Specifications

17-22
System Management Software Configuration Guide for Cisco IE 2000U and Connected Grid Switches
Chapter 17 Configuring Ethernet OAM, CFM, and E-LMI
Configuring Ethernet CFM
Configuring an IP SLAs Operation with Endpoint Discovery
Follow this procedure to use IP SLAs to automatically discover the CFM endpoints for a domain and
VLAN ID. You can configure ping or jitter operations to the discovered endpoints.
BEFORE YOU BEGIN
Review the “Information About Ethernet CFM” section on page 17-2 and “Ethernet CFM Configuration
Guidelines” section on page 17-7.
DETAILED STEPS
Command Purpose
Step 1
configure terminal Enter global configuration mode.
Step 2
ip sla ethernet-monitor operation-number Begin configuration of an IP SLAs automatic
Ethernet operation, and enter IP SLAs Ethernet
monitor configuration mode.
Step 3
type echo domain domain-name vlan vlan-id
[exclude-mpids mp-ids]
or
type jitter domain domain-name vlan vlan-id
[exclude-mpids mp-ids] [interval
interpacket-interval] [num-frames number-of
frames transmitted]
Configure the automatic Ethernet operation to create
echo (ping) or jitter operation and enter IP SLAs
Ethernet echo configuration mode.
• Enter type echo for a ping operation or type
jitter for a jitter operation.
• For mpid identifier, enter a maintenance
endpoint identifier. The range is 1 to 8191.
• For domain domain-name, enter the CFM
domain name.
• For vlan vlan-id, the VLAN range is from 1 to
4095.
• (Optional) Enter exclude-mpids mp-ids to
exclude the specified maintenance endpoint
identifiers.
• (Optional—for jitter only) Enter the interval
between sending of jitter packets.
• (Optional—for jitter only) Enter the
num-frames and the number of frames to be
sent.
Step 4
cos cos-value (Optional) Set a class of service value for the
operation.
Step 5
owner owner-id (Optional) Configure the SNMP owner of the IP
SLAs operation.
Step 6
request-data-size bytes (Optional) Specify the protocol data size for an IP
SLAs request packet. The range is from 0 to the
maximum size allowed by the protocol being used;
the default is 66 bytes.
Step 7
tag text (Optional) Create a user-specified identifier for an IP
SLAs operation.