Cnfconabrparams - Cisco MGX 8850 PXM1E Software Configuration Manual And Command Reference

cnfconabrparams

cnfconabrparams
Configure Connection ABR Parameters
Use the cnfconabrparams command configure all the parameters of the Standard ABR connection
except the rate parameters (use cnfconabrrates command to configure rates). Use the "Type of ABR
Service" parameter to toggle between "Terminating Standard ABR" or "Transparent ABR."
For more information about configuring Standard ABR, including default ABR parameters, see the
addcon
Syntax
cnfconabrparams <port_num.vpi.vci | channel_num> <ABRType> <RIF><RDF> <NRM> <TRM>
<TBE> <FRTT> <ADTF> <CDF>
Syntax Description
port_num
vpi
vci
channel_num
ABRType
RIF
RDF
NRM
TRM
TBE
Cisco AUSM Software Configuration Guide and Command Reference for MGX 8850 (PXM1E) and MGX 8830
4-60
command.
Enter the port number for the connection you want to modify. To display a list
of configured ports, enter the dspports command. To display a complete list of
connections, enter the dspcons command.
Enter the VPI of the connection you want to modify. The VPI for a connection
is displayed in the dspcons command report.
Enter the VCI of the connection you want to modify. The VCI for a connection
is displayed in the dspcons command report.
Enter the channel number of the connection you want to modify. The dspcons
command displays connection channel numbers in the LCN column.
Specifies one of the following types of the ABR service:
1: Terminating ABR or Switch Behavior
•
• 2: Transparent ABR or Source Destination Behavior
This controls the amount by which the cell transmission rate may increase upon
receipt of an RM cell. The additive increase rate AIR=PCR*RIF. RIF is a power
of 2, ranging from 1/32768 to 1.
Range: 1–32768
Rate decrease factor controls the decrease in the cell transmission rate. RDF is
a power of 2 from 1/32768 to 1.
Range: 1–32768
The inrate cell count is the maximum number of cells a source may send for
each forward RM cell.
Range: 2–256
The maximum delay for FRM provides an upper bound on the time between
forward RM cells for an active source.
Range: 3–255 msec, standard deviation
Transient buffer exposure is the negotiated number of cells that the network
would like to limit the source to sending during startup periods, before the first
RM cell returns.
Range: 0–16777215
Chapter 4 AUSM Command Reference
Release 3, Part Number 78-14254-01 Rev. A0, October 2002