| stream-id-type |
string |
This typedef specifies a Stream ID, a unique identifier
of the Stream's configuration, used by protocols in the
network to associate the user's Stream with TSN resources.
The Stream ID is a string that represents two fields:
MAC Address:
A 48-bit IEEE 802 MAC address associated with
the Talker sourcing the Stream to the bridged network.
The entire range of MAC addresses are acceptable.
NOTE 1 — The MAC address component of the StreamID can,
but does not necessarily, have the same value as the
source_address parameter of any frame in the actual
data Stream. For example, the Stream ID can be assigned
by a TSN CUC (see 46.1.3.3 of IEEE Std 802.1Qcc-2018),
using a pool of MAC addresses that the TSN CUC maintains.
NOTE 2 — If the MAC addresses used to construct
Stream IDs are not unique within the network, duplicate
Stream IDs can be generated, with unpredictable results.
Unique ID:
A 16-bit unique ID that is used to distinguish
between multiple Streams within the station
identified by MAC Address.
The string specifies eight octets, with
each octet represented as two hexadecimal
characters. The first six octets specify
the MAC Address, using the canonical format of
IEEE Std 802, with a dash separating each octet.
The last two octets specify the Unique ID,
with the high-order octet, a dash, and then the
low-order octet. The MAC Address and Unique ID
are separated by colon.
stream-id-type is intended for use by other modules
as the type for a key to a list of Stream
configurations (using group-talker and group-listener)
and a list of Stream status (using group-status-stream
and group-status-talker-listener). |
| stream-id-type |
string |
This typedef specifies a Stream ID, a unique identifier of the
Stream's configuration, used by protocols in the network to associate
the user's Stream with TSN resources.
The Stream ID is a string that represents two fields:
MAC Address:
A 48-bit IEEE 802 MAC address associated with the Talker sourcing the
Stream to the bridged network. The entire range of MAC addresses are
acceptable.
NOTE 1The MAC address component of the StreamID can, but does not
necessarily, have the same value as the source_address parameter of
any frame in the actual data Stream. For example, the Stream ID can be
assigned by a TSN CUC (see 46.1.3.3 of IEEE Std 802.1Q-2021), using a
pool of MAC addresses that the TSN CUC maintains.
NOTE 2If the MAC addresses used to construct Stream IDs are not unique
within the network, duplicate Stream IDs can be generated, with
unpredictable results.
Unique ID:
A 16-bit unique ID that is used to distinguish between multiple
Streams within the station identified by MAC Address.
The string specifies eight octets, with each octet represented as two
hexadecimal characters. The first six octets specify the MAC Address,
using the canonical format of IEEE Std 802, with a dash separating
each octet. The last two octets specify the Unique ID, with the
high-order octet, a dash, and then the low-order octet. The MAC
Address and Unique ID are separated by colon.
stream-id-type is intended for use by other modules as the type for a
key to a list of Stream configurations (using group-talker and
group-listener) and a list of Stream status (using group-status-stream
and group-status-talker-listener). |
| stream-id-type |
string |
This typedef specifies a Stream ID, a unique identifier of the
Stream's configuration, used by protocols in the network to
associate the user's Stream with TSN resources.
The Stream ID is a string that represents two fields:
MAC Address:
A 48-bit IEEE 802 MAC address associated with the Talker sourcing
the Stream to the bridged network. The entire range of MAC
addresses are acceptable.
NOTE 1The MAC address component of the StreamID can, but does not
necessarily, have the same value as the source_address parameter
of any frame in the actual data Stream. For example, the Stream ID
can be assigned by a TSN CUC (see 46.1.3.3 of IEEE Std
802.1Q-2022), using a pool of MAC addresses that the TSN CUC
maintains.
NOTE 2If the MAC addresses used to construct Stream IDs are not
unique within the network, duplicate Stream IDs can be generated,
with unpredictable results.
Unique ID:
A 16-bit unique ID that is used to distinguish between multiple
Streams within the station identified by MAC Address.
The string specifies eight octets, with each octet represented as
two hexadecimal characters. The first six octets specify the MAC
Address, using the canonical format of IEEE Std 802, with a dash
separating each octet. The last two octets specify the Unique ID,
with the high-order octet, a dash, and then the low-order octet.
The MAC Address and Unique ID are separated by colon.
stream-id-type is intended for use by other modules as the type
for a key to a list of Stream configurations (using group-talker
and group-listener) and a list of Stream status (using
group-status-stream and group-status-talker-listener). |
| stream-id-type |
string |
This typedef specifies a Stream ID, a unique identifier of the
Stream's configuration, used by protocols in the network to
associate the user's Stream with TSN resources.
The Stream ID is a string that represents two fields:
MAC Address:
A 48-bit IEEE 802 MAC address associated with the Talker sourcing
the Stream to the bridged network. The entire range of MAC
addresses are acceptable.
NOTE 1The MAC address component of the StreamID can, but does not
necessarily, have the same value as the source_address parameter
of any frame in the actual data Stream. For example, the Stream ID
can be assigned by a TSN CUC (see 46.1.3.3 of IEEE Std
802.1Q-2022), using a pool of MAC addresses that the TSN CUC
maintains.
NOTE 2If the MAC addresses used to construct Stream IDs are not
unique within the network, duplicate Stream IDs can be generated,
with unpredictable results.
Unique ID:
A 16-bit unique ID that is used to distinguish between multiple
Streams within the station identified by MAC Address.
The string specifies eight octets, with each octet represented as
two hexadecimal characters. The first six octets specify the MAC
Address, using the canonical format of IEEE Std 802, with a dash
separating each octet. The last two octets specify the Unique ID,
with the high-order octet, a dash, and then the low-order octet.
The MAC Address and Unique ID are separated by colon.
stream-id-type is intended for use by other modules as the type
for a key to a list of Stream configurations (using group-talker
and group-listener) and a list of Stream status (using
group-status-stream and group-status-talker-listener). |