Computer Networking Which of the following services use UDP?1. DHCP2. SMTP3. SNMP4. FTP5. HTTP6. TFTP 1, 2 and 4 All of these 1, 3 and 6 2 and 4 1, 2 and 4 All of these 1, 3 and 6 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The packets switching concept was first proposed in the late 1980s for the Defense Ministry of US. in the late 1950s for Defense Ministry of US in the early 1960s for military communication systems, mainly to handle speech None of these All of these in the late 1980s for the Defense Ministry of US. in the late 1950s for Defense Ministry of US in the early 1960s for military communication systems, mainly to handle speech None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What device separates a single network into two segments but lets the two segments appear as one to higher protocols? Switch Router Gateway Bridge Switch Router Gateway Bridge ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statement describes a spanning-tree network that has converged? All switch and bridge ports are either blocking or looping. All switch and bridge ports are in either the forwarding or blocking state. All switch and bridge ports are in the forwarding state. All switch and bridge ports are assigned as either root or designated ports. All switch and bridge ports are either blocking or looping. All switch and bridge ports are in either the forwarding or blocking state. All switch and bridge ports are in the forwarding state. All switch and bridge ports are assigned as either root or designated ports. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The coming together of three technologies i.e. microelectronics, computing and communications has ushered in business revolution None of these information technology information explosion educational upgradation business revolution None of these information technology information explosion educational upgradation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking End-to-end connectivity is provided from host-to-host in: Data link layer Network layer Session layer None of these Transport layer Data link layer Network layer Session layer None of these Transport layer ANSWER DOWNLOAD EXAMIANS APP
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