Cisco Broadband Cable Command Reference Guide

Chapter 5 Cable CPE Commands
OL-1581-05
show controllers cable-modem qos
Table 5-14 show controllers cable-modem qos Field Descriptions (DOCSIS 1.1) (continued)
Field Description
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.
SFID
Dynamic—Secondary service flows that are created for on-demand
voice calls when using dynamic SIDs.
Service Flow Identifier, a 32-bit integer assigned by the CMTS to each
service flow on the router.
TX Pkts Number of packets the router has transmitted on this service flow.
TX Bytes Number of bytes the router has transmitted on this service flow.
RX Pkts Number of packets the router has received on this service flow.
RX Bytes Number of bytes the router has received on this service flow.
Capabilities These four fields describe whether the following features are enabled.
cbr Indicates whether committed bit rate traffic (CBR) is supported (T) or not
(F). This could indicate either UGS or UGS-AD service flows.
cc Indicates whether concatenation is supported (T) or not (F).
fr Indicates whether DOCSIS fragmentation is supported (T) or not (F).
nbr Indicates the Not Broadcast status, depending on whether the classifier
supports broadcasts (F) or not (T).
Queue/SF Type Identifies the type of service flow being used for each queue.
Packet Classifiers Describes the classifiers defined on the router.
Class id ID used to uniquely identify the classifier in each service flow.
SFID ID that uniquely identifies the service flow.
Pri Traffic Priority parameter that was assigned to this classifier. If no value
was set, the priority defaults to 0 (lowest priority).
Cisco Broadband Cable Command Reference Guide
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