Given a subnet mask of 255.255.255.224, which of the following addresses can be assigned to network hosts?（）

How many usable sub network and usable hosts per subnet result in the network address 201.105.13.0 is sub netted with a mask of /26? （）

Which characteristics are representative of a link-state routing protocol?（）

Which command is required for connectivity in a Frame Relay network if Inverse ARP is not operational? （）

Which connections allow the use of full-duplex Ethernet?（）

You are configuring a new Catalyst switch that you want to manage remotely from workstations on other network segments within your enterprise.Which of the following are required to allow remote management of the switch over IP?（）

Which of the following options lists the steps in PPP session establishment in the correct order?（）

What feature of a networks switch allows an administrative to create separate broadcast domains?（）

All WAN links is side the TestKing.com network use PPP with for authentication security. Which command will display the CHAP authentication process as it occurs between two routers in the network?（）

Five minutes after issuing the show running-config command, a technician enters the command again and notices that several access list statements have been altered. Because of this, the technician believes that the router is being configured by an unknown person through Telnet. Before changing the router passwords, the technician would like to discover if anyone is connected to the router by Telnet and stop them from making further changes.Which commands will accomplish these options?（）