Computer Networking Which of the following is used for modulation and demodulation? protocols None of these modem multiplexer gateway protocols None of these modem multiplexer gateway ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which are considered the methods of NAT?1. Static2. IP NAT pool3. Dynamic4. NAT double-translation5. Overload 1 and 6 3 only All of these 1, 3 and 5 1 and 6 3 only All of these 1, 3 and 5 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? Fax system None of these Microwave system Videotex system Teletex system Fax system None of these Microwave system Videotex system Teletex system ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 192.168.10.0. What subnet should you use that supports four subnets and a maximum number of hosts? 255.255.255.192 255.255.255.248 255.255.255.252 255.255.255.224 255.255.255.240 255.255.255.192 255.255.255.248 255.255.255.252 255.255.255.224 255.255.255.240 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to allow one host to be permitted to attach dynamically to each switch interface. Which two commands must you configure on your catalyst switch to meet this policy?1. Switch (config-if) # ip access-group 102. Switch (config-if) # switchport port-security maximum 13. Switch (config) # access-list 10 permit ip host 14. Switch (config-if) # switchport port-security violation shutdown5. Switch (config) # mac-address-table secure 2, 3 and 5 2 and 4 4 and 5 1 and 3 2, 3 and 5 2 and 4 4 and 5 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocol is used between E-Mail servers? POP3 SMTP FTP None of these SNMP POP3 SMTP FTP None of these SNMP ANSWER DOWNLOAD EXAMIANS APP
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