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Cisco Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0 Sample Questions:

1. Wireless phones at a customer's site often experience a fast busy signal when trying to initiate calls. What two actions address this issue? (Choose two.)

A) increase CAC Max Bandwidth
B) decrease CAC Max Bandwidth
C) increase CAC Reserved Bandwidth
D) increase cell size
E) decrease cell size

2. A web browser is opened to a new Cisco Unified Wireless IP Phone 7921G or 7925G connected to a windows computer via USB. Which statement describes the ability to read and write configuration parameters to prime the phone for its first VoWLAN association and its association to a Cisco Unified Communications Manager?

A) Phone read/write access depends on the firmware version.
B) Phones are always read-only.
C) Phone depends on Cisco Unified Communications Manager configuration.
D) Phones are read-only and require user to be authenticated as administrator for write access.

3. Which two critical requirements must be addressed in the RF site survey for wireless video
surveillance? (Choose two.)

A) jitter
B) bandwidth
C) packet loss
D) channel selection
E) WLC configuration

4. What are two benefits that result from Cisco WLC configuration of DCA for 5-GHz VoWLAN deployments? (Choose two.)

A) Avoid 802.11n 40-MHz channels
B) Manually remove channels that are not supported by VoWLAN clients
C) Adjust RRM power thresholds
D) Avoid nearby radar
E) Avoid channels that are affected by a microwave oven

5. Which two statements correctly describe WLAN QoS configuration related to WMM? (Choose two.)

A) 7920 AP CAC and 7920 client CAC modes are for 802.11a/n only.
B) 7920 AP CAC and 7920 client CAC modes are for 802.11b/g/n only.
C) 7920 AP CAC and 7920 client CAC modes are for 802.11a/b/g/n.
D) 7920 AP CAC mode is not compatible with WMM policy and cannot be used at the same time.
E) 7920 Client CAC mode is not compatible with WMM policy and cannot be used at the same time.

Solutions: