All MIBs › AC-MEDIA-MIB › acRtpNoOpEnable
acRtpNoOpEnable
Module: AC-MEDIA-MIB
OID (symbolic): AC-MEDIA-MIB::acRtpNoOpEnable
OID (numeric): 1.3.6.1.4.1.5003.9.10.4.1.4.2.11
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Enables / disable Noop packets sending mode.
0 = Disable 1 = Enable. Access: Online. AC INI-Param: RTPNOOPENABLE
What is acRtpNoOpEnable?
This OID enables or disables transmission of NoOp keep-alive packets to preserve NAT/firewall state during silent call periods. Network engineers enable this on public internet calls to prevent connection timeouts when no voice is transmitted. Setting to 1 sends empty RTP packets every 10 seconds during silence to keep NAT mappings alive.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.4.1.4.2.11 snmpwalk -v2c -c public <target> AC-MEDIA-MIB::acRtpNoOpEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.4.1.4.2.11.1 snmpget -v2c -c public <target> AC-MEDIA-MIB::acRtpNoOpEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5003.9.10.4.1.4.2.11.1 i <value>
Start monitoring AudioCodes Mediant-series gateways with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AC-MEDIA-MIB::acRtpNoOpEnable OID value, configure state conditions and alerts, and monitor any AudioCodes Mediant-series gateways 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 |
| 1.3.6.1.4.1.5003 | audioCodes | AC-ALARM-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 |
|---|---|---|
| 1.3.6.1.4.1.5003.9.10.4 | acMedia | AC-MEDIA-MIB |
| 1.3.6.1.4.1.5003.9.10.4.1 | acMediaConfiguration | AC-MEDIA-MIB |
| 1.3.6.1.4.1.5003.9.10.4.1.4 | acMediaRtpRtcpConfig | AC-MEDIA-MIB |
| 1.3.6.1.4.1.5003.9.10.4.1.4.2 | acRtp | AC-MEDIA-MIB |
| 1.3.6.1.4.1.5003.9.10.4.1.4.2.11 | acRtpNoOpEnable | AC-MEDIA-MIB |