hm2DosMitigationTcpSrcDstPortEqu

HM2-DOS-MITIGATION-MIB · .1.3.6.1.4.1.248.11.82.1.1.1.16
MIB view Table view

Object

scalar r/w HM2-TC-MIBHmEnabledStatus 
Enable/Disable L4 source port equals L4 destination port 
DoS protection. All TCP or UDP packets ingress having the
L4 source port equal to L4 destination port are dropped.

Context

MIB
HM2-DOS-MITIGATION-MIB
OID
.1.3.6.1.4.1.248.11.82.1.1.1.16
Type
scalar
Access
readwrite
Status
current
Parent
hm2DosMitigationTcpHdrChecks
Siblings
8

Syntax

HM2-TC-MIBHmEnabledStatus
Source
HM2-TC-MIBHmEnabledStatus
Base type
Enumeration

Values & Constraints

Type Values
1enable
2disable

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
hm2DosMitigationTcpNullScan
When enabled, TCP Null scans (TCP flags and sequence number set to 0) are filtered by the device.
scalarHM2-TC-MIBHmEnabledStatus.1.3.6.1.4.1.248.11.82.1.1.1.1
hm2DosMitigationTcpMinimalHeader
When enabled all TCP frames are checked for a minimal valid header size. Packets that contain an invalid header size are discarded.
scalarHM2-TC-MIBHmEnabledStatus.1.3.6.1.4.1.248.11.82.1.1.1.10
hm2DosMitigationTcpMinimalHeaderSize
Specifies the minimum size of a valid TCP frame header size.
scalarUnsigned32.1.3.6.1.4.1.248.11.82.1.1.1.11
hm2DosMitigationLandAttack
When enabled all IP frames are checked for equality of src and dst IP address (known as land attack). Packets that contain such a combination are silently discarded when enabled.
scalarHM2-TC-MIBHmEnabledStatus.1.3.6.1.4.1.248.11.82.1.1.1.13
hm2DosMitigationTcpOffsetEqu1
Enable/Disable TCP offset DoS protection. All packets ingress having a TCP header offset equal to 1 are dropped.
scalarHM2-TC-MIBHmEnabledStatus.1.3.6.1.4.1.248.11.82.1.1.1.14
hm2DosMitigationTcpPrivilegedSrcPort
Enable/Disable TCP SYN and L4 source port smaller than 1024 DoS protection. All packets ingress having the TCP SYN flag set and a L4 source port from 0 to 1023 are dropped.
scalarHM2-TC-MIBHmEnabledStatus.1.3.6.1.4.1.248.11.82.1.1.1.15
hm2DosMitigationTcpXmasScan
When enabled TCP Xmas scans (TCP flags FIN, URG and PSH all set to 1 and a TCP sequence number = 0) are filtered by the device.
scalarHM2-TC-MIBHmEnabledStatus.1.3.6.1.4.1.248.11.82.1.1.1.4
hm2DosMitigationTcpSynFinScan
When enabled TCP packets with SYN and FIN flags set are filtered by the device.
scalarHM2-TC-MIBHmEnabledStatus.1.3.6.1.4.1.248.11.82.1.1.1.7