N10-005 Practice Questions

Which of the following is the radio frequency and data rate for 802.11g as specified by the IEEE standards?

The unit responsible for the successful shaping and transmission of a digital signal is called:

Which of the following network devices builds a table of ports to MAC addresses to forward packets only to necessary ports?

A company wants to ensure that a wireless signal from their WAP only sends down one specific corridor. Which of the following can be done to achieve this?

Which of the following records allows for reverse DNS lookups?

An administrator determines that an attack is taking place on the email server from a group of users on the same ISP. Which of the following is the BEST way to mitigate an attack o...

In the event of a fire in an office building, which of the following cable types should be installed to prevent toxic gas from burning PVC cable coatings?

Users trying to access a website using HTTPS are being blocked by the firewall. Which of the following ports needs to be allowed?

The application layer in the TCP/IP model is comparable to which of the following layers in the OSI model?

Which of the following 802.3 classifications has a MAXIMUM segment distance of 984 feet (300 meters)?

A user informs the network administrator of increasingly common wireless connection problems. The administrator determines the user has recently received a new cordless phone. The...

Which of the following is a fiber connector type?

A company needs to implement a secure wireless system that would require employees to authenticate to the wireless network with their domain username and password. Which of the fol...

Which of the following is MOST likely used with RG-6 media?

A small company has a single multi-layer switch. The company currently has all network devices on the same subnet but would like to switch the servers to another subnet for securit...

Which of the following DHCP options is used to exclude IP addresses from being distributed to other computers?

A large company has experienced Internet slowdowns as users have increased their use of the Internet. Which of the following can the Network Administrator use to determine the amou...

Various desktop computers are not getting a link light even though the patch cables were replaced. Cables on a 110-block patch panel are suspected to be causing the issues. Which o...

A new WAP is configured to only use 802.11g with SSID broadcasts enabled. The encryption is set to WPA and the key is given to the user. A user near the WAP is using a laptop equip...

A network technician has determined a managed network switch has failed. The technician knows how to install a new switch, but not how to properly configure it. Which of the follow...

Which of the following should be installed to prevent inappropriate websites from being viewed?

Which of the following tools would a technician use to terminate CAT6 wires to the inside of the wall jack?

A technician can increase the bandwidth of an 802.11n cell by:

Which of the following is a requirement for bridging with 802.11a?

Which of the following technologies can change channel widths?

Which of the following is a common LAN protocol used for a SOHO?

Which of the following tools could attempt to detect operating system vulnerabilities?

A company has one public IP address, and only one device needs to be able to connect to the Internet at a time. Which of the following is the BEST option for connectivity?

An IP address assigned from a DHCP server is said to be which of the following?

A technician needs to setup an Internet connection for a small office. There are five users that need the ability to use email and do online research. The office manager wants the...

The network technician needs to install fiber cabling to connect two buildings less than 984 feet (300 meters) apart. Which of the following fiber types should be installed?

Which of the following protocols does DNS utilize on port 53?

At which of the following layers do IP addresses exist?

A network technician has a RADIUS server IP address that must be included as part of the security settings for a WAP. Which of the following encryption types should the technician...

Which of the following reside at a minimum of Layer 3 of the OSI model? (Select TWO).

A network administrator wants to add the firewall rule to allow SSH traffic to the FTP server with the assigned IP 192.168.0.15 from the Internet. Which of the following is the cor...

Which of the following should be mitigated by employing proper coding techniques when developing software?

Which two layers of the OSI model make up the TCP/IP model Network Interface layer?

Which of the following types of connectors is used with a CAT6 Ethernet cable?

Users are reporting a large decrease in network performance. After further investigation, the network administrator notices large amounts of traffic coming from a specific IP addre...

A technician needs to install network device in a SOHO network. The office requires 9 wired workstations to share and print data. Which of the following can the technician use?

Which of the following source ports is MOST likely to be used by a client when making an outbound TCP connection to a windows server?

A technician receives a work order that a user can no longer access any external websites. The user is the only one affected, but can still access websites by IP address. Which of...

A user is trying to connect to the wireless network in the office but is unable to establish a consistent connection. The computer alternates connecting between several similarly c...

Which of the following wireless standards is the only one capable of operating in either of the 802.11 wireless spectrums?

Which of the following WAN technologies has the highest latency?

Which of the following services are affected by closing the default ports of 80 and 21 via ACL on a company router?

A network administrator is tasked with blocking unwanted spam is being relayed by an internal email server. Which of the following is the FIRST step in preventing spam that is orig...

Which of the following can a technician use when installing a wireless network in a lounge to prevent inappropriate website images?

The network administrator just upgraded all of the WAPs to new ones with 2.4 GHz b/g/n support. The new WAPs reuse the same location and channel as the previous one and with no new...