Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
Field
Description
Usage tips
Accept proxied
registrations
registrations
Controls whether proxied SIP registrations routed
through this zone are accepted.
through this zone are accepted.
This setting only applies to registration
requests for a domain for which the
VCS is acting as a Registrar. For
requests for other domains the SIP
registration proxy mode setting
applies. See
requests for a domain for which the
VCS is acting as a Registrar. For
requests for other domains the SIP
registration proxy mode setting
applies. See
Media
encryption mode
encryption mode
Controls the media encryption policy applied by the
VCS for SIP calls (including interworked calls) to
and from this zone.
VCS for SIP calls (including interworked calls) to
and from this zone.
ICE support
Controls whether ICE messages are supported by
the devices in this zone.
the devices in this zone.
Poison mode
Determines if SIP requests sent to systems located
via this zone are "poisoned" such that if they are
received by this VCS again they will be rejected.
via this zone are "poisoned" such that if they are
received by this VCS again they will be rejected.
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. The behavior
varies for H.323 messages, SIP messages that
originate from a local domain and SIP messages
that originate from non-local domains.
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.
Accept
delegated
credential
checks
delegated
credential
checks
Controls whether this zone accepts delegated
authentication requests.
authentication requests.
information.
Client settings
section:
Retry interval
The interval in seconds with which a failed attempt
to establish a connection to the traversal server
should be retried.
to establish a connection to the traversal server
should be retried.
Location
section:
Peer 1 to Peer 6
address
address
The IP address or FQDN of the traversal server.
If the traversal server is a VCS Expressway cluster,
this should include all of its peers.
this should include all of its peers.
for more
information.
Configuring traversal server zones
A VCS Expressway can act as a traversal server, providing firewall traversal on behalf of traversal clients (a
VCS Control).
VCS Control).
To act as a traversal server, the VCS Expressway must have a special type of two-way relationship with
each traversal client. To create this connection, you create a traversal server zone on your local VCS
Expressway and configure it with the details of the corresponding zone on the traversal client. (The client
must also be configured with details of the VCS Expressway.)
each traversal client. To create this connection, you create a traversal server zone on your local VCS
Expressway and configure it with the details of the corresponding zone on the traversal client. (The client
must also be configured with details of the VCS Expressway.)
After you have neighbored with the traversal client you can:
Cisco VCS Administrator Guide (X8.1.1)
Page 146 of 507
Zones and neighbors
Configuring zones