3.28.9 FRER Configuration

Use this command to configure Frame Replication and Elimination for Reliability (FRER) parameters.

Command Syntax:

tsn frer <inst>
mode { generation | recovery }
admin-state { enable | disable }
frer-vlan <vid>
recovery algorithm { match | vector [ history-length <history_len> ] }
recovery reset-timeout <reset_timeout>
recovery take-no-sequence
recovery individual 
recovery terminate 
recovery latent-error-detection [ difference <diff> ] [ period <period> ] [ paths <paths> ] [ resetperiod <reset_period> ]
ingress stream-id-list <stream_list>
egress interface <port_type> [ <port_list> ]

Table 3-128. Command Description
	Argument	Description
Parameter	`<inst>`	FRER instance number. The valid range is 1–127.
	`<vid>`	FRER VLAN ID
	`<history_len>`	The valid range is 2–32 and the default value is 2.
	`<reset_timeout>`	Reset timeout in milliseconds. The valid range is 1–4095 and default is 1000.
	`<diff>`	The valid range is 0–10000000 and the default value is 100.
	`<period>`	The valid range is 1000–86400000 and the default value is 2000.
	`<paths>`	The valid range is 2–4 and the default value is 2.
	`<reset_period>`	The valid range is 1000–86400000 and the default value is 30000.
	`<stream_list>`	Maximum limit of 8 ingress streams
	`<port_type>`	Port type in GigabitEthernet
	`<port_list>`	List of Port ID, for example, 1/1,3-5.
Default	N.A
Mode	Global Configuration mode and TSN FRER Configuration mode
Usage	Configure FRER parameters
Example	Example 1: `(config)# tsn frer 1 (config-frer)# mode recovery (config-frer)# admin-state enable`