ddos event-filter l4-type¶

DDOS L4 type event

l4-type Specification¶

Parameter Value

Type Collection

Object Key(s) protocol

Collection Name l4-type-list

Collection URI /axapi/v3/ddos/event-filter/{filter-name}/l4-type

Element Name l4-type

Element URI /axapi/v3/ddos/event-filter/{filter-name}/l4-type/{protocol}

Element Attributes l4-type_attributes

Partition Visibility shared

Schema l4-type schema

Operations Allowed:

Operation	Method	URI	Payload
Create Object	POST	/axapi/v3/ddos/event-filter/{filter-name}/l4-type	l4-type attributes
Create List	POST	/axapi/v3/ddos/event-filter/{filter-name}/l4-type	l4-type attributes
Get Object	GET	/axapi/v3/ddos/event-filter/{filter-name}/l4-type/{protocol}	l4-type attributes
Get List	GET	/axapi/v3/ddos/event-filter/{filter-name}/l4-type	l4-type-list
Modify Object	POST	/axapi/v3/ddos/event-filter/{filter-name}/l4-type/{protocol}	l4-type attributes
Replace Object	PUT	/axapi/v3/ddos/event-filter/{filter-name}/l4-type/{protocol}	l4-type attributes
Replace List	PUT	/axapi/v3/ddos/event-filter/{filter-name}/l4-type	l4-type-list
Delete Object	DELETE	/axapi/v3/ddos/event-filter/{filter-name}/l4-type/{protocol}	l4-type attributes

l4-type-list¶

l4-type-list is JSON List of l4-type attributes

l4-type-list : [

{ l4-type attributes },

{ l4-type attributes },

…

]

l4-type attributes¶

out-of-seq

Description TCP out-of-seq pkts

Type: boolean

Supported Values: true, false, 1, 0

Default: 0

protocol

Description ‘tcp’: tcp; ‘udp’: udp;

Type: string

Supported Values: tcp, udp

retrans-syn-cfg

Description: retrans-syn-cfg is a JSON Block. Please see below for retrans-syn-cfg

Type: Object

tcp-auth

Description: tcp-auth is a JSON Block. Please see below for tcp-auth

Type: Object

udp-auth

Description: udp-auth is a JSON Block. Please see below for udp-auth

Type: Object

user-tag

Description Customized tag

Type: string

Format: string-rlx

Maximum Length: 127 characters

Maximum Length: 1 characters

uuid

Description uuid of the object

Type: string

Maximum Length: 64 characters

Maximum Length: 1 characters

zero-window

Description TCP zero window pkts

Type: boolean

Supported Values: true, false, 1, 0

Default: 0

tcp-auth¶

Specification Value

Type object

tcp-auth-fail

Description Packet that fails syn-auth/action-on-ack

Type: boolean

Supported Values: true, false, 1, 0

Default: 0

tcp-auth-init

Description Packet that inits syn-auth/action-on-ack

Type: boolean

Supported Values: true, false, 1, 0

Default: 0

tcp-auth-pass

Description Packet that passes syn-auth/action-on-ack

Type: boolean

Supported Values: true, false, 1, 0

Default: 0

udp-auth¶

Specification Value

Type object

udp-auth-init

Description Packet that inits spoof-detect

Type: boolean

Supported Values: true, false, 1, 0

Default: 0

udp-auth-pass

Description Packet that passes spoof-detect

Type: boolean

Supported Values: true, false, 1, 0

Default: 0

retrans-syn-cfg¶

Specification Value

Type object

retrans-syn

Description TCP SYN retransmission

Type: boolean

Supported Values: true, false, 1, 0

Default: 0

retrans-syn-exceed

Description TCP SYN retransmission exceed

Type: boolean

Supported Values: true, false, 1, 0

Default: 0