Namespaces for IP over IEEE 1394

Created
2000-12
Last Updated
2009-06-08
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Registries included below

CSR Protocol Identifiers

Registration Procedure(s)
IANA allocation
Reference
[RFC2734]
Note
The configuration ROM for IP-capable nodes contains at least
one unit directory that identifies a unit architecture specified
by either RFC 2734 or RFC 3146.  The 48-bit unit architecture
identifier consists of a 24-bit Unit_Spec_ID value and a 24-bit
Unit_SW_Version value; the use of these configuration ROM entries
is specified by ISO/IEC 13213:1994.

For IP (both IPv4 and IPv6) over 1394, the value of Unit_Spec_ID
is 0x00 005E, the company ID assigned to IANA by the IEEE Registration
Authority.

The following values have been registered for the Unit_SW_Version:
Available Formats

CSV
Value Description Reference
0x00 0000 Reserved [RFC2734]
0x00 0001 IPv4 over IEEE 1394 [RFC2734]
0x00 0002 IPv6 over IEEE 1394 [RFC3146]
0xFF FFFF Reserved [RFC2734]

MCAP (Multicast Channel Allocation Protocol) Parameters

Registration Procedure(s)
Standards Action
Reference
[RFC2734][RFC3146]
Note
Section 9.1 of [RFC2734] defines MCAP group address descriptors,
which include an 8-bit type name space.
Available Formats

CSV
Value Usage Reference
0 Reserved
1 IPv4 Multicast Address [RFC2734]
2 IPv6 Multicast Address [RFC3146]
3-254 Unassigned
255 Reserved