| Exam 300-075 | Question id=2835 | Describe and Implement Centralized Call Processing Redundancy |
What is the fastest way for an engineer to test the implementation of SRST in a production environment?
| A. |
Shut down the Cisco Unified Communications Manager Servers. | |
| B. |
Shut down the switch ports connected to the Cisco Unified Communications Manager Servers. | |
| C. |
Add a null route to the publisher Cisco Unified Communications Manager at the remote router. Remove the null route when the operation is verified. | |
| D. |
Unplug the IP phones from their switch ports. | |
| E. |
Verification is not needed. |