A、Who are you？
B、What are you？
C、Who is that？
更多“一 Hello! ？- Hello， this is Michael from Tianjin Vanguard Trading Inc.（） ”相关的问题
A、A.OSPF hello interval is 5 seconds B、B.OSPF hello interval is 1 second C、C.OSPF dead interval is 1 second D、D.OSPF dead interval is 5 seconds E、E.OSPF dead interval is 20 seconds F、F.OSPF hello interval is 0.2 second
A、A.LDP hello packets are sent to TCP 646. B、B.LDP session packets are sent to TCP 646. C、C.LDP session packets are sent to TCP 711. D、D.LDP hello packets are sent to TCP 711. E、E.LDP hello packets are sent to UDP 711. F、F.LDP hello packets are sent to UDP 646.
A、A.alertBox="Hello World" B、B.msgBox("Hello World") C、C.alert("Hello World") D、D.alertBox("Hello World")
客服
TOP
查看正确答案
