Computer Networking The Acme Corporation is implementing dial-up services to enable remote-office employees to connect to the local network. The company uses multiple routed protocols, needs authentication of users connecting to the network, and since some calls will be long distance, needs callback support. Which of the following protocols is the best choice for these remote services? PAP HDLC 802.1 Frame Relay PPP PAP HDLC 802.1 Frame Relay PPP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down." Network layer Data Link layer Physical layer None. It is a router problem. Network layer Data Link layer Physical layer None. It is a router problem. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z 2 only 2 and 4 1 and 3 2, 3 and 4 2 only 2 and 4 1 and 3 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does the command routerA (config) #line cons 0 allow you to perform next? Set your console password. Shut down the router. Set the Telnet password. Disable console connections. Set your console password. Shut down the router. Set the Telnet password. Disable console connections. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want? Teletex system Microwave system Fax system None of these Videotex system Teletex system Microwave system Fax system None of these Videotex system ANSWER DOWNLOAD EXAMIANS APP
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