DOCSIS MAC Management Message

DOCSIS MAC Management Message
DPV: Docsis Path Verify
MDD: MAC Domain Descriptor
DCD: Downstream Channel Descriptor
TST: Test Request
UP-DIS: Upstream Transmitter Disable
DCI: Device Class Identification

Type

Version

Message Name

Message Description

3.0 Only

MOC

1

1

SYNC

Timing Synchronization

 

 

2, 29, or 35

1, 3, or 4

UCD

Upstream Channel Descriptor

A UCD for a DOCSIS 3.0 Only channel uses a type of 35 and a version of 4. A UCD for a DOCSIS 2.0/3.0 Only Channel uses a type of 29 and a version of 3. All other UCDs use a type of 2 and a version of 1 (see Section 6.4.3).

 

 

3

1

MAP

Upstream Bandwidth Allocation

 

 

4

1

RNG-REQ

Ranging Request

 

 

5

1

RNG-RSP

Ranging Response

 

 

6

1

REG-REQ

Registration Request

 

 

7

1

REG-RSP

Registration Response

 

 

8

1

UCC-REQ

Upstream Channel Change Request

 

 

9

1

UCC-RSP

Upstream Channel Change Response

 

 

12

1

BPKM-REQ

Privacy Key Management Request

 

 

13

1

BPKM-RSP

Privacy Key Management Response

 

 

14

2

REG-ACK

Registration Acknowledge

 

 

15

2

DSA-REQ

Dynamic Service Addition Request

 

 

16

2

DSA-RSP

Dynamic Service Addition Response

 

 

17

2

DSA-ACK

Dynamic Service Addition Acknowledge

 

 

18

2

DSC-REQ

Dynamic Service Change Request

 

 

19

2

DSC-RSP

Dynamic Service Change Response

 

 

20

2

DSC-ACK

Dynamic Service Change Acknowledge

 

 

21

2

DSD-REQ

Dynamic Service Deletion Request

 

 

22

2

DSD-RSP

Dynamic Service Deletion Response

 

 

23

2

DCC-REQ

Dynamic Channel Change Request

 

 

24

2

DCC-RSP

Dynamic Channel Change Response

 

 

25

2

DCC-ACK

Dynamic Channel Change Acknowledge

 

 

26

2

DCI-REQ

Device Class Identification Request

 

 

27

2

DCI-RSP

Device Class Identification Response

 

 

28

2

UP-DIS

Upstream Transmitter Disable

 

 

30

3

INIT-RNG-REQ

Initial Ranging Request

 

 

31

3

TST-REQ

Test Request Message

 

 

32

3

DCD

Downstream Channel Descriptor [DOCSIS DSG]

 

 

33

4

MDD

MAC Domain Descriptor

 

 

34

4

B-INIT-RNG-REQ

Bonded Initial Ranging Request

 

 

36

4

DBC-REQ

Dynamic Bonding Change Request

 

 

37

4

DBC-RSP

Dynamic Bonding Change Response

 

 

38

4

DBC-ACK

Dynamic Bonding Change Acknowledge

 

 

39

4

DPV-REQ

DOCSIS Path Verify Request

 

 

40

4

DPV-RSP

DOCSIS Path Verify Response

 

 

41

4

CM-STATUS

Status Report

 

 

42

4

CM-CTRL-REQ

CM Control

 

 

43

4

CM-CTRL-RSP

CM Control Response

 

 

44

4

REG-REQ-MP

Multipart Registration Request

 

 

45

4

REG-RSP-MP

Multipart Registration Response

 

 

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