BGP Administrative distance？
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Why should iBGP sessions be fully meshed within a Transit AS?（）
A. BGP requires redundant TCP sessions between iBGP peers.
B. Routes learned via eBGP are never propagated to other iBGP peers.
C. A full mesh allows for optimal routing within the Transit A
D. Routes learned via iBGP are never propagated to other eBGP peers.
E. Routes learned via iBGP are never propagated t o other iBGP peers.
运行极限位置限制器是由行程限位开关和安全尺组成。
A. 正确
B. 错误
起重机上的滑轮组多属于省力滑轮组，滑轮组省力倍数称为倍率。
A. 正确
B. 错误
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