Planet IGS-10020MT User Manual page 306

It should be noted that LLDP-MED is not intended to run on links other than between Network Connectivity Devices and
Endpoints, and therefore does not need to advertise the multitude of network policies that frequently run on an aggregated link
interior to the LAN.
Object
 Delete
 Policy ID
 Application Type
Description
Check to delete the policy. It will be deleted during the next save.
ID for the policy. This is auto generated and shall be used when selecting the
polices that shall be mapped to the specific ports.
Intended use of the application types:
Voice - for use by dedicated IP Telephony handsets and other similar appliances
supporting interactive voice services. These devices are typically deployed on a
separate VLAN for ease of deployment and enhanced security by isolation from
data applications.
Voice Signaling (conditional) - for use in network topologies that require a
different policy for the voice signaling than for the voice media. This application
type should not be advertised if all the same network policies apply as those
advertised in the Voice application policy.
Guest Voice - support a separate 'limited feature-set' voice service for guest
users and visitors with their own IP Telephony handsets and other similar
appliances supporting interactive voice services.
Guest Voice Signaling (conditional) - for use in network topologies that require
a different policy for the guest voice signaling than for the guest voice media.
This application type should not be advertised if all the same network policies
apply as those advertised in the Guest Voice application policy.
Softphone Voice - for use by softphone applications on typical data centric
devices, such as PCs or laptops. This class of endpoints frequently does not
support multiple VLANs, if at all, and are typically configured to use an 'untagged'
VLAN or a single 'tagged' data specific VLAN. When a network policy is defined
for use with an 'untagged' VLAN (see Tagged flag below), then the L2 priority
field is ignored and only the DSCP value has relevance.
Video Conferencing
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.
Video Signaling (conditional) - for use in network topologies that require a
separate policy for the video signaling than for the video media. This application
type should not be advertised if all the same network policies apply as those
advertised in the Video Conferencing application policy.
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User's Manual of IGS-10020MT