CCNA自测题

1) Match which of these protocols go with which access list range (匹配下列协议和访问列
表范围)？

　　A. Novell SAP ① 800~899

B. AppleTa l k ② 1000~1099

C. Novell ③ 1~99

D. IP ④ 6 0 0 ~ 6 9 9

2) What happens to access lists previously created if the IOS is upgraded from version 10.1 to 11.1 (如果I O S从1 0 . 1版升级到11 . 1版时，以前创建的`访问列表会发生什么事情)？

A. They are dropped since they are no longer applicable

B. Access lists didn’t exist prior to version 9.1

C. They will be converted to the new format

D. They will be left alone since IOS 11.1 provides backward compatibility

3) In what ways are access lists typicallyimplemented on AppleTalk networks (在A p p l e Ta l k网络中，通常访问列表是如何实现的)？

A. To control packets transmitted across an interface

B. To specify interesting traffic to launch a DDR connection

C. To restrict SAP broadcasts

D. To advertise available servers

4) What do NetWare servers do to advertise their services and addresses to other servers ( N e t Wa r e服务器如何对其他服务器通告其服务和地址)？

A. Broadcast NetBIOS packets

B. Register with an SAP server

C. Broadcast SAP packets

D. Register with a NetBIOS server

5) In the event of no matching rule being found in an IP access list, what happens to the transmission packet at the end (在I P访问列表中，如果到最后也没有找到匹配，则传输数据包将如何)？

A. It is dropped

B. It is allowed to pass

C. A broadcast is sent out notifying the sending host

D. A Packet Return (PR) is issued to the sending host