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When upgrading the IOS image, the network administrator receives the exhibited error message. What could be the cause of this er
When upgrading the IOS image, the network administrator receives the exhibited error message. What could be the cause of this er
admin
2019-04-08
12
问题
When upgrading the IOS image, the network administrator receives the exhibited error message. What could be the cause of this error?
选项
A、The new IOS image is too large for the router flash memory.
B、The TFTP server is unreachable from the router.
C、The new IOS image is not correct for this router platform.
D、The IOS image on the TFTP server is corrupt.
E、There is not enough disk space on the TFTP server for the IOS image.
答案
B
解析
下面的错误显示为error opening tftp……(timed out)表示连接tftp服务器失败。所以这个灌装IOS失败的原因是路由器无法连接到tftp服务器上。
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