6211-I1 ADSL2+ Router Command Line Interface User’s Guide
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atm
Name
atm Allows you to control the ATM driver.
Synopsis
atm start [options]
atm stop
atm operate tdte|intf|vcc [options]
Description
The atm command controls the ATM driver. This utility:
•
starts and stops the driver.
•
activates and deactivates an ATM interface (port) or a Virtual Channel Connection (VCC).
•
adds and removes traffic descriptor table entries.
•
adds and removes VCCs.
•
displays the configuration for traffic descriptor table entries, ATM interfaces, and VCCs.
•
displays statistics for ATM interfaces and VCCs.
All information is displayed to stdout. A program or shell script that calls this utility can redirect stdout to a file
and then parse the file in order to interpret the displayed output.
Commands
start
Starts the ATM driver. This command calls BcmAtm_Initialize to initialize the driver and
BcmAtm_SetTrafficDescrTable to add one UBR traffic descriptor table entry.
stop
Stops the ATM driver. This command calls BcmAtm_Uninitialize.
operate
Operates on traffic descriptor table entries, ATM interfaces, and VCCs. Depending upon the options, this
command calls BcmAtm_GetTrafficDescrTable, BcmAtm_SetTrafficDescrTable,
BcmAtm_GetInterfaceCfg, BcmAtm_SetInterfaceCfg, BcmAtm_GetVccCfg, BcmAtm_SetVccCfg,
BcmAtm_GetInterfaceStatistics, or BcmAtm_GetVccStatistics.
Options
Options for the start command:
atm start [--cqs <size>] [--pqs <size>] [--bs <size>] [--bo <offset>] [--intf <port> <type> <address>]
--cqs <size>
size--size used to create the Free and Receive cell queues. The default value is 10.
--pqs <size>
size--size used to create the Free and Receive packet queues. The default value is 200.
--bs <size>
size--size of a buffer used in the Free and Receive packet queues. The default value is 1600.
--bo <offset>
offset--offset into a receive buffer where data is to be received. The default value is 32.
