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TCP service is obtained by having both the sender and the receiver create and points, which are called(75).
A.Network address
B.supenet address
C.socket
D.IP address
参考答案
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We have already covered the topic of network addresses. The first() in a block (in classes A,B,and C) defines the network address. In classes A,B,and C,if the hostid is all ls, the address is called a direct broadcast address. It is used by a.(72) to send a packet to all hosts in a specific network. All hosts will accept a packet having this type of destination address. Note that this address can be used only as a (73)address in an lP packet. Note also that this special address also reduces the number of available hostid for each netid in classes A,B,and C.
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单选题Which statement about multicast VPN is true?()A
The MDT group address should be the same for both address families in the same VRFB
The MDT group address should be the same for both address families in the different VRFsC
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