Cisco ASR 920 series Configuration Guide Ethernet Router

PurposeCommand or Action
Enables Ethernet OAM.
ethernet oam [max-rate oampdus | min-rate num-seconds| mode
{active | passive} | timeout seconds]
Step 4
Example:
Device(config-if)# ethernet oam
Configures a number for error frames that when
reached triggers an action.
ethernet oam link-monitor frame {threshold {high {none |
high-frames} | low low-frames} | window milliseconds}
Step 5
Example:
Device(config-if)# ethernet oam link-monitor frame window
399
Configures a number of frames to be polled.ethernet oam link-monitor frame-period {threshold {high {none
| high-frames} | low low-frames} | window frames}
Step 6
Frame period is a user-defined parameter.
Example:
Device(config-if)# ethernet oam link-monitor frame-period
threshold high 599
Configures a period of time in which error frames
are counted.
ethernet oam link-monitor frame-seconds {threshold {high
{none | high-frames} | low low-frames} | window milliseconds}
Step 7
Example:
Device(config-if)# ethernet oam link-monitor frame-seconds
window 699
Configures an Ethernet OAM interface to monitor
ingress frames with cyclic redundancy check
(CRC) errors for a period of time.
ethernet oam link-monitor receive-crc {threshold {high
{high-frames | none} | low low-frames} | window milliseconds}
Example:
Device(config-if)# ethernet oam link-monitor receive-crc
window 99
Step 8
Configures an Ethernet OAM interface to monitor
egress frames with CRC errors for a period of
time.
ethernet oam link-monitor transmit-crc {threshold {high
{high-frames | none} | low low-frames} | window milliseconds}
Example:
Device(config-if)# ethernet oam link-monitor transmit-crc
threshold low 199
Step 9
Carrier Ethernet Configuration Guide (Cisco ASR 920 Series)
311
Using Ethernet Operations Administration and Maintenance
Configuring Link Monitoring Options

Cisco ASR 920 series Specifications

General

Brand	Cisco
Model	ASR 920 series
Category	Network Router
Language	English