Class of Service Templates and Qbins
Table 23-14 Service Template Qbn Parameters
Template Object Name
Qbin Number
Max Qbin Threshold
Qbin CLP High Threshold
Qbin CLP Low Threshold
EFCI Threshold
Discard Selection
Weighted Fair Queueing
Qbin Default Settings
The Qbin default settings are listed in Table 23-15. The Service Class Template default settings for Label
Switch Controllers and PNNI controllers are listed in Table 23-16.
Note
Templates 2, 4, 6, and 8 support policing on PPD.
.
Table 23-15 Qbin Default Settings
Qbin
LABEL
Template 1
10 (Null, Default,
Signalling, Tag0,4)
11 (Tag1,5)
12 (Tag2,6)
13 (Tag3,7)
14 (Tag ABR)
15 (Tag unused)
PNNI
Templates 2 (with policing) and 3
10 (Null, Default, CBR)
11 (VbrRt)
12 (VbrNrt)
13 (UBR)
14 (ABR)
15 (Unused)
Cisco BPX 8600 Series Installation and Configuration
23-36
Template Units
enumeration
msec
% of max Qbin threshold
% of max Qbin threshold
% of max Qbin threshold
enumeration
enable/disable
Max Qbin
Threshold (usec)
CLP High
300,000
100%
300,000
100%
300,000
100%
300,000
100%
300,000
100%
300,000
100%
4200
80%
53000
80%
53000
80%
105000
80%
105000
80%
105000
80%
Chapter 23
Configuring BXM Virtual Switch Interface
Template Range/Values
0 to 15 (10 to 15 valid for VSI)
1 to 2000000
0 to 100
0 to 100
0 to 100
1–CLP Hystersis
2–Frame Discard
0: Disable
1: Enable
CLP
Low/EPD
EFCI
95%
100%
95%
100%
95%
100%
95%
100%
95%
6%
95%
100%
60%
100%
60%
100%
60%
100%
60%
100%
60%
20%
60%
100%
Release 9.3.30, Part Number 78-12907-01 Rev. E0, May 2005
Discard
Selection
EPD
EPD
EPD
EPD
EPD
EPD
CLP
EPD
EPD
EPD
EPD
EPD