All MIBs › NORTEL-WLAN-AP-MIB › ntWlanDot11ClosedSystem
ntWlanDot11ClosedSystem
Module: NORTEL-WLAN-AP-MIB
OID (symbolic): NORTEL-WLAN-AP-MIB::ntWlanDot11ClosedSystem
OID (numeric): 1.3.6.1.4.1.45.1.11.1.7.4.1.1.6
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: This attribute determines whether the radio operates as a closed system. When configured as a closed system, the SSID is not included when broadcasting periodic beacon frames.
What is ntWlanDot11ClosedSystem?
Enables or disables closed-system (hidden SSID) mode, where the AP stops broadcasting its network name in beacons. Admins toggle this as a very mild access-hardening measure, understanding it doesn't meaningfully improve security since the SSID is still visible in association frames.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.45.1.11.1.7.4.1.1.6 snmpwalk -v2c -c public <target> NORTEL-WLAN-AP-MIB::ntWlanDot11ClosedSystem
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.45.1.11.1.7.4.1.1.6.1 snmpget -v2c -c public <target> NORTEL-WLAN-AP-MIB::ntWlanDot11ClosedSystem.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.45.1.11.1.7.4.1.1.6.1 s <value>
Start monitoring Nortel Networks Wireless LAN Access Point with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NORTEL-WLAN-AP-MIB::ntWlanDot11ClosedSystem OID value, configure state conditions and alerts, and monitor any Nortel Networks Wireless LAN Access Point 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 |
| 1.3.6.1.4.1.45 | synoptics | CMU-MIB |
| 1.3.6.1.4.1.45.1 | products | SYNOPTICS-ROOT-MIB |
| 1.3.6.1.4.1.45.1.11 | wlan2200 | SYNOPTICS-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.45.1.11.1 | nortelWlanApMib | NORTEL-WLAN-AP-MIB |
| 1.3.6.1.4.1.45.1.11.1.7 | ntWlanApDot11 | NORTEL-WLAN-AP-MIB |
| 1.3.6.1.4.1.45.1.11.1.7.4 | ntWlanDot11Phy | NORTEL-WLAN-AP-MIB |
| 1.3.6.1.4.1.45.1.11.1.7.4.1 | ntWlanDot11PhyOperationTable | NORTEL-WLAN-AP-MIB |
| 1.3.6.1.4.1.45.1.11.1.7.4.1.1 | ntWlanDot11PhyOperationEntry | NORTEL-WLAN-AP-MIB |
| 1.3.6.1.4.1.45.1.11.1.7.4.1.1.6 | ntWlanDot11ClosedSystem | NORTEL-WLAN-AP-MIB |