All MIBs › DENIALOFSERVICE-PRIVATE-MIB › agentSwitchDenialOfServiceTCPFragMode
agentSwitchDenialOfServiceTCPFragMode
Module: DENIALOFSERVICE-PRIVATE-MIB
OID (symbolic): DENIALOFSERVICE-PRIVATE-MIB::agentSwitchDenialOfServiceTCPFragMode
OID (numeric): 1.3.6.1.4.1.7244.2.31.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Enables or Disables the TCP Fragment Denial of Service protection feature.
What is agentSwitchDenialOfServiceTCPFragMode?
This read-write enumerated object enables or disables denial-of-service protection against malicious TCP fragment packets. An admin enables this to have the switch inspect and drop TCP fragments crafted to exploit reassembly weaknesses. For example, setting this to enable(1) helps defend against a teardrop-style attack sending overlapping TCP fragments.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7244.2.31.1.4 snmpwalk -v2c -c public <target> DENIALOFSERVICE-PRIVATE-MIB::agentSwitchDenialOfServiceTCPFragMode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.7244.2.31.1.4.1 snmpget -v2c -c public <target> DENIALOFSERVICE-PRIVATE-MIB::agentSwitchDenialOfServiceTCPFragMode.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.7244.2.31.1.4.1 i <value>
Start monitoring Quanta enterprise/data-center switch (DoS detection) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DENIALOFSERVICE-PRIVATE-MIB::agentSwitchDenialOfServiceTCPFragMode OID value, configure state conditions and alerts, and monitor any Quanta enterprise/data-center switch (DoS detection) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.7244 | quanta | QUANTA-SWITCH-MIB |
| 1.3.6.1.4.1.7244.2 | switch | QUANTA-SWITCH-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.7244.2.31 | denialOfService | DENIALOFSERVICE-PRIVATE-MIB |
| 1.3.6.1.4.1.7244.2.31.1 | agentSwitchDenialOfServiceGroup | DENIALOFSERVICE-PRIVATE-MIB |
| 1.3.6.1.4.1.7244.2.31.1.4 | agentSwitchDenialOfServiceTCPFragMode | DENIALOFSERVICE-PRIVATE-MIB |