cc/td/doc/product/rtrmgmt/baccable/cable25
hometocprevnextglossaryfeedbacksearchhelp
PDF

Table of Contents

DOCSIS Options and Version Support

DOCSIS Options and Version Support


Table D-1 describes DOCSIS options and identifies the specific version support offered to each.

Table D-1   DOCSIS Options and Version Support

Option Number  Description  Encoding  Validation  Multi-
valued
 
DOCSIS Version Support 

0

PAD

No length and no value

N/A

True

1.0 and 1.1

1

Downstream Frequency

Unsigned integer 32

Multiples of 62500

False

1.0 and 1.1

2

Upstream Channel ID

Unsigned integer 8

None

False

1.0 and 1.1

3

Network Access Control

Boolean

None

False

1.0 and 1.1

4

Class of Service

Compound

None

False

1.0 and 1.1

4.1

Class ID

Unsigned integer 8

Between 1-16 inclusive

False

1.0 and 1.1

4.2

Maximum Downstream Rate

Unsigned integer 32

None

False

1.0 and 1.1

4.3

Maximum Upstream Rate

Unsigned integer 32

None

False

1.0 and 1.1

4.4

Upstream Channel Priority

Unsigned integer 8

Less than 8

False

1.0 and 1.1

4.5

Guaranteed Minimum Upstream Channel Data Rate

Unsigned integer 32

None

False

1.0 and 1.1

4.6

Maximum Upstream Channel Transmit Burst

Unsigned integer 16

None

False

1.0 and 1.1

4.7

Class-of-Service Privacy Enable

Boolean

None

False

1.0 and 1.1

5

Modem Capabilities Encoding

Compound

None

False

1.0 and 1.1

5.1

Concatenation Support

Boolean

None

False

1.0 and 1.1

5.2

DOCSIS Version

Version

 

 

1.0 and 1.1

5.3

Fragmentation Support

Boolean

None

False

1.0 and 1.1

5.4

Payload Header Suppression Support

Boolean

None

False

1.0 and 1.1

5.5

IGMP

Boolean

None

False

1.0 and 1.1

5.6

Privacy Support

Unsigned integer 8

Less than 2

False

1.0 and 1.1

5.7

Downstream SAID Support

Unsigned integer 8

None

False

1.0 and 1.1

5.8

Upstream SID Support

Unsigned integer 8

None

False

1.0 and 1.1

5.9

Optional Filtering Support

Bit Flag 8

Less than 4

False

1.0 and 1.1

5.10

Transmit Equalizer Taps per Symbol

Unsigned integer 8

Between 1 and 4 inclusive

False

1.0 and 1.1

5.11

Number of Transmit Equalizer Taps

Unsigned integer 8

Between 8 and 64 inclusive

False

1.0 and 1.1

5.12

DCC Support

Unsigned integer 8

None

False

1.0 and 1.1

6

CM MIC Configuration Setting

Byte 16

None

False

1.0 and 1.1

7

CMTS MIC Configuration Setting

Byte 16

None

False

1.0 and 1.1

8

Vendor ID

OUI

None

False

1.0 and 1.1

9

Software Upgrade Filename

NVTASCII

None

True

1.0 and 1.1

10

SNMP Write-Access Control

OIDCF

None

True

1.0 and 1.1

11

SNMP MIB Object

SNMPVarBind

None

True

1.0 and 1.1

12

Modem IP Address

IP Address

None

False

1.0 and 1.1

13

Service(s) Not Available Response

Bytes

None

True

1.0 and 1.1

14

CPE Ethernet MAC Address

MAC Address

None

True

1.0 and 1.1

15

Telephony Settings Option

NVTASCII

None

False

1.0 and 1.1

15.2

Service Provider Name

NVTASCII

None

False

1.0 and 1.1

15.3

Telephone Number (1)

NVTASCII

None

False

1.0 and 1.1

15.4

Telephone Number (2)

NVTASCII

None

False

1.0 and 1.1

15.5

Telephone Number (3)

NVTASCII

None

False

1.0 and 1.1

15.6

Connection Threshold

Unsigned integer 8

None

False

1.0 and 1.1

15.7

Login Username

NVTASCII

None

False

1.0 and 1.1

15.8

Login Password

NVTASCII

None

False

1.0 and 1.1

15.9

DHCP Authentication

Boolean

None

False

1.0 and 1.1

15.10

DHCP Server

IP Address

None

False

1.0 and 1.1

15.11

RADIUS realm

NVTASCII

None

False

1.0 and 1.1

15.12

PPPAuthentication

Unsigned integer 8

None

False

1.0 and 1.1

15.13

Demand Dial Inactivity Timer Threshold

Unsigned integer 8

None

False

1.0 and 1.1

16

SNMP IP Address (No Longer Used)

IP Address

None

False

1.0 and 1.1

17

Baseline Privacy Configuration Setting

Compound

None

False

1.0 and 1.1

17.1

Authorize Wait Timeout

Unsigned integer 32

Between 1 and 30 inclusive

False

1.0 and 1.1

17.2

Reauthorize Wait Timeout

Unsigned integer 32

Between 1 and 30 inclusive

False

1.0 and 1.1

17.3

Authorization GRace Time

Unsigned integer 32

Between 1 and 1800 inclusive

False

1.0 and 1.1

17.4

Operational Wait Timeout

Unsigned integer 32

Between 1 and 10 inclusive

False

1.0 and 1.1

17.5

Rekey Wait Timeout

Unsigned integer 32

Between 1 and 10 inclusive

False

1.0 and 1.1

17.6

TEK Grace Time

Unsigned integer 32

Between 1 and 18006 inclusive

False

1.0 and 1.1

17.7

Authorize Reject Wait Timeout

Unsigned integer 32

Between 1 and 600 inclusive

False

1.0 and 1.1

17.8

SA Map Wait Timeout

Unsigned integer 32

Between 1 and 18006 inclusive

False

 

17.9

Maximum Clock Drift

Unsigned integer 32

Between 1 and 10 inclusive

False

 

17.10

SA Map Wait Timeout

Unsigned integer 32

Less than 11

False

 

18

Maximum Number of CPEs

Unsigned integer 32

Greater than 0

False

1.0 and 1.1

19

TFTP Server Timestamp

Unsigned integer 32

None

False

1.0 and 1.1

20

TFTP Server Provisioned Modem Address

IP Address

None

False

1.0 and 1.1

21

Software Upgrade TFTP Server

IP Address N

None

False

1.0 and 1.1

22

Upstream Packet Classification Encoding

Compound

None

True

1.1

22.1

Classifier Reference

Unsigned integer 8

Between 1 and 255 inclusive

False

1.1

22.2

Classifier Identifier

Unsigned integer 16

Between 1 and 65535 inclusive

False

1.1

22.3

Service Flow Reference

Unsigned integer 16

Between 1 and 65535 inclusive

False

1.1

22.4

Service Flow Identifier

Unsigned integer 32

Greater than 0

False

1.1

22.5

Rule Priority

Unsigned integer 8

None

False

1.1

22.6

Classifier Activation State

Boolean

None

False

1.1

22.7

Dynamic Service Change Action

Unsigned integer 8

Less than 3

False

1.1

22.8

Classifier Error Encodings

Compound

None

False

1.1

22.8.1

Error Parameter

Sub Type

None

False

1.1

22.8.2

Error Code

Unsigned integer 8

Less than 26

False

1.1

22.8.3

Error Message

ZTAASCII

None

False

1.1

22.9

IP Packet Classification Encodings

Compound

None

False

1.1

22.9.1

IP Type of Service Range and Mask

Unsigned integer 8 triplet

None

False

1.1

22.9.2

IP Protocol

Unsigned integer 16

Less than 258

False

1.1

22.9.3

IP Source Address

IP Address

None

False

1.1

22.9.4

IP Source Mask

IP Address

None

False

1.1

22.9.5

IP Destination Address

IP Address

None

False

1.1

22.9.6

IP Destination Mask

IP Address

None

False

1.1

22.9.7

TCP/UDP Source Port Start

Unsigned integer 16

None

False

1.1

22.9.8

TCP/UDP Source Port End

Unsigned integer 16

None

False

1.1

22.9.9

TCP/UDP Destination Port Start

Unsigned integer 16

None

False

1.1

22.9.10

TCP/UDP Destination Port End

Unsigned integer 16

None

False

1.1

22.10

Ethernet LLC Packet Classification Encodings

Compound

None

False

1.1

22.10.1

Destination MAC Address

MAC Address and Mask

None

False

1.1

22.10.2

Source MAC Address

MAC Address

None

False

1.1

22.10.3

Ethertype/DSAP/MacType

Unsigned integer 8 and unsigned integer 16

None

False

1.1

22.11

IEEE 802.1P/Q Packet Classification Encodings

Compound

None

False

1.1

22.11.1

IEEE 802.1P User_Priority

Unsigned integer 8 pair

Less than 8

False

1.1

22.11.2

IEEE 802.1Q VLAN_ID

Unsigned integer 16

None

False

1.1

22.12

Classifier Activation Signal

Unsigned integer 8

Between 1 and 2 inclusive

False

1.1

22.43

Vendor Specific Classifier Parameters

Compound

None

False

1.1

22.43.8

Vendor ID

OUI

None

False

1.1

23

Downstream Packet Classification Encoding

Compound

None

True

1.1

23.1

Classifier Reference

Unsigned integer 8

Between 1 and 255 inclusive

False

1.1

23.2

Classifier Identifier

Unsigned integer 16

 

False

1.1

23.3

Service Flow Reference

Unsigned integer 16

Between 1 and 65535

False

1.1

23.4

Service Flow Identifier

Unsigned integer 32

Between 1 and 65535

False

1.1

23.5

Rule Priority

Unsigned integer 8

Greater than 0

False

1.1

23.6

Classifier Activation

Boolean

None

False

1.1

23.7

Dynamic Service Change Action

Unsigned integer 8

Less than 3

False

1.1

23.8

Classifier Error Encodings

Compound

None

False

1.1

23.8.1

Error Parameter

Sub Type

None

False

1.1

23.8.2

Error Code

Unsigned integer 8

Less than 26

 

1.1

23.8.3

Error Message

ZTASCII

None

False

1.1

23.9

IP Classification Encodings

Compound

None

False

1.1

23.9.1

IP Type of Service Range and Mask

Unsigned integer 8

None

False

1.1

23.9.2

IP Protocol

Unsigned integer 16

Less than 258

False

1.1

23.9.3

IP Source Address

IP Address

None

False

1.1

23.9.4

IP Source Mask

IP Address

None

False

1.1

23.9.5

IP Destination Address

IP Address

None

False

1.1

23.9.6

IP Destination Mask

IP Address

None

False

1.1

23.9.7

TCP/UDP Source Port Start

Unsigned integer 16

None

False

1.1

23.9.8

TCP/UDP Source Port End

Unsigned integer 16

None

False

1.1

23.9.9

TCP/UDP Destination Port Start

Unsigned integer 16

None

False

1.1

23.10

Ethernet LLC Packet Classification Encodings

Compound

None

False

1.1

23.10.1

Destination MAC Address

MAC Address and Mask\

None

False

1.1

23.10.2

Source MAC Address

MAC Address

None

False

1.1

23.10.3

Ethertype/DSAP/MacType

Unsigned integer 8 and unsigned integer 16

None

False

1.1

23.11

IEEE 802.1P/Q Packet Classification Encodings

Compound

None

False

1.1

23.11.1

IEEE 802.1P User_Priority

Unsigned integer 8 pair

Less than 8

False

1.1

23.11.2

IEEE 802.1Q VLAN_ID

Unsigned integer 16

None

False

1.1

23.12

Classifier Activation Signal

Unsigned integer 8

Between 1-2 inclusive

False

1.1

23.43

Vendor Specific Classifier Parameters

Compound

None

False

1.1

23.43.8

Vendor ID

OUI

None

False

1.1

24

Upstream Service Flow Scheduling

Compound

None

True

1.1

24.1

Service Flow Reference

Unsigned integer 16

Greater than 0

False

1.1

24.2

Service Flow Identifier

Unsigned integer 32

Greater than 0

False

1.1

24.3

Service Identifier

Unsigned integer 16

None

False

1.1

24.4

Service Class Name

ZTASCII

None

False

1.1

24.5

Service Flow Error Encodings

Compound

None

True

1.1

24.5.1

Errored Parameter

Unsigned integer 8

None

False

1.1

24.5.2

Error Code

Unsigned integer 8

Less than 26

False

1.1

24.5.3

Error Message

ZTASCII

None

False

1.1

24.6

Quality of Service Parameter Set Type

Unsigned integer 8

Less than 8

False

1.1

24.7

Traffic Priority

Unsigned integer 8

Less than 8

False

1.1

24.8

Upstream Maximum Sustained Traffic Rate

Unsigned integer 32

None

False

1.1

24.9

Maximum Traffic Burst

Unsigned integer 32

None

False

1.1

24.10

Minimum Reserved Traffic Rate

Unsigned integer 32

None

False

1.1

24.11

Assumed Minimum Reserved Rate Packet Size

Unsigned integer 16

None

False

1.1

24.12

Timeout for active QoS Parameters

Unsigned integer 16

None

False

1.1

24.13

Timeout for Admitted QoS Parameters

Unsigned integer 16

None

False

1.1

24.14

Maximum Concatenated Burst

Unsigned integer 16

None

False

1.1

24.15

Service Flow Scheduling Type

Unsigned integer 8

Between 1-6 inclusive

False

1.1

24.16

Request/Transmission Policy

Unsigned integer 32

Less than 512

False

1.1

24.17

Nominal Polling Interval

Unsigned integer 32

None

False

1.1

24.18

Tolerated Poll Jitter

Unsigned integer 32

None

False

1.1

24.19

Unsolicited Grant Size

Unsigned integer 16

None

False

1.1

24.20

Nominal Grant Interval

Unsigned integer 32

None

False

1.1

24.21

Tolerated Grant Jitter

Unsigned integer 32

None

False

1.1

24.22

Grants per Interval

Unsigned integer 8

Less than 128

False

1.1

24.23

IP Type of Service Overwrite

Unsigned integer 8 pair

None

False

1.1

24.24

Unsolicited Grant Time Reference

Unsigned integer 32

None

False

1.1

24.43

Vendor Specific PHS Parameters

Compound

None

False

1.1

24.43.8

Vendor ID

OUI

None

False

1.1

25

Downstream Service Flow Scheduling

Compound

None

True

1.1

25.1

Service Flow Reference

Unsigned integer 16

Greater than 0

False

1.1

25.2

Service Flow Identifier

Unsigned integer 32

Greater than 0

False

1.1

25.3

Service Identifier

Unsigned integer 16

None

False

1.1

25.4

Service Class Name

ZTASCII

None

False

1.1

25.5

Service Flow Error Encodings

Compound

None

True

1.1

25.5.1

Errored Parameter

Unsigned integer 8

None

False

1.1

25.5.2

Error Code

Unsigned integer 8

Less than 26

False

1.1

25.5.3

Error Message

ZTASCII

None

False

1.1

25.6

Quality of Service Parameter Set Type

Unsigned integer 8

Less than 8

False

1.1

25.7

Traffic Priority

Unsigned integer 8

Less than 8

False

1.1

25.8

Downstream Maximum Sustained Traffic Rate

Unsigned integer 32

None

False

1.1

25.9

Maximum Traffic Burst

Unsigned integer 32

None

False

1.1

25.10

Minimum Reserved Traffic Rate

Unsigned integer 32

None

False

1.1

25.11

Assumed Minimum Reserved Rate Packet Size

Unsigned integer 16

None

False

1.1

25.12

Timeout for active QoS Parameters

Unsigned integer 16

None

False

1.1

25.13

Timeout for Admitted QoS Parameters

Unsigned integer 16

None

False

1.1

25.14

Maximum Downstream Latency

Unsigned integer 32

None

False

1.1

25.43

Vendor Specific PHS Parameters

Compound

None

False

1.1

25.43.8

Vendor ID

OUI

None

False

1.1

26

Payload Header Suppression

Compound

None

True

1.1

26.1

Classifier Reference

Unsigned integer 8

Greater than 0

False

1.1

26.2

Classifier Identifier

Unsigned integer 16

Greater than 0

False

1.1

26.3

Service Flow Reference

Unsigned integer 16

Greater than 0

False

1.1

26.4

Service Flow Identifier

Unsigned integer 32

Greater than 0

False

1.1

26.5

Dynamic Service Change Action

Unsigned integer 8

Less than 4

False

1.1

26.6

Payload Header Suppression Error Encodings

Compound

None

False

1.1

26.6.1

Errored Parameter

Unsigned integer 8

None

False

1.1

26.6.2

Error Code

Unsigned integer 8

Less than 26

False

1.1

26.6.3

Error Message

ZTASCII

None

False

1.1

26.7

Payload Header Suppression Field (PHSF)

Bytes

None

False

1.1

26.8

Payload Header Suppression Index (PHSI)

Unsigned integer 8

Greater than 0

False

1.1

26.9

Payload Header Suppression Mask (PHSM)

Bytes

None

False

1.1

26.10

Payload Header Suppression Size (PHSS)

Unsigned integer 8

None

False

1.1

26.11

Payload Header Suppression Verification (PHSV)

Boolean

None

False

1.1

26.43

Vendor Specific PHS Parameters

Compound

None

False

1.1

26.43.8

Vendor ID

OUI

None

False

1.1

27

HMAC-Digest

Bytes

None

False

1.1

28

Maximum Number of Classifiers

Unsigned integer 16

None

False

1.1

29

Privacy Enable

Boolean

None

False

1.1

30

Authorization Block

Bytes

None

False

1.1

31

Key Sequence Number

Unsigned integer 8

Between 0-15 inclusive

False

1.1

32

Manufacturer CVC

Bytes

None

False

1.1

33

Co-signer CVC

Bytes

None

False

1.1

34

SnmpV3 Kickstart Value

Compound

None

False

1.1

34.1

SnmpV3 Kickstart Security Name

NVTASCII

None

False

1.1

34.2

SnmpV3 Kickstart Manager Public Number

Bytes

None

False

1.1

35

Subscriber Management Control

Bytes

None

False

1.1

36

Subscriber Management CPE IP Table

Multiple IP Addresses

None

False

1.1

37

Subscriber Management Filter Groups

Bytes

None

False

1.1

43

Vendor-Specific Information

Compound

None

True

1.1

43.1

Static Downstream Frequency

Unsigned integer 32

None

False

1.1

43.2

Sync Loss Timeout

Unsigned integer 32

None

False

1.1

43.3

Update Boot Monitor Image

NVTASCII

None

False

1.1

43.4

Power Backoff

Unsigned integer 16

None

False

1.0 and 1.1

43.8

Vendor ID

OUI

None

False

1.0 and 1.1

43.9

Update Factory System Image

Boolean

None

False

1.0 and 1.1

43.10

Phone Lines

Unsigned integer 8

None

False

1.0 and 1.1

43.11

IP Precedence Settings

Compound

None

True

1.0 and 1.1

43.11.1

IP Precedence Value

Unsigned integer 8

None

False

1.0 and 1.1

43.11.2

Rate Limit

Unsigned integer 32

None

False

1.0 and 1.1

43.128

IOS Configuration Filename

NVTASCII

None

False

1.0 and 1.1

43.129

IOS Config File Without Console Disable

NVTASCII

None

False

1.0 and 1.1

43.131

IOS CLI Command

NVTASCII

None

True

1.0 and 1.1

43.132

1.0 Plus Flow Encodings

Compound

None

False

1.0 and 1.1

43.132.1

1.0 Plus Flow ID

Unsigned integer 8

None

False

1.0 and 1.1

43.132.2

Class ID

Unsigned integer 8

None

False

1.0 and 1.1

43.132.3

Unsolicited Grant Size

Unsigned integer 16

Between 1-65535 inclusive

False

1.0 and 1.1

43.132.4

Nominal Grant Interval

Unsigned integer 32

Between 1-65535 inclusive

False

1.0 and 1.1

43.132.5

Grants Per Interval

Unsigned integer 8

Between 0-127 inclusive

False

1.0 and 1.1

43.132.6

Embedded Voice Calls

Unsigned integer 8

Between 0-127 inclusive

False

1.0 and 1.1

43.132.7

Hold Queue Length

Unsigned integer 16

Between 0-4096 inclusive

False

1.0 and 1.1

43.132.8

Fair Queue

Compound

None

False

1.0 and 1.1

43.132.8.1

Congestive Discard Threshold

Unsigned integer 16

Between 1-4096 inclusive

False

1.0 and 1.1

43.132.8.2

Number of Dynamic Conversation Queues

Unsigned integer 16

Between 16-4096 inclusive

False

1.0 and 1.1

43.132.8.3

Number of Reservable Conversation Queues

Unsigned integer 16

Between 0-1000 inclusive

False

1.0 and 1.1

43.132.9

Custom Queue List Length

Unsigned integer 8

Between 1-16 inclusive

False

1.0 and 1.1

43.132.10

Random Detection

Boolean

None

False

1.0 and 1.1

43.132.11

Priority Group

Unsigned integer 8

Between 1-16 inclusive

False

1.0 and 1.1

43.132.12

Service Policy File

NVTASCII

None

False

1.0 and 1.1

43.132.13

Inactivity Timer

Unsigned integer 16

Between 1-10080 inclusive

False

1.0 and 1.1

43.132.14

COS Tag

NVTASCII

None

False

1.0 and 1.1

43.133

Downstream Sub Channel ID

Unsigned integer 8

Between 0-15 inclusive

False

1.0 and 1.1

43.134

SU Tag

NVTASCII

None

False

1.0 and 1.1

255

End-of-Data Marker

No length and no value

N/A

False

1.0 and 1.1


hometocprevnextglossaryfeedbacksearchhelp
Posted: Tue Nov 25 06:39:52 PST 2003
All contents are Copyright © 1992--2003 Cisco Systems, Inc. All rights reserved.
Important Notices and Privacy Statement.