Computer Networking What is the frequency range of the IEEE 802.11a standard? 2.4Gbps 2.4GHz 5Gbps 5GHz 2.4Gbps 2.4GHz 5Gbps 5GHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? 2 3 6 None of these 4 2 3 6 None of these 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is considered a broadband communications channel? satellites systems fiber optic cable microwave circuits All of these coaxial cable satellites systems fiber optic cable microwave circuits All of these coaxial cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are connecting your access point and it is set to root. What does Extended Service Set ID mean? That you have more than one access point and they are in the same SSID connected by a distribution system. That you have multiple access points, but one is a repeater access point. That you have more than one access point and they are in separate SSIDs connected by a distribution system. That you have multiple access points, but they are placed physically in different buildings. That you have more than one access point and they are in the same SSID connected by a distribution system. That you have multiple access points, but one is a repeater access point. That you have more than one access point and they are in separate SSIDs connected by a distribution system. That you have multiple access points, but they are placed physically in different buildings. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network types have a designated router and a backup designated router assigned?1. Broadcast2. Point-to-point3. NBMA4. NBMA point-to-point 1 and 3 1, 2 and 3 3 and 4 All of these 1 and 3 1, 2 and 3 3 and 4 All of these 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, 3 and 4 2 and 4 1 and 3 2 only 2, 3 and 4 2 and 4 1 and 3 2 only ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS