Traditional network layer packet forwarding relies on the information provided by network layer （） protocols, or static routing, to make an independent （） decisions at each hop within the network. The forwarding（）is based solely on the destination （） IP address. All packets for the same destination follow the same path across the network if no other equal-cost paths exist. Whenever a router has two equal-cost （） toward a destination, the packets toward the destination might take one or both of them, resulting in some degree of load sharing.

The forwarding decision is based solely on the destination （） IP address.

A．anycast

B．multicast

C．broadcast

D．unicast

职场中的人际关系会影响职业的适应及发展，下列叙述何者有助于经营良好的职场人际关系？（）

A、接纳彼此的不同立场之意见

B、尽量当好人不要表示反对意见

C、欣赏他人的长才

D、坚持做对的事不能退让

E、尊重他人的个别差异