| Exam 300-075 | Question id=2881 | Multi-site Dial Plan for Cisco Unified Communications Manager |
The corporate WAN has been extended to two newly acquired sites and it includes gatekeeper support. Each site has a Cisco CallManager and an H.323 gatewaythat allows connection to the PSTN. Which connection method is best for these two new customers?
| A. |
H.225 trunk (gatekeeper-controlled) | |
| B. |
intercluster trunk (non-gatekeeper controlled) | |
| C. |
SIP trunk | |
| D. |
intercluster trunk (gatekeeper-controlled) |