Filter
Top Products
6-11
Cisco MGX 8230 Edge Concentrator Installation and Configuration
Release 1.1.31, Part Number 78-11215-03 Rev. B0, May 2001
Chapter6 Card and Service Configuration
The Processor Switching Module
addcon <port_num> <conn_type> <local_VPI> <local_VCI> <service> [CAC] [mastership]
[remoteConnId]
• port_no is the logical port in the range 1–32 for a user connection or 34 for a management
connection.
• conn_type is a number identifying the connection type—1 for VPC or 2 for VCC.
• local_VPI is the local VPI in the range 0–4095.
• local_VCI is the local VCI in the range 0–65535.
• service is a number in the range 1–4 to specify the type of service: 1=CBR, 2=VBR, 3=ABR, and
4=UBR.
• (Optional) CAC lets you turn off the loading effect of a connection on the aggregated load on a port.
• mastership specifies whether the endpoint you are adding is the master or slave: 1=master. 2=slave
(default). The syntax shows this parameter as optional because you need to enter it at only the master
end. Slave is the default, so you do not need to specify it explicitly when entering a DAX con.
• remoteConnId identifies the connection at the slave end. The format for remoteConnId is
Remote_nodename.slot_num.remote_VPI.remoteVCI.
Note The slot number of the active PXM1 is always 0 when you add a connection.
Step 2 If necessary, modify a connection by using cnfcon:
cnfcon <conn_ID> <route_priority> <max_cost> <restrict_trunk_type> [CAC]
• conn_ID identifies the connection. The format is logical_port.VPI.VCI.
• route_priority is the priority of the connection for rerouting. The range is 1–15 and is meaningful
only in relation to the priority of other connections.
• max_cost is a number establishing the maximum cost of the connection route. The range is 1–255
and is meaningful only in relation to the cost of other connections for which you specify a maximum
cost.
• restrict_trunk_type is a number that specifies the type of trunk for this connection. Specify 1 for no
restriction, 2 for terrestrial trunk only, or 3 for satellite trunk only.
• CAC optionally lets you turn on or off the addition of the loading effect of a connection to the
aggregated load on a port.
Step 3 As needed, specify usage parameter control according to the connection type. Use either cnfupccbr,
cnfupcvbr, cnfupcabr, or cnfupcubr. This step defines the parameters for each of these commands.
Note that the parameters for cnfupcvbr and cnfupcabr are the same. Also, the polType parameter has
numerous variations in accordance with ATM Forum v4.0. For a list of these variations, see Table 6-1
after the syntax descriptions.
cnfupccbr <conn_ID> <polType> <pcr[0+1]> <cdvt[0+1]> <IngPcUtil> <EgSrvRate> <EgPcUtil>
• conn_ID identifies the connection. The format is port.vpi.vci.
• polType is the policing type. The choices are 4 or 5. See Table 6-1 for a description of these types.
• pcr is the peak call rate in the range 50–1412832 cps.
• cdvt is the cell delay variation tolerance in the range 1–5000000 microseconds.
• IngPcUtil is the percentage of utilization on the ingress. The range is 1–100.
• EgSrvRate is the egress service rate. The range is 50–1412832 cps.