Cisco 3825 - Manual (Page 155)

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Cisco 3825 Mobile Wireless Edge Router Software Configuration Guide
OL-15667-03
Appendix A Cisco 3825 Mobile Wireless Edge Router RAN-O Command Reference
gsm-abis congestion critical
gsm-abis congestion critical
Defines the critical timeslots that are exempt from suppression during congestion onset.
These are the timeslots that contain signalling and control information exchanged between the BSC and
Base Transceiver Station (BTS). To define the critical timeslots that are exempt from suppression during
congestion onset, use the gsm-abis congestion critical Interface configuration command.
gsm-abis congestion critical [timeslot-range]
Syntax Description
Defaults There are no default settings or behaviors.
Command Modes Interface configuration
Command History
Examples The following example shows how to set the timeslots range:
Router(config)# interface Serial10/1/0:0
Router(config-if)# no ip address
Router(config-if)# encapsulation gsm-abis
Router(config-if)# load-interval 30
Router(config-if)# gsm-abis local 10.10.10.2 6661
Router(config-if)# gsm-abis remote 10.10.10.1 5553
Router(config-if)# gsm-abis congestion enable
Router(config-if)# gsm-abis congestion critical 2-3
Router(config-if)# no keepalive
Related Commands
timeslot-range Specifies a value or range of values for time slots that are exempt from
suppression during congestion onset. Use a hyphen to indicate a range.
Release Modification
12.4(2)MR This command was introduced.
Command Description
gsm-abis congestion abate Sets the congestion abatement detection level at which the remote
router will stop suppressing timeslots because congestion has been
alleviated.
gsm-abis congestion enable Sets the congestion detection algorithm to monitor the transmit
jitter buffer and to send congestion indicator signals to the remote
when congestion is detected.
gsm-abis congestion onset Sets the congestion onset detection level at which the remote router
will start suppressing all timeslots that are not defined as critical in
an effort to alleviate the congestion.
gsm-abis jitter Sets the amount of transmit jitter delay for the GSM-Abis interface.