A receiving host computes the checksum on a frame and determines that the frame is damaged.Theframe is then discarded.At which OSI layer did this happen?()
A.session
B.network
C.physical
D.datalink
E.transport
She is a good___ (host).I like her programmes.Thi 英语 2020-05-13 …
英语翻译To people all over the world,Christmas is a s 英语 2020-05-17 …
CCNA 里的一道题Refer to the exhibit. A network adminis 英语 2020-05-17 …
Refer to the graphic.Host A is communicating with 计算机类考试 2020-05-31 …
A receiving host computes the checksum on a frame 计算机类考试 2020-05-31 …
Refer to the exhibt.Host A has tested connectivity 计算机类考试 2020-05-31 …
A technician is troubleshooting a host connectivit 计算机类考试 2020-05-31 …
Host 1 is trying to communicate with Host 2. The e 计算机类考试 2020-05-31 …
Host 1 is trying to communicate with Host 2. The e 计算机类考试 2020-05-31 …
The network default gateway applying to a host by 计算机类考试 2020-05-31 …