All MIBs › AC-SYSTEM-MIB › acSysSTUNPrimaryServerIP
acSysSTUNPrimaryServerIP
Module: AC-SYSTEM-MIB
OID (symbolic): AC-SYSTEM-MIB::acSysSTUNPrimaryServerIP
OID (numeric): 1.3.6.1.4.1.5003.9.10.10.1.3.6.21.2
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: Defines the primary STUN Server IP address. Range = Legal IP address. Access: Offline. AC INI-Param: STUNSERVERPRIMARYIP
What is acSysSTUNPrimaryServerIP?
This OID stores the IP address of the primary STUN server that the device contacts to discover its public IP and NAT binding. An engineer configures this with a reliable STUN server address (e.g., a corporate STUN relay) to ensure the device can operate behind NAT. For example, setting it to 192.168.1.254 tells the device to query that server to learn its external IP address.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.10.1.3.6.21.2 snmpwalk -v2c -c public <target> AC-SYSTEM-MIB::acSysSTUNPrimaryServerIP
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.10.1.3.6.21.2.1 snmpget -v2c -c public <target> AC-SYSTEM-MIB::acSysSTUNPrimaryServerIP.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5003.9.10.10.1.3.6.21.2.1 a <value>
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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 |
| 1.3.6.1.4.1.5003 | audioCodes | AC-ATM-MIB |
| 1.3.6.1.4.1.5003.9 | acProducts | AC-ATM-MIB |
| 1.3.6.1.4.1.5003.9.10 | acBoardMibs | AC-ATM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5003.9.10.10 | acSystem | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1 | acSystemConfiguration | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1.3 | acSysNetworkConfig | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1.3.6 | acSysNATTraversal | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1.3.6.21 | acSysSTUN | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1.3.6.21.2 | acSysSTUNPrimaryServerIP | AC-SYSTEM-MIB |