Computer Networking What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? None of these 6 4 2 3 None of these 6 4 2 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How can you see the address of the DHCP server from which a client received its IP address? None of these By using DHCPINFO By using IPCONFIG/ALL By using Advanced Properties of TCP/IP By pinging DHCP None of these By using DHCPINFO By using IPCONFIG/ALL By using Advanced Properties of TCP/IP By pinging DHCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocols are used to configure trunking on a switch?1. VLAN Trunking Protocol2. VLAN3. 802.1Q4. ISL 1 and 2 3 and 4 1 only 2 only 1 and 2 3 and 4 1 only 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class C network? 255.255.255.0 None of these 127.0.0.1 255.255.0.0 255.0.0.0 255.255.255.0 None of these 127.0.0.1 255.255.0.0 255.0.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The frequency range : 300 kHz to 3 MHz is used for FM radio transmission AM radio transmission microwave communications, satellite and radar None of these TV transmission FM radio transmission AM radio transmission microwave communications, satellite and radar None of these TV transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are benefits of VLANs?1. They increase the size of collision domains.2. They allow logical grouping of users by function.3. They can enhance network security.4. They increase the size of broadcast domains while decreasing the number of collision domains.5. They simplify switch administration.6. They increase the number of broadcast domains while decreasing the size of the broadcast domains. 1, 3 and 5 2, 3 and 6 1 and 5 2 and 4 1, 3 and 5 2, 3 and 6 1 and 5 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
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