Beta Draft Confidential
10-501/19/05 ATM Services Configuration Guide for CBX 3500, CBX 500, GX 550, and B-STDX 9000
Configuring ATM PVCs
Configuring Frame Relay-to-ATM Interworking Circuits
VCI (1..nnnn)
(ATM endpoint
only, VCCs only)
Enter a value to represent the VCI for an ATM circuit. See
page 10-9 for information about setting this value.
When you configure the ATM circuit:
• On a Frame-based IOM, enter a value from 32 to 63.
• On an ATM-based IOM (such as the ATM DS3 module), enter
a value from 32 to 255.
•On a
1-port ATM CS DS3/E3 and 1-port ATM IWU
OC-3c/STM-1
module, the total number of bits available for
the VPI and VCI is 12 bits. For example, if the VPI is set to 1,
there are 11 bits available for the VCI. If the VPI is set to 2,
there are 10 bits available for the VCI.
Note: If you are configuring the VCI on a
1-port ATM CS
DS3/E3
or 1-port ATM IWU OC-3c/STM-1 module, the
VCI range depends on the number of VPI bits selected on the
physical port. See the Switch Module Configuration Guide
for CBX 3500, CBX 500, GX 550, and B-STDX 9000 for
more information.
• For FRF.5 network interworking, enter a value from 1 to nnn
to represent the VCI for an ATM circuit.
Endpoint
Connection ID:
DLCI
(Frame Relay
endpoint)
Enter a unique DLCI for this logical port.
Management
Circuit
If you select this check box, this PVC configuration will be
included in the NMS initialization script file. This file contains all
the SNMP set requests necessary to replicate the entire switch
configuration. Once you download this file to the switch, this
PVC can be used to establish NMS-to-switch connectivity. This
option is especially useful in some management configurations.
Clear the check box to disable this feature (default).
Is Template
(Optional)
You can save these settings as a template to configure another
PVC with similar options. To create a template, select the check
box in the Template field. Clear the check box to disable (default).
See “Using Templates to Define Circuits” on page 10-92 for more
information.
Table 10-11. Add PVC: Administrative Tab Fields
(FR-ATM) (Continued)
Field Action/Description
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