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D14049.04
JULY 2008
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TANDBERG VIDEO COMMUNICATIONS SERVER
ADMINISTRATOR GUIDE
Introduction Getting Started
Overview and
Status
System
Conguration
VCS
Conguration
Zones and
Neighbors
Call
Processing
Bandwidth
Control
Firewall
Traversal
Appendices
Applications Maintenance
Presence
Viewing Presence Status
Presentities
Status > Presence > Presentities
This page lists each presentity whose presence information is
being managed by (i.e. published to) the local Presence Server
and whose presence information has been requested by a
subscriber. Presentities are listed here whether or not there is
any information currently available about that presentity. If a
presentity has been subscribed to but there is no information
being published about it, then it will be listed here if the local
presence server is authoritative for the presentity’s domain.
Presentities are listed here regardless of whether the subscriber
that requested the information is registered locally or to a
remote system.
Note: FindMe users will be listed here if their presence
information has been requested by a subscriber.
URI: The address of the presentity whose presence information
has been requested.
Subscriber Count: The number of endpoints who have requested
information about that particular presentity.
To view the list of all subscribers who are requesting information
about a particular presentity, click on the presentity’s URI.
Subscribers
Status > Presence > Subscribers
This page lists each endpoint that has requested information
about one or more presentities whose information is managed
by (i.e. published to) the local presence server. Endpoints
requesting this information are listed here regardless of whether
they are registered locally or to a remote server.
Note: FindMe users will not be listed here as a FindMe entity
cannot subscribe to presence information. However, one or
more of the endpoints that make up a FindMe user may be
requesting presence information, in which case that endpoint
will be listed here.
URI: The address of the endpoint that has requested presence
information.
Subscription Count: The number of local presentities about
whom this endpoint is requesting information.
To view the list of all local presentities whose information is
being requested by a particular endpoint, click on the endpoint’s
URI.
Publishers
Status > Presence > Publishers
This page lists each Presentity whose presence information is
being managed by (i.e. published to) the local Presence Server.
All Presentities are listed here regardless of whether or not
anyone is requesting their presence information. If there are no
Publishers listed, this could mean that the Presence Server is
not enabled on this VCS.
Note: FindMe users are not listed here as they do not have
their status individually published. The status of a FindMe
user is based on the published status of the endpoints and/or
presentities that make up the FindMe user, and is determined by
the Presentity Manager.
Document Count: The number of sources of information that
are being published for this particular presentity. All endpoints
that are registered to the VCS will have information published on
their behalf by the PUA (as long as they are registered with an
alias in the form of a URI). If an endpoint supports presence, it
may also publish its own presence information. This means that
some presentities will have more than one source of information
about their presence. It is the job of the Presentity Manager to
aggregate this information and determine the actual status of
the presentity.
URI: The address of the presentity whose presence information
is being published.