6-125
Cisco Broadband Cable Command Reference Guide
OL-1581-07
Chapter 6 Cable CPE Commands
show controllers cable-modem qos
0 1 Primary 3 40 5740 2780 209346 F T T F
1 56 Dynamic 91 1782 160140 0 0 T T T T
2 58 Dynamic 93 690 61946 0 0 T T T T
3 0 NA 0 0 0 0 0 F F F F
Queue SF Type
0 BE
1 BE
2 UGS_AD
3 NA
Packet Classifiers
Class id SFID Pri valid Match SIDT
1 91 0 D6 1782 80D2754C
2 93 0 D6 691 80D275C0
Packet Classifier Details
Classifier id = 1 SFID = 91
IP source: 10.188.1.88
IP dest: 10.188.1.66
UDP/TCP source range: 18416 to 18416
UDP/TCP dest range: 16740 to 16740
IP Protocol: 17
PHS: Inactive
Classifier id = 2 SFID = 93
IP source: 10.188.1.88
IP dest: 10.188.1.66
UDP/TCP source range: 16796 to 16796
UDP/TCP dest range: 19138 to 19138
IP Protocol: 17
PHS: Inactive
Downstream Payload Header Suppression
Table 6-16
describes the fields shown in the display for a DOCSIS 1.1 cable modem.
Table 6-16 show controllers cable-modem qos Field Descriptions (DOCSIS 1.1)
Field
Description
Queue
One of the four possible service flow queues that exist in the router.
SID
Service Identifier, a 14-bit integer assigned by the CMTS to each active
upstream service flow.
SID Type
The type of SID:
•
Primary—The service flow used for best-effort data traffic and MAC
maintenance messages.
•
Secondary—Secondary static service flows that are created at
power-on provisioning for voice calls when dynamic SIDs are not
active.
•
Dynamic—Secondary service flows that are created for on-demand
voice calls when using dynamic SIDs.
SFID
Service Flow Identifier, a 32-bit integer assigned by the CMTS to each
service flow on the router.