Table 7-9 Sct General Parameter Descriptions - Cisco MGX 8850 (PXM1E/PXM45) Configuration Manual

Managing PXM1E Port SCTs
Table 7-9
Table 7-9
Parameter
SERV-TYPE
COSB_NUM
CAC_TYPE
UPC_ENB
WFQ_ENB
UPC_SELECT
BKT1_BKT2
Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide
7-20
describes the SCT General Parameters shown in the example.
SCT General Parameter Descriptions
Description
The service type (for example, CBR, VBR, ABR) to which the parameters in this
table apply (for example, COSB_NUM, CAC_TYPE, UPC_ENB).
Class of Service Buffer Number. The number that identifies one of the sixteen CoS
buffers. A CoS buffer is a buffer that services connections with similar QoS
requirements.
Connection Admission Control. Used by an ATM switch during setup to determine
if a connection requested QoS conforms to the guaranteed QoS standards for ATM
connections.
LCN_CAC = Logical Connection Number CAC
B_CAC = Basic - CAC
E_CAC = Enhanced - CAC
Usage Parameter Control Enable. This parameter shows whether UPC is enabled or
disabled for the specified service type.
Weighted Fair Queuing Enable. This parameter shows whether WFQ is enabled or
disabled for the specified service type.
UPC selection for buckets 1 and 2. Specifies whether each bucket will police for
CLP (0+1) or CLP (0) in the dual leaky bucket policing action. The following
parameter values may be displayed:
• CLP01_CLP0 = Bucket 1: CLP (0+1), Bucket 2: CLP (0)
• CLP01_CLP01 = Bucket 1: CLP (0+1), Bucket 2: CLP (0+1)
• CLP01_DISC = Bucket 1: CLP (0+1), Bucket 2: Disabled
• ? = Bucket 1: CLP (0+1) with Maximum Frame Size (MFS)
Chapter 7 Managing Service Class Templates
Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004