MTA certification exam.docx

How does a standard hub differ from a standard switch? - correct answer A hub sends packets to all connected computers; a switch directs a packet to a specific computer. Which type of network uses CSMA/CD as the access method? - correct answer Ethernet Which of the following is a valid private address that supports communication throughout a subnetted network? - correct answer 192.168.44.105 What is the role of routing protocols? - correct answer To dynamically update route information. You have a routed network with a single DHCP server. There are no DHCP Relay agents on the network. All clients are configured for dynamic addressing. What do you need to enable on the router - correct answer BOOTP forwarding Which kind of device is used to connect a wireless LAN segment? - correct answer Wireless access point (WAP) A set of interconnected local area netowrks (LANs) is known as a: - correct answer Wide area network (WAN) Which method does a DHCP client use to locate a DHCP server? - correct answer Broadcast An infrastructure mode WLAN - correct answer Can be used to connect wireless clients to a wired network. Your network is configured to allow selected business partners access to resources on your internal network through virtual private network (VPN) connection. This is an example of an - correct answer extranet A firewall separates a management workstation from a router. You ned to manage the router using telnet with out specifying a port. Which traffic must the firewall allow? - correct answer Traffic on port 23 ADSL - correct answer Allocates more bandwidth for download traffic than for upload traffic Which tool can you use to delete the entries in the Domain Name System (DNS) cache on a client computer? - correct answer Ipconfig Which method of configuring a VLAN offers the best scalability? - correct answer Frame tagging Which two utilities can you use to identify a router that is experiencing problems? - correct answer Pathping Tracert Windows Internet Name Service( WINS) is used to map - correct answer NetBIOS names to IP addresses Computers connected to an Ethernet hub is an example of which topology? - correct answer Star