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31-10
Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
OL-23826-09
Chapter 31 Microwave ACM Signaling and EEM Integration
How to Configure Microwave ACM Signaling and EEM Integration
Verifying Microwave Microwave ACM Signaling and EEM Integration
Configuration
To verify the microwave ACM and EEM integration configuration, use the show commands described
in the following examples.
To display microwave bandwidth status information of an interface, use the following show command.
Router# show ethernet event microwave status [interface]
Microwave Bandwidth Status for GigabitEthernet0/0/2
State : Degraded
Elapsed time in this state : 1:25:33
Nominal Bandwidth : 512Mbps
Current Bandwidth : 256Mbps
Lowest Bandwidth Since Entering Degraded : 64Mbps
Last VSM Received : Oct 27 14:06:19.983
Sender Transmit Period : 1 second
Sender Address : 01AB.CC00.1881
Hold Timer : Not Running
Restore Timer : Not Running
Periodic Timer : 2333 msec
Hold Time : 0 seconds
Restore Time : 10 seconds
Loss-Threshold: 3
Step 3
interface
type number
Example:
Router(config)# interface vlan 40
Specifies an interface type and number, and enters interface
configuration mode.
Step 4
ethernet event microwave hold-off
seconds
Example:
Router(config-if)# ethernet event
microwave hold-off 30
Configures the settings of the Ethernet microwave event.
• hold-off—Specifies the microwave bandwidth degradation
hold-off time, in seconds. This time is used to prevent changes
in the state of the network node as a result of signal degradation
(SD) occurrences.
• seconds—Hold off time, in seconds. The valid values range
from 0 to 600, with a default value of 0.
Step 5
ethernet event microwave
loss-threshold
number-of-messages
Example:
Router(config-if)# ethernet event
microwave loss-threshold 100
Configures the settings of the Ethernet microwave event.
• loss-threshold—Specifies the number of bandwidth
Vendor-Specific Messages (VSM) sent from the microwave
transceiver to the Cisco device.
• number-of-messages—Number of bandwith VSMs. The valid
values range from 2 to 255, with a default value of 3.
Step 6
ethernet event microwave wtr
seconds
Example:
Router(config-if)# ethernet event
microwave wtr 45
Configures the settings of the Ethernet microwave event.
• wtr—Specifies the wtr time. This time is used to prevent
changes in the state of the network node as a result of recovery
events after an SD occurrence.
• seconds—WTR time, in seconds. The valid values range from 0
to 600, with a default value of 10.
Command Purpose