问题

Which Cisco CRS 4.0&

Which Cisco CRS 4.0 server configuration task enables the Cisco CRS server to fail over to a secondary Cisco Unified CallManager when the primary Cisco Unified CallManager fails?（）

AThe LDAP directory must have a secondary profile configured.
BNo special configuration is required. Cisco Unified CallManager maintains the failover.
CThe JTAPI provider on the Cisco CRS server must be configured with the secondary Cisco Unified CallManager IP address following the primary Cisco Unified CallManager IP address.
DThere must be a second JTAPI user configured with an alternate range of CTI ports.

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分类：CCNP(642-162)题库

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