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Broadband Forum assigned numbers.

Introduction

Q: Should we put all the assigned numbers and names in this page or have a child page (with known URL) for each category?

  • A: There aren't many, so let's put them all here for now. We can define permalinks, e.g. for DHCP sub-options, that all point here for now and could move later.

Q: How should we reference WTs and TRs?

  • A: TR-xxx implies Issue 1 and the latest Amendment / Corrigendum unless otherwise stated (causes a problem for TR-124 etc that use Issues for what should be Amendments).

Q: Should we mention deprecated TRs at all, e.g. TR-064, TR-133, TR-098, TR-181 Issue 1?

  • A: No.

Names and Numbers Assigned by Other Organizations

Enterprise Number

The Broadband Forum Enterprise Number is 3561 decimal (0x0DE9) and is listed in the IANA Private Enterprise Numbers Registry.

TCP and UDP Ports

The following ports are listed in the IANA Service Name and Transport Protocol Port Number Registry.

Service NamePort NumberTransport ProtocolReferenceNotes
cwmp7547tcpTR-069 
cwmp7547udpTR-069 

DHCP Sub-options

DHCPv4 Option 43 Sub-options

Option 43: xxx.

DHCPv3 Option 124 Sub-options

Option 124: xxx.

????

DHCPv4 Option 125 Sub-options

Option 125: xxx.

Sub-optionUsageReferenceNotes
1-4Device infoTR-124 Issue x xxxApparent conflict with TR-069
1-6Device / Gateway associationTR-069 xxx 
7-10Unassigned  
11-14ACS discovery  
15-16Unassigned  
17-20Reserved  
21Tunnel protocolTR-317 xxx 
22-23Tunnel endpoints  
24BRG indication  
25-30Reserved  
160DPU DiscoverWT-301 Issue 2 xxxDefined as 0xA0
161PMA Information Defined as 0xA1

DHCPv6 Option 16 Sub-options

Option 16: xxx.

????

DHCPv6 Option 17 Sub-options

Option 17: Vendor-specific Information.

Sub-optionUsageReferenceNotes
1-4Device infoTR-124 Issue x xxxApparent conflict with TR-069
1-4ACS discoveryTR-069 Amendment 5 xxx 
5-10Unassigned  
11-16Device / Gateway association  
17-20Reserved  
21ReservedTR-317 xxx 
22-23Tunnel endpoints  
24-30Reserved  
160DPU DiscoverWT-301i2 xxxDefined as 0xA0
161PMA Information Defined as 0xA1

URN Namespaces

The urn:dslforum-org:, urn:broadband-forum-org: and urn:bbf: prefixes are being registered with IANA. See Uniform Resource Name (URN) Namespaces for Broadband Forum.

A namespace (in the tables below) that ends with a colon (:) is a prefix, and the referenced standards should define the rules governing the remaining part of the URN.

urn:dslforum-org:

NamespaceUsageReferenceNotes
urn:dslforum-org:device:BBF-defined UPnP devicesTR-064
TR-133 
Both these TRs are DEPRECATED
urn:dslforum-org:service:BBF-defined UPnP services

TR-064
TR-133

Both these TRs are DEPRECATED

urn:dslforum-org:cwmp-n-mCWMP version n.mTR-069

n and m indicate the CWMP major and minor version respectively

Some examples:

  • urn:dslforum-org:cwmp-1-0
  • urn:dslforum-org:cwmp-1-1

urn:dslforum-org:sip
urn:dslforum-org:h.323
urn:dslforum-org:h.248
urn:dslforum-org:mgcp
urn:dslforum-org:pppoe
urn:dslforum-org:sdp-m-t

QoS protocol and flow identifiersTR-181 Issue 2 

m and t indicate media type and transport respectively

Note: pppoe is used both as a protocol and a flow identifier, and sdp is used only as a flow identifier. In theory additional protocol and flow identifiers could be defined, but this is unlikely

urn:broadband-forum-org:

NamespaceUsageReferenceNotes
urn:broadband-forum-org:tr-nnn-i-a-c
urn:broadband-forum-org:tr-nnn-i-a
References to BBF Technical ReportsTR-106
TR-181
etc. 

nnn, i, a and c indicate the TR number, Issue, Amendment and Corrigendum respectively (-c is optional)

Note: wt is used instead of tr to reference a BBF Working Text (never in a published standard)

Some examples:

  • urn:broadband-forum-org:tr-069-1-5-0
  • urn:broadband-forum-org:tr-181-2-11
urn:broadband-forum-org:cwmp:XML Schemas used with CWMPTR-069
TR-106 

Some examples:

  • urn:broadband-forum-org:cwmp:xmppConnReq-1-0
  • urn:broadband-forum-org:cwmp:lwnotif-1-0
  • urn:broadband-forum-org:cwmp:datamodel-1-5
  • urn:broadband-forum-org:cwmp:datamodel-report-0-1
  • urn:broadband-forum-org:cwmp:devicetype-1-3
  • urn:broadband-forum-org:cwmp:devicetype-features

urn:bbf:

NamespaceUsageReferenceNotes
urn:bbf:yang:BBF YANG module namespacesTR-355
etc. 

Some examples:

  • urn:bbf:yang:bbf-fastdsl
  • urn:bbf:yang:bbf-fast
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