All MIBs › AC-PERF-MEDIA-GATEWAY-MIB › acPerfCpMessagesFromUntrustedSources
acPerfCpMessagesFromUntrustedSources
Module: AC-PERF-MEDIA-GATEWAY-MIB
OID (symbolic): AC-PERF-MEDIA-GATEWAY-MIB::acPerfCpMessagesFromUntrustedSources
OID (numeric): 1.3.6.1.4.1.5003.10.1.1.10
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of messages received from untrusted sources, that is from network nodes other than the node on which the call agent is running. Products: All Capabilities: All
What is acPerfCpMessagesFromUntrustedSources?
This counter counts H.248 messages arriving from network nodes other than the authorized call agent, indicating potential security threats. Engineers monitor this to detect spoofing or misconfiguration exposing the gateway to unauthorized control. Any increase warrants firewall and network access list review.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.10.1.1.10 snmpwalk -v2c -c public <target> AC-PERF-MEDIA-GATEWAY-MIB::acPerfCpMessagesFromUntrustedSources
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.10.1.1.10.1 snmpget -v2c -c public <target> AC-PERF-MEDIA-GATEWAY-MIB::acPerfCpMessagesFromUntrustedSources.1
Start monitoring AudioCodes Mediant-series gateways with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AC-PERF-MEDIA-GATEWAY-MIB::acPerfCpMessagesFromUntrustedSources OID value, configure state conditions and alerts, and monitor any AudioCodes Mediant-series gateways 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 |
| 1.3.6.1.4.1.5003 | audioCodes | AC-ALARM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5003.10 | acPerformance | AC-PERF-MEDIA-GATEWAY-MIB |
| 1.3.6.1.4.1.5003.10.1 | acPerfMediaGateway | AC-PERF-MEDIA-GATEWAY-MIB |
| 1.3.6.1.4.1.5003.10.1.1 | acPerfCp | AC-PERF-MEDIA-GATEWAY-MIB |
| 1.3.6.1.4.1.5003.10.1.1.10 | acPerfCpMessagesFromUntrustedSources | AC-PERF-MEDIA-GATEWAY-MIB |