fw tcp syn-cookie

Configure Firewall Syn-Cookie Protection

syn-cookie Specification

Type	Configuration Resource
Element Name	syn-cookie
Element URI	/axapi/v3/fw/tcp/syn-cookie
Element Attributes	syn-cookie_attributes
Statistics Data URI	/axapi/v3/fw/tcp/syn-cookie/stats
Schema	syn-cookie schema

Operations Allowed:

Operation	Method	URI	Payload
Create Object	POST	/axapi/v3/fw/tcp/syn-cookie	syn-cookie attributes
Get Object	GET	/axapi/v3/fw/tcp/syn-cookie	syn-cookie attributes
Modify Object	POST	/axapi/v3/fw/tcp/syn-cookie	syn-cookie attributes
Replace Object	PUT	/axapi/v3/fw/tcp/syn-cookie	syn-cookie attributes
Delete Object	DELETE	/axapi/v3/fw/tcp/syn-cookie	syn-cookie attributes

syn-cookie attributes

sampling-enable

Type: List

syn-cookie-enable

Description Enable Firewall Syn-Cookie Protection

Type: boolean

Supported Values: true, false, 1, 0

Default: 0

syn-cookie-on-threshold

Description on-threshold for Syn-cookie (Decimal number)

Type: number

Range: 1-1000000

syn-cookie-on-timeout

Description on-timeout for Syn-cookie (Timeout in seconds, default is 120 seconds (2 minutes))

Type: number

Range: 1-300000

Default: 120

uuid

Description uuid of the object

Type: string

Maximum Length: 64 characters

Maximum Length: 1 characters

sampling-enable

Specification
Type	list
Block object keys

counters1

Description ‘all’: all; ‘syn_ack_sent’: SYN cookie SYN ACK sent; ‘verification_passed’: SYN cookie verification passed; ‘verification_failed’: SYN cookie verification failed; ‘conn_setup_failed’: SYN cookie connection setup failed;

Type: string

Supported Values: all, syn_ack_sent, verification_passed, verification_failed, conn_setup_failed

stats data

	Counter	Size	Description
	verification_failed	8	SYN cookie verification failed
	syn_ack_sent	8	SYN cookie SYN ACK sent
	verification_passed	8	SYN cookie verification passed