Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
Field
Description
Usage tips
ICE support
Controls whether ICE messages are supported
by the devices in this zone.
by the devices in this zone.
for more information.
Authentication section:
Authentication
policy
policy
Controls how the VCS authenticates incoming
messages from this zone and whether they are
subsequently treated as authenticated,
unauthenticated, or are rejected.
messages from this zone and whether they are
subsequently treated as authenticated,
unauthenticated, or are rejected.
The behavior varies for H.323 messages, SIP
messages that originate from a local domain
and SIP messages that originate from non-local
domains. See
messages that originate from a local domain
and SIP messages that originate from non-local
domains. See
for more
information.
SIP
authentication
trust mode
authentication
trust mode
Controls whether authenticated SIP messages
(ones containing a P-Asserted-Identity header)
from this zone are trusted without further
challenge.
(ones containing a P-Asserted-Identity header)
from this zone are trusted without further
challenge.
for
more information.
Location section:
Location
Peer 1 to Peer
6 address
Peer 1 to Peer
6 address
The IP address or FQDN of the neighbor system.
Enter the addresses of additional peers if:
■
the neighbor is a VCS cluster, in which
case you must specify all of the peers in
the cluster
case you must specify all of the peers in
the cluster
■
the neighbor is a resilient non-VCS
system, in which case you must enter the
addresses of all of the resilient elements
in that system
system, in which case you must enter the
addresses of all of the resilient elements
in that system
Calls to a VCS cluster are routed to whichever
peer in that neighboring cluster has the lowest
resource usage. See
peer in that neighboring cluster has the lowest
resource usage. See
for more information.
For connections to non-VCS systems, the VCS
uses a round-robin selection process to decide
which peer to contact if no resource usage
information is available.
uses a round-robin selection process to decide
which peer to contact if no resource usage
information is available.
Advanced section:
Zone profile
Determines how the zone's advanced settings
are configured.
are configured.
Default: uses the factory default profile.
Custom: allows you to configure each setting
individually.
individually.
Alternatively. choose one of the preconfigured
profiles to automatically use the appropriate
settings required for connections to that type of
system. The options include:
profiles to automatically use the appropriate
settings required for connections to that type of
system. The options include:
■
Cisco Unified Communications Manager
■
Cisco Unified Communications Manager
(8.6.1 or later)
(8.6.1 or later)
■
Nortel Communication Server 1000
■
Infrastructure device (typically used for
non-gatekeeper devices such as an
MCU)
non-gatekeeper devices such as an
MCU)
Only use the Custom profile to configure the
individual advanced settings on the advice of
Cisco customer support.
individual advanced settings on the advice of
Cisco customer support.
for more
information about the Cisco Unified
Communications Manager profiles.
Communications Manager profiles.
Configuring Traversal Client Zones
To traverse a firewall, the VCS must be connected with a traversal server (typically, a VCS Expressway).
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Cisco TelePresence Video Communication Server Administrator Guide