> Dell-BRIDGEMIBOBJECTS-MIB::rldot1dStpExtendedPortNumberFormat.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.89.57.2.5.1 s <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> rldot1dStpExtendedPortNumberFormat.1
Start monitoring Dell PowerConnect/Networking managed switch (per-VLAN spanning tree/port priority) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Dell-BRIDGEMIBOBJECTS-MIB::rldot1dStpExtendedPortNumberFormat OID value, configure state conditions and alerts, and monitor any Dell PowerConnect/Networking managed switch (per-VLAN spanning tree/port priority) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.89 | rnd | Dell-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.89.57 | rlpBridgeMIBObjects | Dell-BRIDGEMIBOBJECTS-MIB |
| 1.3.6.1.4.1.89.57.2 | rldot1dStp | Dell-BRIDGEMIBOBJECTS-MIB |
| 1.3.6.1.4.1.89.57.2.5 | rldot1dStpExtendedPortNumberFormat | Dell-BRIDGEMIBOBJECTS-MIB |