All MIBs › CT-FASTPATH-DHCPSERVER-MIB › ctAgentDhcpServerMalformedMessagesReceived
ctAgentDhcpServerMalformedMessagesReceived
Module: CT-FASTPATH-DHCPSERVER-MIB
OID (symbolic): CT-FASTPATH-DHCPSERVER-MIB::ctAgentDhcpServerMalformedMessagesReceived
OID (numeric): 1.3.6.1.4.1.52.4.2.32.1.1.5
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The no. of malformed(truncated or corrupt) messages that have been received by the DHCP server.
What is ctAgentDhcpServerMalformedMessagesReceived?
This read-only Counter32 tracks the number of truncated or corrupt DHCP messages received by the server. An administrator monitors it to detect a misbehaving DHCP client, a faulty network segment, or a potential attack sending malformed packets at the DHCP service. For example, a rising ctAgentDhcpServerMalformedMessagesReceived count paired with reports of failed address assignment would point the admin toward investigating a specific client or link generating bad packets.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.32.1.1.5 snmpwalk -v2c -c public <target> CT-FASTPATH-DHCPSERVER-MIB::ctAgentDhcpServerMalformedMessagesReceived
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.32.1.1.5.1 snmpget -v2c -c public <target> CT-FASTPATH-DHCPSERVER-MIB::ctAgentDhcpServerMalformedMessagesReceived.1
Start monitoring Enterasys/Cabletron FastPath switch (DHCP server) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CT-FASTPATH-DHCPSERVER-MIB::ctAgentDhcpServerMalformedMessagesReceived OID value, configure state conditions and alerts, and monitor any Enterasys/Cabletron FastPath switch (DHCP server) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CTRON-AP3000-MIB |
| 1.3.6.1.4.1.52.4.2 | ctronExp | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.2.32 | ctDhcpServerExpMib | CTRON-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.2.32.1 | ctFastPathDHCPServerMIB | CT-FASTPATH-DHCPSERVER-MIB |
| 1.3.6.1.4.1.52.4.2.32.1.1 | ctAgentDhcpServerGroup | CT-FASTPATH-DHCPSERVER-MIB |
| 1.3.6.1.4.1.52.4.2.32.1.1.5 | ctAgentDhcpServerMalformedMessagesReceived | CT-FASTPATH-DHCPSERVER-MIB |