Cisco Model 6109 6 MHz Off-Air Reference (NTSC) 설치 가이드
Chapter 3 USRM Web Interface
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Interfaces Page
The USRM implements logical interfaces to allow primary and standby servers to
use different network configurations. The logical interfaces described here are
server-specific, i.e., each server utilizes its own logical interface configuration. Recall
that a standby server uses its own platform components when assuming control for
a primary server. Application components then refer to these logical interfaces. The
application components are application specific, i.e., the application uses the same
logical interface on the primary and the standby server.
use different network configurations. The logical interfaces described here are
server-specific, i.e., each server utilizes its own logical interface configuration. Recall
that a standby server uses its own platform components when assuming control for
a primary server. Application components then refer to these logical interfaces. The
application components are application specific, i.e., the application uses the same
logical interface on the primary and the standby server.
An example is as follows: A primary server uses eth1 for the Data interface. The
standby server uses eth0 for the Data interface. A carousel generator application
typically uses the Data logical interface. The primary server will then use eth1 for
carousel generation. When the standby server assumes control, the eth0 interface
will be used for carousel generation.
standby server uses eth0 for the Data interface. A carousel generator application
typically uses the Data logical interface. The primary server will then use eth1 for
carousel generation. When the standby server assumes control, the eth0 interface
will be used for carousel generation.
The following illustration shows the Interfaces page.