| Exam 300-070 | Question id=3636 | Describe and Configure CUCM to Support On-Cluster Calling |
Which two features are advantages of deploying a cluster over WAN?
| A. |
shared line appearances | |
| B. |
centralized DSP resources | |
| C. |
extension mobility within the cluster | |
| D. |
scalability up to 20 sites, if there is sufficient IP WAN bandwidth | |
| E. |
failover to co-resident Cisco Unified Call Manager Express platforms |