Review Questions
Use these questions to review what you've learned in this chapter. The answers appear in Appendix A, "Answers to Chapter Review Questions."
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Which setting is not modified on an IP Communicator when a user roams between sites when Device Mobility is enabled?
- Region
- Directory number
- Location
- SRST reference
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Which two statements about the relationship between Device Mobility configuration elements are true?
- Device Mobility Infos refer to one or more device pools.
- Device pools refer to one or more physical locations.
- Device pools refer to one Device Mobility Group.
- Device pools refer to one Device Mobility Info.
- Physical locations refer to Device Mobility Groups.
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Which statement about Device Mobility operation is false?
- A device pool is selected based on the device's IP address.
- If the selected device pool is the home device pool, no changes are made.
- If the selected device pool is in a different Device Mobility Group than the home device pool, the Device Mobility-related settings of the roaming device pool are applied.
- If the selected device pool is in a different physical location than the home device pool, the roaming-sensitive settings of the roaming device pool are applied.
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If no physical location is configured at the device pool, the physical location configured at the phone is used.
- True
- False
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Which two of the following are valid issues that Device Mobility fixes by changing the settings for roaming (mobile) phones in CUCM v6?
- SRST References for mobile phones are dynamically assigned.
- Phone speed dials for mobile phones are dynamically assigned.
- Phone services for mobile phones are dynamically assigned.
- Region settings for mobile phones are dynamically assigned.
- Call Forward settings for mobile phones are dynamically assigned.
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Which of the following statements about Device Mobility is the most accurate?
- Device Mobility is essentially the same as Extension Mobility.
- Device Mobility has been available in CUCM and CCM since version 3.0.
- Device Mobility is a new feature added in CUCM.
- Device Mobility greatly enhances Cisco IP Phone services for mobile users.
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What is the correct configuration relationship between Device Pools and Device Mobility in CUCM?
- IP Phones may optionally be configured to use Device Pools when enabling Device Mobility.
- IP Phones must be configured to use Device Pools when enabling Device Mobility.
- Device pools can optionally be configured to work with Device Mobility.
- Device pools are not used when enabling Device Mobility.
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Which statement about configuring Device Mobility in a CUCM cluster is true?
- Device Mobility is enabled by default in the cluster and must be enabled for devices in CUCM v6.
- Device Mobility is disabled by default and must be enabled for the CUCM Cluster and then configured for individual devices in CUCM v6.
- Device Mobility is enabled by default in the cluster and must be enabled for devices in all versions of CCM and CUCM.
- Device Mobility is disabled by default and must be enabled for the CUCM Cluster and then configured for individual devices in all versions of CCM and CUCM.
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Which three of the following are valid Device Mobility Configuration Elements?
- Device pool
- Region
- Physical location
- Device Mobility Group
- CUCM server
- Cisco IP Phone