Computer Networking A machine that connects to two or more electronic mail systems and transfers mail messages among them is known as User Agent mail gateway None of these bridges Gateways User Agent mail gateway None of these bridges Gateways ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Cisco's Unified Wireless Solution provides a mesh solution. What devices do you absolutely need to purchase to run a Cisco solution?1. WCS2. Controller3. Access point4. Bridge 2 and 3 4 only 1 and 2 1 and 4 only 2 and 3 4 only 1 and 2 1 and 4 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Why does the data communication industry use the layered OSI reference model?1. It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.2. It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.3. It supports the evolution of multiple competing standards and thus provides business opportunities for equipment manufacturers.4. It encourages industry standardization by defining what functions occur at each layer of the model. 2 and 3 1 and 4 1 only 3 only 2 and 3 1 and 4 1 only 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command is used to upgrade an IOS on a Cisco router? config net copy tftp flash copy tftp run copy tftp start config net copy tftp flash copy tftp run copy tftp start ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provides a storage mechanism for incoming mail but does not allow a user to download messages selectively? SMTP 2 DHCP IMAP POP3 SMTP 2 DHCP IMAP POP3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following specifies the network address and host address of the computer? The IP address The subnet mask None of these The TCP address The default gateway The IP address The subnet mask None of these The TCP address The default gateway ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS