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Chapter 6
Cable CPE Commands
Table 6-8
Table 6-8
Field
Classifier Reference,
Classifier Ref
Classfier ID
Service Flow Reference,
SF Ref
Service Flow ID, SFID
Rule Priority
Activation State, State
Dynsrv Change Action
SID
IP Classifiers
ToS
Protocol
Source Address and
Source Mask
Destination Address and
Destination Mask
Source Port Start and
Source Port End
Destination Port Start
and Destination Port End
LLC Classifiers
Destination MAC
address
OL-1581-07
describes the fields shown in the display.
show controllers cable-modem classifiers Field Descriptions
Description
The reference ID to uniquely identify the classifier in the DOCSIS
configuration file and MAC management messages.
The ID used to uniquely identify the classifier in each service flow.
The reference ID that uniquely identifies the service flow.
The ID that uniquely identifies the service flow.
The priority assigned to the classifier, 0 to 255, with a higher value
indicating a higher priority.
Whether the classifier is activate (1) or inactive (0).
The action taken for this classifier in dynamic service change messages:
0 = Add the classifier.
•
•
1 = Replace the classifier.
•
2 = Delete the classifier.
The service ID (SID) associated with this classifier.
The matching Type of Service (Tos) low byte, high byte, and masking
value.
The matching IP protocol type, as given in
matches any IP protocol, and a value of 257 matches TCP and UDP traffic.
The matching IP source address, where the source address is ANDed with
the source mask to specify the valid range of source addresses.
The matching IP destination address, where the destination address is
ANDed with the destination mask to specify the valid range of destination
addresses.
The low end and high end matching source TCP/UDP port values.
The low end and high end matching destination TCP/UDP port values.
The six-byte matching MAC destination address and six-byte mask. The
first six bytes (address) are ANDed with the last six bytes (mask) to
specify the valid range of MAC destination addresses.
show controllers cable-modem classifiers
RFC
Cisco Broadband Cable Command Reference Guide
1700. A value of 256
6-83
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