Computer Networking What is the default subnet mask for a class A network? 255.255.255.0.0 None of these 255.255.255.0 127.0.0.1 255.0.0.0 255.255.255.0.0 None of these 255.255.255.0 127.0.0.1 255.0.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following types of channels moves data relatively slowly? voiceband channel broadband channel None of these wideband channel narrowband channel voiceband channel broadband channel None of these wideband channel narrowband channel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface of the router for this connection? Router(config-if)# encapsulation frame-relay q933a Router(config-if)# encapsulation frame-relay cisco Router(config-if)# encapsulation frame-relay ansi Router(config-if)# encapsulation frame-relay ietf Router(config-if)# encapsulation frame-relay q933a Router(config-if)# encapsulation frame-relay cisco Router(config-if)# encapsulation frame-relay ansi Router(config-if)# encapsulation frame-relay ietf ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Segmentation of a data stream happens at which layer of the OSI model? Data Link Network Physical Transport Data Link Network Physical Transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the subnetwork number of a host with an IP address of 172.16.66.0/21? 172.16.64.0 172.16.0.0 172.16.48.0 172.16.36.0 172.16.64.0 172.16.0.0 172.16.48.0 172.16.36.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol is used for transferring electronic mail messages from one machine to another? RPC SNMP None of these SMTP FTP RPC SNMP None of these SMTP FTP ANSWER DOWNLOAD EXAMIANS APP
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