Which address is the IPV6 all-RIP-routers muticast group address that is used by RIPng as the destaion address?（）

Which encapsulation type is a Frame Relay encapsulation type that is supported by Cisco routers?（）

Which command displays the CHAP authentication process as it occurs between two routers?（）

An employee of ABC company has move to an office on a different floor. Although the administrator is able to telnet to all of the routers,the address of Switch F is needed in order to verify that the employee remains in the same VLAN.Which action could be used by the administrator to find the IP address of Switch F?（）

A network administrator is trying to add a new router into an established OSPF network.The networks attached to the new router do not appear in the routing tables of the other OSPF routers.Given the information in the partial configuration shown below,what configuration error is causing this problem?（）Router(config)#router ospf 1Router(config-router)#network 10.0.0.0 255.0.0.0 area 0

Which Cisco IOS diagnostics command can disrupt the operation of a router under high-load conditions?（）

What is the subnetwork address for a host with the IP address 201.100.5.68/28?（）

Which pairing reflects a correct protocol-and-metric relationship?（）

Which protocol reduces administrative overhead in a switched network by allowing the configuration of a new VLAN to be distributed to all the switches in a domain?（）

A network administrator is planning a network installation for a large organization.The design requires 100 separate subnetworks,so the company has acquired a Class B network address.What subnet mask will provide the 100 subnetworks required, if 500 usable host addresses are required per subnet?（）