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GUI登录提示过期（access key has expired），无法正常使用，可能原因是：（）
- A、登录用户已经过期；
- B、SERVER没有启动；
- C、GUI程序没有安装好；
- D、本地计算机时钟设置成2050年。
参考答案
更多 “GUI登录提示过期（access key has expired），无法正常使用，可能原因是：（）A、登录用户已经过期；B、SERVER没有启动；C、GUI程序没有安装好；D、本地计算机时钟设置成2050年。” 相关考题
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What is valid reason for a switch to deny port access to new devices when port security is enabled?()
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单选题Which one of these statements is true regarding hot pluggable PCIe and PCI-X slots in a Power 550?（）A
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The HMC allows access to the Advanced System Management Interface (ASMI), where the slots can be managed. C
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单选题Static wep is configured on the access point. you are authenticated and associated to the access point but are unable to obtain an ip address. Which of the following will cause this problem？（）A
invalid radio type selectedB
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invalid ssid configuredD
invalid wep key
考题
单选题A new Aironet 1200 series AP has been installed in the Company WLAN. What happens when this device is connected to the LAN， with a default configuration？（）A
The access point will attempt to download an encryption key from the nearest wireless server.B
The access point makes several attempts to get an IP address from the DHCP server. If the access point does not receive an address， it assigns itself the IP address 10.0.0.1 for 5 minutes.C
The access point will attempt to connect to the nearest wireless server using LEAP authentication.D
The access point requests an IP address from the DHCP server. If the access point does not receive an address， it continues to send requests indefinitely.E
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考题
单选题You have configured the Odyssey Access Client with a profile which has the "Disable Server Verification" setting cleared.What will be the result if the device certificate on the MAG Series device has expired and the user attempts to authenticate?（）A
The user will be instructed to call the network administrator.B
The user will fail authentication.C
The user will be prompted to install a new device certificate on the MAG Series device.D
The user will successfully authenticate and have full network access.
考题
单选题What is valid reason for a switch to deny port access to new devices when port security is enabled?（）A
The denied MAC addresses have already been learned or confgured on another secure interface in the same VLAN.B
The denied MAC address are statically configured on the port.C
The minimum MAC threshold has been reached.D
The absolute aging times for the denied MAC addresses have expired.
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单选题Why is Ms. Patterson worried about her travel documents?A
She has never been to Italy.B
Her visa has expired.C
She is a citizen of two countries.D
Her passport has gone missing.
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