Nationals 02 Flashcards

1
Q

POE (Networking)

A

Power Over Ethernet

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2
Q

These type of switches are strongly recommended but not required for BVE service

A

POE (Power Over Ethernet)

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3
Q

All pinouts for ethernet wiring should adhere to this standard

A

TIA/EIA 568B/A

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4
Q

BACC

A

Broadband Access Center for Cable

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5
Q

Enables user to place calls from their phone that appear to be coming from their office

A

Be Anywhere

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6
Q

This allows sharing of a group of lines by many individuals for incoming calls

A

Hunt Group

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7
Q

This hunt group type has the incoming call rings the phone of all available users in the group. The call connects to the first user to answer the call.

A

Simultaneous

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8
Q

This hunt group type has the incoming calls always ring the phone at the top of the user list and circulates through the list until either an available user is found, or the end of the list is reached. After reaching the end of the list, the call will go to voicemail or to another phone number.

A

Sequential

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9
Q

Press this to pause message

A

2

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10
Q

Press this to delete message

A

7

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11
Q

Press this to go to end of message

A

6

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12
Q

Press this to go to beginning of message

A

4

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13
Q

Press this to fast forward 3 seconds at a time

A

3

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14
Q

Press this to rewind message 3 seconds

A

1

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15
Q

Base station should be installed this far off the ground for optimal signal coverage

A

7’-8’

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16
Q

Transfer from Voicemail allows callers to press this option to have their call transferred to another location.

A

0

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17
Q

DECT

A

digital enhanced cordless telecommunications

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18
Q

Common bandwidth for Dial-up connection

A

56Kbps

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19
Q

Common bandwidth for T1 connection

A

1.544Mbps

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20
Q

Common bandwidth for DSL connection

A

512Kbps to 8Mbps

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21
Q

Unit of measurement used in measuring a computer’s disk storage capacity, or a computer’s file size

A

Megabyte

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22
Q

Widely used when referring to data transfer rates of computer networks, often as the number of Mb per second

A

Megabit

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23
Q

How fast you are able to transfer data from the internet to the device you are using. This can be either synchronous or asynchronous with upload speed.

A

Download speed

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24
Q

How fast you are able to transfer data from the device you are using to the internet. This can be either synchronous or asynchronous with download speed.

A

Upload speed

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25
Q

A unique number that associates a computer or other device while connected to an IP-based network.

A

IP address

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26
Q

This ip address is temporarily assigned to a device when it connects to the web and can change regularly and return to the ISP’s shared pool for its customer base.

A

Dynamic ip address

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27
Q

These addresses are permanently assigned to a customer’s leased modem, at a designated location.

A

Static ip address

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28
Q

Customers must purchase IP addresses in a block of

A

1, 5, or 13.

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29
Q

A turnkey, managed WiFi solution that provides next-generation wireless security and cloud configuration features.

A

Wifi Pro

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30
Q

The maximum number of WiFi Pro access points allowed on an account

A

2

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31
Q

four access points used with wifi pro

A

C75,C100,C130,C200

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32
Q

WiFi Pro feature that shows Comparison charts for: Presence, Demographics, Conversion and Usage by footfall and time range in this section.

A

Analytics

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33
Q

Customers can set limits for upstream/downstream traffic on their public network using this WiFi Pro feature

A

Bandwidth Allocation

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34
Q

This shows how many people walk by your business vs how many people walk in.

A

Conversion and Footfall

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35
Q

See the businesses ‘Footfall’, WiFi Users, Demographics, Repeat Users, and Dwell Time here.

A

Dashboard

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36
Q

This shows data on customer age and gender trends through Facebook integration

A

Demographic

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37
Q

This section of WiFi pro Guest Insights shows the number of visitors broken down by the amount of time they were detected on the Guest WiFi network, and the amount of time they spent in a specific location

A

Dwell Time

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38
Q

Customers can auto direct their patrons to any of these three social media locations to promote their brand.

A

Facebook, Twitter, Instagram

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39
Q

WiFi Pro provides state-of-the-art Internet tools that allow customers to do this with there own wireless network

A

Manage & Configure

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40
Q

Customers can receive their WiFi reports on customer analytics these two ways.

A

On-Demand, and Scheduled.

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41
Q

Create and View Single or Recurring WiFi Pro Reports here

A

Reporting

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42
Q

SSID

A

Service Set Identifier

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43
Q

WiFi pro offers customization with these easy to build landing sites.

A

Splash Pages

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44
Q

This WiFi pro feature allows customers to only be able to access their WiFi during business hours, or whatever hours they choose.

A

WiFi Network Scheduling

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45
Q

These WiFi Pro devices provide better signal reliability and better connectivity on a consistent basis.

A

WiFi Pro Access Points

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46
Q

WiFi pro allows you to configure this many SSIDs.

A

8

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47
Q

Designed for the Business Internet customer who requires continuous internet connectivity.

A

Connection pro

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48
Q

Service that provides uninterrupted internet

A

Connection pro

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49
Q

An ancillary service for Business Internet that provides uninterrupted internet connectivity over a primary and redundant stream.

A

Connection pro

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50
Q

Connection pro battery backup time

A

up to 8 hour

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51
Q

Connection pro connection speed in backup mode

A

10/1 Mbps

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52
Q

Connection pro provides this many LAN ports

A

4

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53
Q

Connection Pro automatically detects loss of service and switches to cellular within this time frame

A

30 to 40 seconds

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54
Q

Connection Pro automatically returns to primary service on restore within this frame

A

30 to 40 seconds

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55
Q

Connection pro includes this device to increase range for cell backup

A

External antenna

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56
Q

Connection Pro tier 3 escalation support will be handled by this third party provider

A

numerex

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57
Q

CBR model number(s)

A

CGA4131

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58
Q

CBR2 Model numbers(s)

A

CGA4332COM

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59
Q

BWG model number(s)

A

DPC3939B, DPC3941B

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60
Q

Address temporarily assigned to internet customers by an ISP

A

Dynamic

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61
Q

Address permanently assigned to a customer’s leased modem at a designated location

A

static

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62
Q

A 32-bit number that masks an IP address, dividing the IP address into network address and host address.

A

Subnet mask

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63
Q

This tool allows you to understand X1 error codes

A

Platform Operations Portal (POP)

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64
Q

X1 Box Limit per account

A

16 boxes

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65
Q

There will be two types of remotes provided to our X1 for Business customers

A

XR11, XR15

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66
Q

This type of business TV service is primarily designed for businesses where viewing television is never one of the primary offerings of the business.

A

Private view tv

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67
Q

This type of business TV service is for businesses that want to locate the TVs in areas where a patron would be able to enjoy the programming while waiting for their service.

A

Private view tv

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68
Q

This type of business TV service is for customers that provide programming to their patrons while they are receiving other services, such as food or drinks, smoking lounges, and fitness services.

A

Public view customers

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69
Q

This type of business TV service is for businesses who offer television to their patrons as an amenity or derive revenue as a result of offering the service in their establishment.

A

Public view tv

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70
Q

Xfinity stream is only offered to these business TV customers

A

Private view customers

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71
Q

What are the requirements for comcast business customers to receive xfinity stream

A

Comcast business internet and Comcast Business TV services

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72
Q

These customers are eligible to receive xfinity stream

A

Private view Business TV customers

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73
Q

These features are excluded for Comcast Business customers when using xfinity stream app

A

No Video On Demand (VOD), No Premium Channels, No DVRs, Not available to Public View customers

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74
Q

These are the add-on options for business tv

A

sports pack, seasonal sports packages, music choice, international premium networks, canales selecto/multilatino

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75
Q

Name the private/public view tv packages

A

Basic, select, variety, standard, preferred

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76
Q

Comcast reserves the right to increase equipment rates with this

A

30-day notice

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77
Q

For new customers, Business TV also requires them to sign this term agreement?

A

1,2 or 3 year agreement

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78
Q

Serviceability must be confirmed during the first sales call with the customer and prior to requesting the site survey. Prior to a site survey, a serviceability check will consist of these two components

A

Serviceability of the location, E911 serviceability

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79
Q

Techs may stack up to this many 4-line emtas

A

6

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80
Q

These two pieces of information are provided using E911

A

phone number & service location

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81
Q

The conventional telephone was invented by Alexander Graham Bell in what year

A

1876

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82
Q

This technology uses analog signal transmission over copper loops and remains the basic form of telephone connection in many parts of the world.

A

Plain Old Telephone Service (POTS)

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83
Q

This is the main hub or backbone of the world’s telephone networks.

A

Public Switched Telephone Network (PSTN)

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84
Q

This refers to a phone that uses a telephone line for transmission as opposed to a mobile/cellular service, which uses radio waves for transmission.

A

POTS line or landline

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85
Q

This is the telephony modem Comcast uses to provide Voice service to customers.

A

eMTA

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86
Q

The transmission medium for telephone calls that uses the Internet to send voice packets via IP, rather than by traditional POTS transmissions of the PSTN.

A

VOIP

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87
Q

This is the traditional telephone signal that travels over twisted pair or copper loops

A

Analog

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88
Q

This device converts voice signals from digital to analog so the customer may use analog phones.

A

eMTA/eDVA

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89
Q

These are the four business voice line types

A

Full Feature, Mobility, VoiceEdge Select, and Basic

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90
Q

This Business Voice line type has Over 20 enhanced calling features, Unlimited local and domestic long distance calling, Used for: Office locations that rely on voice communication

A

Full Feature

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91
Q

This Business Voice line type is typically used for fax, Point-of-sale, & alarm lines.

A

Basic

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92
Q

This Business Voice line type includes Be Anywhere Features, Simultaneous Ring, Sequential Ring, Smartphone App, Used for: Employees who are often in-the-field or on-the-go

A

Mobility

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93
Q

This business voice line type includes Handsets, Voicemail included per Seat, Enhanced Portal Management, Hunt Group & Automated Attendant, Used for: Small businesses of 3-8 employees

A

Business VoiceEdge Select

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94
Q

Voicemail add-on cost

A

$5 (per voicemail box)

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95
Q

With Simultaneous Ring an incoming call rings on up to these many numbers?

A

10 numbers

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96
Q

These are the two types of phone choices offered with VES

A

handheld & desktop

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97
Q

What is the model number for Desktop phone?

A

KX-TPA65

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98
Q

What is the model number for Handheld phone?

A

KX-TPA60

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99
Q

This is the maximum amount of seats available with VES

A

8

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100
Q

This is the minimum amount of lines VES customers have to purchase?

A

3

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101
Q

This phone option is a simple, all-in-one phone solution designed expressly for small businesses, offering professional voice features at an affordable price.

A

VES (VoiceEdge Select)

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102
Q

This is the VES Repeater model number

A

KX-A406

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103
Q

This is VES base station model number

A

KX-TGP600

104
Q

Inbound call management system enabling automated call handling by providing callers with simple options.

A

Auto Attendant

105
Q

This is the maximum number of VES base stations allowed per building/site?

A

1

106
Q

In situations where the wireless coverage from the VES base does not extend to all areas of the office, we will provide this device.

A

Repeater (KX-A406)

107
Q

IMS supports up to this many hunt groups?

A

4

108
Q

VES Base station approximate range?

A

100-150ft

109
Q

The maximum number of repeaters allowed on a VES account?

A

3

110
Q

A VES repeater can only handle this many concurrent call paths at a time

A

4

111
Q

What are the FIVES types of call forwarding

A

call forwarding no answer, call forwarding busy, call forwarding not reachable, call forwarding always, call forwarding selective

112
Q

Ves uses these two types of hunt groups

A

Sequential and Simultaneous

113
Q

Enables calls to roll from seat to seat to ensure effective call handling on critical business lines.

A

hunt group

114
Q

VES is delivered over our HFC network and uses these modems

A

Arris CM820 or 804

115
Q

The DECT Handset can store this many contacts and last numbers dialed?

A

500 contacts and 20 last numbers dialed

116
Q

When a customer chooses to transfer their old phone number over they are receiving this type of number.

A

ported

117
Q

It is a virtual number that directs or points calls to the translation number. The translation number must be an active landline provided by Comcast, located at the business site. Calls can be directed to a phone or fax line

A

Toll-free numbers

118
Q

These are local or toll-free telephone numbers for which a subscriber requests an easily remembered sequence of numbers for marketing purposes.

A

Vanity numbers

119
Q

What is the maximum number of toll-free numbers allowed per account

A

5

120
Q

is a forwarding feature that allows a Comcast Business Voice subscriber to maintain a telephone number from a geographic area different than the subscriber’s physical location.

A

Remote call forwarding (RCF)

121
Q

This is the ability to port or move phone numbers to an address different than it’s traditional rate center. It

A

Cross Rate Center Porting (CRCP)

122
Q

Displays the customer’s company name and phone number on outgoing calls, and shows customers who is calling before they answer incoming calls.

A

Caller ID with call waiting

123
Q

Only forwards incoming calls if the called number is busy.

A

Call forwarding busy

124
Q

Forwards all incoming calls if the called number does not answer

A

Call forwarding no answer

125
Q

Forwards select incoming calls to any domestic phone number.

A

Call forwarding selective

126
Q

Allows a call to be placed on hold one receiver and accessed by another handset.

A

Call Park

127
Q

Allows a parked call to be picked up from another phone line.

A

Call retrieve

128
Q

Forwards all incoming calls to any domestic phone number.

A

Call forwarding Variable/Always

129
Q

Announces to callers who block their Caller ID that you do not accept anonymous calls.

A

Call Rejection

130
Q

Accept phone calls only if they are on a pre-designated list, or rejects phone calls from a pre-designated list of telephone numbers.

A

Call Screening

131
Q

Allows law enforcement authorities to track parties placing offensive phone calls to businesses.

A

Call Trace

132
Q

Sends phone calls from the current line to another number.

A

Call Transfer

133
Q

Sends calls directly to voicemail if a customer doesn’t want to be disturbed.

A

Do Not Disturb

134
Q

Directly connects to business line extensions.

A

Extension Dialing

135
Q

is active by default for Mobility lines, and includes a system sound file containing melodic music .wav files. It can be recorded and uploaded to personalize the business on-hold experience.

A

Music on Hold

136
Q

Repeatedly dials busy numbers until the desired party is reached.

A

Repeat Dialing

137
Q

Connect and collaborate with more people on the phone at the same time.

A

Three-way Conference Calling

138
Q

converts voicemail to text using automated speech recognition.

A

readable voicemail

139
Q

With this feature, a call may be placed from any line in an office location, yet display the main business number on the receiver’s Caller ID display.

A

Call Masking

140
Q

This feature will automatically engage if the onsite voice modem (installed by a Comcast technician) goes offline.

A

Call forwarding Not reachable

141
Q

A federal requirement when a new customer is porting a number from a different provider OR an existing customer is porting new lines from a different provider.

A

Letter Of Agency (LOA)

142
Q

FCC regulates that Letter Of Agency (LOA) must be (name 3)

A

Stored in a locked fireproof file, Stored for 2 years, Attainable within 24 hours upon request, Valid for 60 days, Stale on Day 61

143
Q

Name the three directory listing options:

A

Published, Non-Published, Non-Listed

144
Q

Delay associated with inconsistencies, or impairments, in the data transport stream.

A

latency

145
Q

Unplugging the modular connector/ILEC is a safety step. It prevents being hit by this?

A

Ring voltage

146
Q

Indication of voltage on CDV lines on a Gateway

A

all lights blinking

147
Q

Enables calling up to eight colleagues and clients by designating keys on a business phone

A

Speed dial 8

148
Q

The CTB interference threshold is ___dB below the carrier signal level

A

57

149
Q

DOCSIS 3.1 supports capacities of at least 10 Gbps downstream and 1 Gbps upstream using this QAM level

A

4096

150
Q

What should the baud rate be set to on a point of sale system?

A

9600

151
Q

Press to repeat menu options in voicemail

A

#

152
Q

Data rate of an T1

A

1.544 Mbps

153
Q

Data rate of an T3

A

43.232 Mbps

154
Q

Data rate of an OC-1

A

51.84 Mbps

155
Q

Data rate of an OC-3

A

155.52 Mbps

156
Q

Data rate of an OC-12

A

622.08 Mbps

157
Q

Data rate of an OC-24

A

1.244 Gbps

158
Q

Data rate of an OC-48

A

2.488 Gbps

159
Q

Data rate of an OC-192

A

10 Gbps

160
Q

Data rate of an OC-256

A

13.271 Gbps

161
Q

Data rate of an OC-768

A

40 Gbps

162
Q

Electronic message sent from one device to another

A

Email

163
Q

Protocol used on the internet for exchanging files

A

FTP

164
Q

Type of IP visible to the public

A

Routable IP

165
Q

Descriptive name for an address or group of addresses on the internet

A

Domain name

166
Q

Location for passing data in and out of your computer

A

Port

167
Q

Combines the functions of a cable modem and a router in a single device

A

IP gateway

168
Q

Unique number for each computer on a given network

A

IP address

169
Q

What is the abbreviation for the internet service that locates and translates domain names into IP addresses?

A

DNS

170
Q

A temporary IP address

A

Dynamic IP

171
Q

A System of computers, peripherals, terminals, and databases connected by physical or wireless communication lines

A

Network

172
Q

A geographically-close set of computers connected on a single network that use the same communication device

A

Local Area Network (LAN)

173
Q

The World Wide Web (WWW) is this

A

A WAN

174
Q

A group of connected devices that are geographically-far apart

A

Wide Area Network (WAN)

175
Q

This is the rate at which your internet service provider can provide data between your LAN and a WAN

A

Connection speed

176
Q

This term refers to download connection speeds that are higher than upload connection speeds

A

Asymmetrical connection

177
Q

This term refers to download connection speeds that are the same as upload connection speeds

A

Symmetrical connection

178
Q

Desktop computer or workstation that obtains information and applications from a server

A

Client

179
Q

Computer or Program that manages access to a centralized resource or network service in a network

A

Server

180
Q

Hardware or software used to block external network access based on configurable rules.

A

Firewall

181
Q

The Comcast IP Gateway serves as this kind of firewall

A

Hardware

182
Q

These type of firewalls are installed on individual computers and service as another line of defense for devices within the LAN

A

Software

183
Q

This establishes a secure connection to a private network from a public network (such as the internet)

A

Virtual Private Network (VPN)

184
Q

This software or hardware permits and blocks web traffic

A

Firewall

185
Q

These two addresses are required for data to be routed to the proper destination

A

MAC address and IP address

186
Q

A fixed, 12 digit hexadecimal number embedded into the manufacturer’s network controller hardware

A

Media Access Control Address (MAC Address)

187
Q

Organization responsible for registered and assigned manufacturer identifiers

A

Institute of Electrical and Electronics Engineers (IEEE)

188
Q

This organization is responsible for standardizing IP addresses, port numbers, and managing domain names worldwide.

A

Internet Assigned Numbers Authority (IANA)

189
Q

This assigns IP addresses to all devices on a network

A

DHCP Server

190
Q

Combination of an IP address and a port number

A

Socket Address

191
Q

Default port number for Hypertext transfer protocol

A

80

192
Q

Connection-oriented protocol that is slower but more reliable for data transfer

A

Transmission Control Protocol (TCP)

193
Q

Connectionless protocol that is faster for data transfer, but will not retransmit lost packets.

A

User Datagram Protocol (UDP)

194
Q

This TCP port is used for Telnet

A

23

195
Q

This TCP port is used for Simple mail transfer protocol (SMTP)

A

25

196
Q

This TCP port is used for Hypertext transfer protocol (HTTP)

A

80

197
Q

This TCP port is used for Hypertext transfer protocol secure (HTTPS)

A

443

198
Q

This TCP port is used for Domain name system (DNS)

A

53

199
Q

This TCP port is used for secure shell (SSH)

A

22

200
Q

This TCP port is used for post office protocol version 3 (POP3)

A

110

201
Q

This TCP port is used for Network time protocol (NTP)

A

123

202
Q

This TCP port is used for Internet message access protocol (IMAP)

A

993

203
Q

This TCP port is used for Simple network management protocol (SNMP)

A

161

204
Q

This TCP port is used for Trivial file transfer protocol (TFTP)

A

69

205
Q

This TCP port is used for Dynamic host configuration protocol (DHCP)

A

67

206
Q

This TCP port is used for File transfer protocol (FTP) data

A

20

207
Q

This TCP port is used for File transfer protocol (FTP) control

A

21

208
Q

The number of private IP addresses a router can forward a single port to.

A

1

209
Q

Process in which several hosts or computers share a single, or set of public IP addresses to gain internet access.

A

Network address translation (NAT)

210
Q

Translation of one private IP to one public IP.

A

Static NAT or 1-to-1 NAT

211
Q

Translation of a private IP to the first available in an available pool of public IP addresses

A

Dynamic NAT

212
Q

This allows multiple private IP addresses to share a common internet connection over a single public IP address by utilizing different ports

A

Port Address Translation (PAT) or NAT overload

213
Q

The most common version of NAT used today.

A

Port Address Translation (PAT)

214
Q

The most well known ports use this range

A

0 - 1023

215
Q

These registered ports are primarily used for vendor applications

A

1024 - 49151

216
Q

These ephemeral ports are for private use and various applications

A

49152 - 65535

217
Q

The amount of quartets in an IPV6 address

A

8

218
Q

The amount of Octets in an IPV4 address

A

4

219
Q

The amount of bits of data in an octet

A

8

220
Q

The amount of bits of data in a quartet

A

16

221
Q

IPV4 addresses are written in this format

A

Decimal

222
Q

IPV6 addresses are written in this format

A

Hexadecimal

223
Q

This is the amount of bits contained in an IPV4 address

A

32 Bits

224
Q

This is the amount of bits contained in an IPV6 address

A

128 Bits

225
Q

There are this many bits in every hexadecimal character

A

4

226
Q

The total amount of possible IPV4 addresses

A

4.2 billion

227
Q

IPV6 allows for this many unique addresses

A

340 Undecillion

228
Q

This data format is written in ones and zeroes

A

Binary

229
Q

Two methods of shortening an IPV6 address

A

Trim leading zeros (suppression) and Hide consecutive all-zero blocks (compression)

230
Q

Scope of class A Private IP addresses

A

10.0.0.0 - 10.255.255.255

231
Q

Scope of class B Private IP addresses

A

172.16.0.0 - 172.31.255.255

232
Q

Scope of class C Private IP addresses

A

192.168.0.0 - 192.168.255.255

233
Q

This enables a computer to assign an IP address to itself when a DHCP server is unavailable.

A

Automatic Private IP Addressing (APIPA)

234
Q

This range of IP Addresses allows a computer to loop data back to itself for testing purposes.

A

Loopback (localhost) IPV4 addresses

235
Q

Loopback addresses always begin with this number in the first octet

A

127.x.x.x

236
Q

Automatic Private IP Addresses always begin with these two numbers in the first two octets

A

169.254.x.x

237
Q

A dedicated IP address that does not change.

A

Static IP

238
Q

In order to receive a static IP from Comcast, this must be used

A

Comcast IP Gateway

239
Q

This contains a network IP, gateway IP, routable IP/s, and Broadcast IP

A

Subnet Block

240
Q

Subnet Block contains these types of IPs

A

Network, Routable, Gateway, and Broadcast

241
Q

This is used to identify all IP addresses in a subnet block

A

Classless inter-domain routing (CIDR)

242
Q

This is the CIDR for a subnet block of 13 routable IPs

A

/28

243
Q

This is the CIDR for a subnet block of 5 routable IPs

A

/29

244
Q

This is the CIDR for a subnet block of a single routable IP

A

/30

245
Q

This is the subnet mask for a subnet block of 13 routable IPs

A

255.255.255.240

246
Q

This is the subnet mask for a subnet block of 5 routable IPs

A

255.255.255.248

247
Q

This is the subnet mask for a subnet block of a single routable IP

A

255.255.255.252

248
Q

This IP indicates a subnet block’s starting point

A

Network Address

249
Q

This IP indicates a subnet block’s ending point

A

Broadcast Address

250
Q

The maximum distance allowed for a CAT 5/5e or CAT 6 Ethernet Cable

A

100 Meters/328 Feet

251
Q

Software program that serves web pages to users (browsers)

A

Web Server

252
Q

Stores all email accounts and provides email services to individuals

A

Email Server

253
Q

This is Comcast’s prefered DNS server

A

75.75.75.75

254
Q

This is Comcast’s alternate DNS server

A

75.75.76.76

255
Q

A customer would require this many static IP addresses if they have multiple servers using different ports

A

One

256
Q

This type of IP address requires a Comcast-issued IP gateway

A

Static

257
Q

This is a conceptualization of how applications send and receive data over a network

A

Open Systems Interconnection (OSI) Model