ICP DAS USA FSM-510G series, Manual

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Emergency Call Service Emergency Call Service ELIN identifier data format is defined to carry the ELIN
identifier as used during emergency call setup to a traditional CAMA or ISDN
trunk-based PSAP. This format consists of a numerical digit string, corresponding to
the ELIN to be used for emergency calling.
Policies
Delete Check to delete the policy. It will be deleted during the next save.
Policy ID ID for the policy. This is auto generated and shall be used when selecting the policies
that shall be mapped to the specific ports.
Application Type Intended use of the application types:
1. 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.
2. Voice Signalling (conditional) - for use in network topologies that require a
different policy for the voice signalling 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.
3. 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.
4. Guest Voice Signalling (conditional) - for use in network topologies that require a
different policy for the guest voice signalling 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.
5. 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.
6. Video Conferencing - for use by dedicated Video Conferencing equipment and
other similar appliances supporting real-time interactive video/audio services.