Computer Networking Which layer of international standard organization's OSI model is responsible for creating and recognizing frame boundaries? data link layer None of these physical layer transport layer network layer data link layer None of these physical layer transport layer network layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describes the creation of private networks across the Internet, enabling privacy and tunneling of non-TCP/IP protocols? IPSec VPN Cable HDLC xDSL IPSec VPN Cable HDLC xDSL ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a host on a network has the address 172.16.45.14/30, what is the subnetwork this host belongs to? 172.16.45.4 172.16.45.0 172.16.45.12 192.168.10.126 172.16.45.8 172.16.45.4 172.16.45.0 172.16.45.12 192.168.10.126 172.16.45.8 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The first step in troubleshooting many problems is to verify which of the following? TCP/IP is installed correctly on the client The WINS server is running None of these The subnet mask is valid The BDC is operable TCP/IP is installed correctly on the client The WINS server is running None of these The subnet mask is valid The BDC is operable 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 only 1 and 3 2 and 4 2, 3 and 4 2 only 1 and 3 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an advantage to using fiber optics data transmission? few transmission errors resistance to data theft low noise level All of these fast data transmission rate few transmission errors resistance to data theft low noise level All of these fast data transmission rate ANSWER DOWNLOAD EXAMIANS APP
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