All MIBs › CISCO-DOT11-IF-MIB › cd11IfPreambleType
cd11IfPreambleType
Module: CISCO-DOT11-IF-MIB
OID (symbolic): CISCO-DOT11-IF-MIB::cd11IfPreambleType
OID (numeric): 1.3.6.1.4.1.9.9.272.1.1.2.1.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object specifies the current radio preamble type in use by the station. Possible values: long(1) - long preambles short(2) - short preambles. A long preamble ensures compatibility between access point and all early models of Cisco Aironet Wireless LAN adapters (client devices). A short preamble improves throughput performance. The default preamble type is short(2).
What is cd11IfPreambleType?
Reports/configures the 802.11 preamble type (long or short) used by the radio; long preambles improve compatibility with older stations while short preambles improve throughput.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.272.1.1.2.1.1.3 snmpwalk -v2c -c public <target> CISCO-DOT11-IF-MIB::cd11IfPreambleType
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.272.1.1.2.1.1.3.1 snmpget -v2c -c public <target> CISCO-DOT11-IF-MIB::cd11IfPreambleType.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.272.1.1.2.1.1.3.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cd11IfPreambleType.1
Start monitoring Cisco Aironet/Catalyst wireless access points (802.11 radio interfaces) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-DOT11-IF-MIB::cd11IfPreambleType OID value, configure state conditions and alerts, and monitor any Cisco Aironet/Catalyst wireless access points (802.11 radio interfaces) from a single console.
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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.272 | ciscoDot11IfMIB | CISCO-DOT11-IF-MIB |
| 1.3.6.1.4.1.9.9.272.1 | ciscoDot11IfMIBObjects | CISCO-DOT11-IF-MIB |
| 1.3.6.1.4.1.9.9.272.1.1 | cd11IfConfigurations | CISCO-DOT11-IF-MIB |
| 1.3.6.1.4.1.9.9.272.1.1.2 | cd11IfPhyConfig | CISCO-DOT11-IF-MIB |
| 1.3.6.1.4.1.9.9.272.1.1.2.1 | cd11IfPhyOperationTable | CISCO-DOT11-IF-MIB |
| 1.3.6.1.4.1.9.9.272.1.1.2.1.1 | cd11IfPhyOperationEntry | CISCO-DOT11-IF-MIB |
| 1.3.6.1.4.1.9.9.272.1.1.2.1.1.3 | cd11IfPreambleType | CISCO-DOT11-IF-MIB |