Cisco 3521, Руководство администратора

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Administrator’s Guide for Cisco IPVC 3521 BRI Gateway, Cisco IPVC 3526 PRI Gateway, and Cisco IPVC 3540 PRI Gateway
OL-7995-01
Chapter 3 Configuring the Cisco IPVC 3500 Series Gateway
Configuring Gateway Settings
Table 3-8 Advanced Settings
Field or Check Box Description
IP to ISDN Calls section
Conceal caller ID Select to have the gateway hide the identifier of
the calling endpoint on the IP network, regardless
of whether the Support Presentation Restriction
advanced setting is selected. The callerID field of
the Q.931 message is sent over the ISDN network
empty.
Ignore caller bearer rate and force service rate Select to configure the gateway to ignore the
incoming call bearer rate and to use instead the
bandwidth specified for the service in the Services
tab to process the call. If the service bit rate is set
to
Auto , the gateway process the call at the bearer
rate.
Unselect to allow an administrator to limit a
specific service to a maximum bit rate. When
unselected and the bearer rate is greater than the
service rate, the gateway processes the call at the
service rate. When unselected and the bearer rate
is lower than or equal to the service rate, the
gateway processes the call at the bearer rate. If the
bearer bit rate is set to
Auto , the gateway process
the call at the bearer rate.