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Instruction Manual
156
7. Streaming Video - for use by broadcast or multicast based
video content distribution and other similar applications
supporting streaming video services that require specific
network policy treatment. Video applications relying on
TCP with buffering would not be an intended use of this
application type.
8. Video Signalling - for use in network topologies that require
a separate policy for the video signalling than for the video
media.
Policy
Policy indicates that an Endpoint Device wants to explicitly
advertise that the policy is required by the device. Can be
either
Defined
or
Unknown
:
Unknown
: The network policy for the specified application
type is currently unknown.
Defined
: The network policy is defined.
TAG
TAG is indicative of whether the specified application type
is using a tagged or an untagged VLAN. Can be
Tagged
or
Untagged
.
Untagged
: The device is using an untagged frame format
and as such does not include a tag header as defined by IEEE
802.1Q-2003.
Tagged
: The device is using the IEEE 802.1Q tagged frame
format.
VLAN ID
VLAN ID is the VLAN identifier (VID) for the port as defined
in IEEE 802.1Q-2003. A value of 1 through 4094 is used to
define a valid VLAN ID. A value of 0 (Priority Tagged) is used if
the device is using priority tagged frames as defined by IEEE
802.1Q-2003, meaning that only the IEEE 802.1D priority level
is significant and the default PVID of the ingress port is used
instead.
Priority
Priority is the Layer 2 priority to be used for the specified
application type. One of the eight priority levels (0 through 7).
DSCP
DSCP is the DSCP value to be used to provide Diffserv node
behavior for the specified application type as defined in IETF
RFC 2474. Contain one of 64 code point values (0 through 63).
Auto-negotiation
Auto-negotiation identifies if MAC/PHY auto-negotiation is
supported by the link partner.