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单选题
You are troubleshooting a one-way call problem with a Cisco 7920 wireless IP phone on a standaloneWLAN. What may have caused this problem？（）
A
The minimum data rate is not set to 11 Mbps.
B
An address resolution protocol has been disabled.
C
Publicly Secure Packet forwarding is enabled.
D
The access point is set to the least congested channel.
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更多 “单选题You are troubleshooting a one-way call problem with a Cisco 7920 wireless IP phone on a standaloneWLAN. What may have caused this problem？（）A The minimum data rate is not set to 11 Mbps.B An address resolution protocol has been disabled.C Publicly Secure Packet forwarding is enabled.D The access point is set to the least congested channel.” 相关考题
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You are troubleshooting a one-way call problem with a cisco 7920 wireless ip phone on a standalone wlan. What may cause this problem？（）A、the minimum data rate is not set to 11 mbps.B、an address resolution protocol has been disabledC、publicly secure packet forwarding is enabledD、the access point is set to the least congested channel.
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You are troubleshooting a one-way call problem with a cisco 7920 wireless ip phone on a standalone wlan. What may have caused this problem？（）A、the minimum data rate is not set to 11 mbps.B、publicly secure packet forwarding is enabled.C、the access point is set to the least congested channel.D、an address resolution protocol has been disabled.
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单选题You are troubleshooting a one-way call problem with a Cisco 7920 wireless IP phone on a standalone WLAN. What may cause this problem？（）A
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单选题You are troubleshooting a problem with a Cisco 7920 wireless IP phone that is causing the phoneto drop calls. The problem appears to be roaming bandwidth issue. In order to verify what kind ofissue it is， you decide to increase the bandwidth reserve for roaming on the WLAN controller tomaximum. What level do you set the bandwidth to？（）A
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单选题You are troubleshooting a problem with a Cisco 7920 wireless IP phone on a standalone WLAN.The phone rings but， when you answer， the call is dropped. What may cause this problem？（）A
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25 percentB
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