Beta Draft Confidential
Configuring ATM Logical Ports on Frame-based Modules
Defining ATM UNI DCE/DTE Logical Ports
ATM Services Configuration Guide for CBX 3500, CBX 500, GX 550, and B-STDX 9000 1/19/054-35
When you finish setting these attributes, continue with the section, “Completing the 
Logical Port Configuration” on page 4-52.
Transmit 
Scheduling 
Mode
The transmit scheduling mode determines the method used to schedule 
transmission among the service classes. If you select the Multi Class 
LPort service class, select one of the following queue management 
options:
Fixed Priority – Empties the CFR queue first and then the VFR-RT, 
VFR-NRT, and UFR queues in fixed order.
Weighted Round Robin – Empties the CFR queue first, VFR-RT and 
VFR-NRT queues in weighted order, and the UFR queue last.
Table 4-13. Add Logical Port: Priority Frame Tab Fields (Continued)
Field Action/Description