Cisco Systems A9014CFD manual 10-60

Chapter 10 Configuring Ethernet OAM

Understanding Ethernet Loopback

	Command or Action	Purpose
Step 7
	default exit inner-cos inner-vlan no	Specifies the packet type. The following are the options:
	outer-cos outer-vlan packet-size	• default—Set a command to its defaults
	src-mac-addr
		• inner-cos—Specify the class of service (CoS) value for
	Example:	the inner VLAN tag of the interface from which the
		message will be sent.
	Router(config-ip-sla-service-performance-packet
	)# src-mac-addr 4055.3989.7b56	• inner-vlan—Specify the VLAN ID for the inner vlan
		tag of the interface from which the message will be
		sent.
		• outer-cos—Specify the CoS value which will be filled
		in the outer VLAN tag of the packet.
		• outer-vlan—Specify the VLAN ID which will be filled
		in the outer VLAN tag of the packet.
		• packet-size—Specify the packet size; the default size
		is 64 bytes. The supported packet size are 64 bytes, 128
		bytes, 256 bytes, 512 bytes, 1280 bytes, and 1518 bytes.
		• src-mac-addr—Specifies the source MAC address in
		H.H.H format.
Step 8
	exit	Exits the packet mode.
Step 9
	direction {external internal}	Specifies the direction of the profile traffic. The options are
		external and internal.
	Example:
	Router(config-ip-sla-service-performance)# prof
	ile traffic direction external
Step 10
	default	Specifies the traffic type. The following are the options:
	or	• default—Set a command to its defaults
	exit
	or	• rate-step—Specifies the transmission rate in kbps. The
	no
		rate-step range is from 1-1000000 (1 Kbps to 1Gbps).
	or
	rate-step
	Example:
	Router(config-ip-sla-service-performance-traffi
	c)# rate-step kbps 1000
Step 11
	exit	Exits the traffic mode.

Configuration Examples

This section shows sample configuration examples for traffic generation on Cisco ASR 901 Router:

ip sla 10

service-performance type ethernet dest-mac-addr 0001.0001.0001 interface

	TenGigabitEthernet0/0 service instance 30
	measurement-type direction external
	loss
	throughput
	Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
10-60	OL-23826-09