Cisco Catalyst 4500 Series Administration Guide

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Software Configuration Guide—Release IOS XE 3.6.0E and IOS 15.2(2)E
OL-28731-01
Chapter 66 Configuring Ethernet OAM and CFM
Enabling and Configuring Ethernet OAM
Step 6
Switch(config-if)# ethernet oam link-monitor
frame-period
{threshold {high {high-frames |
none} | low {low-frames}} | window frames}
Repeat this step to configure both high and low
thresholds.
(Optional) Configures high and low thresholds for the
error-frame period that triggers an error-frame-period link
event.
• Enter threshold high high-frames to set a high
threshold in number of frames. The range is 1 to
65535. The default is none.
• Enter threshold high none to disable the high
threshold if it was set. it is the default.
• Enter threshold low low-frames to set a low threshold
in number of frames. The range is 0 to 65535. The
default is 1.
• Enter window frames to set the a polling window size
in number of frames. The range is 1 to 65535; each
value is a multiple of 10000 frames. The default is
1000.
Step 7
Switch(config-if)# ethernet oam link-monitor
frame-seconds
{threshold {high {high-frames |
none} | low {low-frames}} | window milliseconds}
Repeat this step to configure both high and low
thresholds.
(Optional) Configures high and low thresholds for the
frame-seconds error that triggers an error-frame-seconds
link event.
• Enter threshold high high-frames to set a high error
frame-seconds threshold in number of seconds. The
range is 1 to 900. The default is none.
• Enter threshold high none to disable the high
threshold if it was set. it is the default.
• Enter threshold low low-frames to set a low threshold
in number of frames. The range is 1 to 900. The default
is 1.
• Enter window frames to set the a polling window size
in number of milliseconds. The range is 100 to 9000;
each value is a multiple of 100 milliseconds. The
default is 1000.
Command Purpose

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E