Study tips 640-461

Which configuration must be configured on the Cisco Unified Communications Manager Express router prior to Graphical Administration?

Which device would allow you to place calls from a Cisco Unified Communications Manager that is configured with SCCP phones…?

Which Cisco IOS command should you use to view the configuration of voice dial peer 911?

How does the Cisco Unified Communications Manager Express match an outbound VoIP dial peer?

Which Cisco IOS CLI command should you use to perform an IP phone cold reboot?

Which CLI command should be in the router configuration to ensure that the IP phones are able to reach the DHCP server?

what is the first thing to check for on the phone?

What is the most likely cause?

What is the most likely cause of this issue?

what two choices does an administrator have to add the phone to the system?