All MIBs › CORERO-CMS-MIB › externalPortPacketTransmitRate
externalPortPacketTransmitRate
Module: CORERO-CMS-MIB
OID (symbolic): CORERO-CMS-MIB::externalPortPacketTransmitRate
OID (numeric): 1.3.6.1.4.1.41036.4.1.1.2.4.3
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: Transmit rate on external ports (packets per second)
What is externalPortPacketTransmitRate?
This read-only Gauge32, in packets per second, reports the current outbound packet rate from the external ports toward the internet. It lets an admin monitor how much traffic the protected network is sending outward, useful for spotting a compromised internal host flooding out. For example, an admin notices externalPortPacketTransmitRate abnormally high overnight and investigates a possibly compromised internal server sending outbound attack traffic.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.41036.4.1.1.2.4.3 snmpwalk -v2c -c public <target> CORERO-CMS-MIB::externalPortPacketTransmitRate
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.41036.4.1.1.2.4.3.1 snmpget -v2c -c public <target> CORERO-CMS-MIB::externalPortPacketTransmitRate.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> externalPortPacketTransmitRate.1
Start monitoring Corero Network Security DDoS-mitigation appliance (Management Server) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CORERO-CMS-MIB::externalPortPacketTransmitRate OID value, configure state conditions and alerts, and monitor any Corero Network Security DDoS-mitigation appliance (Management Server) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.41036 | corero | CORERO-CMS-MIB |
| 1.3.6.1.4.1.41036.4 | coreroCMSMIB | CORERO-CMS-MIB |
| 1.3.6.1.4.1.41036.4.1 | coreroCMSMIBObjects | CORERO-CMS-MIB |
| 1.3.6.1.4.1.41036.4.1.1 | defense | CORERO-CMS-MIB |
| 1.3.6.1.4.1.41036.4.1.1.2 | defenseStatistics | CORERO-CMS-MIB |
| 1.3.6.1.4.1.41036.4.1.1.2.4 | defenseInterfaceStatistics | CORERO-CMS-MIB |
| 1.3.6.1.4.1.41036.4.1.1.2.4.3 | externalPortPacketTransmitRate | CORERO-CMS-MIB |