Polycom 1K0-001

Front 1

Configuring a room on the Resource Manager or Converged Management Application (CMA) allows you todo which two of these ?

Back 1

Schedule a conference by picking a room by name

Associate an endpoint to a room instead of a user

Front 2

Which Virtualization Manager (DMA) function ensures resources are available in the event of a failuresomewhere in the network ?

Back 2

Redundancy

Front 3

Which Virtualization Manager (DMA) function refers to the ease with which a solution can beexpanded to meet further demand?

Back 3

Scalability

Front 4

What is the file type used by the HDX endpoint when performing a software update?

Back 4

.pup

Front 5

Select three RSS options which are available using activation keys:

Back 5

A. HD live streaming

B. Encryption

D. Multicast

Front 6

Successfully entering and authenticating provisioning server settings during HDX setup allowswhat?

Back 6

Dynamic Management Mode

Front 7

Which RMX function allows you to schedule future conferences?

Back 7

Reservations

Front 8

Which of the following is the name that registers RMX conferences, meeting rooms and entryqueues in any gatekeeper or SIP server?

Back 8

Routing name

Front 9

You are trying to schedule a conference on the CMA but when you log in with your administratoraccount you can’t see the Scheduling menu. What is wrong?

Back 9

Lack of Scheduler privileges in your User account

Front 10

Which Virtualization Manager (DMA) function refers to the ability to recover quickly from aninterrupting event?

Back 10

Resiliency

Front 11

Your customer has an issue with their Virtualization Manager (DMA) and they contact PolycomGlobal Services for support, Select the option which best describes what they will need to supplyPGS:

Back 11

System Log Files plus any additional files specifically requested

Front 12

Ethernet encapsulates data into a:

Back 12

Frame

Front 13

How is Personal Conference Manager initiated when in a call hosted on an RMX?

Back 13

Pressing ## on the remote control

Front 14

Any device which does not have an IP subnet configured in a network site appears where in theVirtualization Manager (DMA) site topology?

Back 14

Internet/VPN

Front 15

A customer would like to configure H.323 on their RSS; select the two options which they canconfigure:

Back 15

Primary gatekeeper

Alternate gatekeeper

Front 16

Which of the following are three roles supported by the RMX?

Back 16

Administrator

Auditor

Operator

Front 17

Which protocol does SIP use for control while in a call?

Back 17

SDP

Front 18

The Physical layer takes care of:

Back 18

how the 0s and 1s are sent across the physical network

Front 19

Which function allows the Virtualization Manager (DMA) to automatically generate a conferenceroom for all users?

Back 19

Active Directory integration

Front 20

Which of the following are three valid Virtualization Manager (DMA) user roles?

Back 20

Administrator

Provisioner

Auditor

Front 21

When connecting to a Resource Manager or Converged Management Application (CMA) for thefirst time, which is the correct username and password?

Back 21

admin / admin

Front 22

When discussing video quality, resolution is which two of these choices?

Back 22

how many pixels are in a display picture

how you can classify the picture as high definition

Front 23

Which device is used to change electrical energy into sound energy so that the near-end audiencecan hear the far-end audience?

Back 23

Speaker

Front 24

Sharing content in a SIP call requires which protocol?

Back 24

Binary Floor Control Protocol

Front 25

Where are the primary and secondary RSS recording rates set?

Back 25

Template

Front 26

Which optional network capability becomes mandatory if automatic dynamic management of HDXendpoints by the Resource Manager or Converged Management Application (CMA) is required?

Back 26

DNS SRV record

Front 27

If ad-hoc dial-in is enabled in an RMX entry queue, what are you able to do?

Back 27

Make a call into a meeting room not previously defined

Front 28

You dial into an RMX meeting room, but the video call keeps dropping to audio only. Select the best two troubleshooting steps for this issue:

Back 28

Check that there are available video resources

Check whether VSVV has been enabled in the profile

Front 29

The TCP/IP model is similar to the OSI model but not the same because:

Back 29

it is designed to fit specific existing networking protocols

Front 30

H.225 provides which three functions?

Back 30

call setup via Q.931

RAS

framing

Front 31

What is the default password on an HDX end point?

Back 31

HDX serial number

Front 32

The Presentation layer takes care of:

Back 32

how any encrytion is applied to the payload

Front 33

Which three RMX flags are used to configure Converged Management Application (CMA) addressbook integration?

Back 33

EXTERNAL_CONTENT_PASSWORD

EXTERNAL_CONTENT_USER

EXTERNAL_ONTENT_DIRECTORY

Front 34

When VSW mode is enabled in an RMX conference profile, how many resources does eachparticipant use at 1080P resolution?

Back 34

1

Front 35

A customer would like any of his business partners to be able to dial into his monthly videomeeting to discuss order progress. Which VBP should the customer buy?

Back 35

E-series

Front 36

RAS uses which protocol?

Back 36

H.225

Front 37

Which of the following is the special RMX lobby used to route users to their conference?

Back 37

Entry Queue

Front 38

You are attempting to schedule a multipoint conference using the CMA, but receive an errormessage stating 'Insufficient MCU resources'. Select the two best troubleshooting options

Back 38

Check that the MCU is available for scheduling

Check the MCU for errors

Front 39

The Resource Manager or Converged Management Application (CMA) Site Statistics report iswhat?

Back 39

real-time only

Front 40

When configuring a user's Virtualization Manager (DMA) conference room, you can only use thedefault pool and pool orders

Back 40

FALSE

Front 41

You are trying to log into a CMA using an Active Directory account but the login is failing; selectthe two options which could be the issue:

Back 41

No role associated with your User account

The User account is not contained within the Enterprise Directory Search BaseDN

Front 42

A customer would like her employees to use video from home without the cost of a VPN. WhichVBP should the customer buy?

Back 42

ST-series

Front 43

You have three MCUs connected to a Virtualization Manager (DMA) but calls only seem to land ontwo of them. Select two things you could do to troubleshoot this:

Back 43

Check if any MCU has been taken out of service

Check if any MCU has any alerts or errors

Front 44

Your customer has asked if they should perform the CMA integration on their new VirtualizationManager (DMA), as they aren't sure what it does. How do you explain it?

Back 44

The CMA integration allows the DMA to view and use the CMA site topology

Front 45

When working through the setup wizard on an HDX endpoint, selecting manual networkconfiguration enables you to set which two of the following?

Back 45

IP address

DNS

Front 46

UDP fits in the TCP/IP model under which layer?

Back 46

Transport

Front 47

A digital signal can be enhanced to help it go further using a device called a:

Back 47

repeater

Front 48

A SIP response message such as OK which starts with a 2 is:

Back 48

a success message

Front 49

In order to gain an activation key from Polycom Support, what information from the RMX must beprovided?

Back 49

Serial number

Front 50

Select two ways in which a signal can change:

Back 50

Amplitude

Frequency

Front 51

The Transport layer takes care of:

Back 51

reliability measures such as the ability to re-transmit data

Front 52

People+Content is:

Back 52

a Polycom developed method for content sharing

Front 53

What is the measurement of how loud a sound is?

Back 53

Decibels

Front 54

Do you need to add a new Virtualization Manager (DMA) activation key following an upgrade?

Back 54

Possibly, depending on the type of upgrade

Front 55

Your customer would like to create a new attribute in Active Directory to add a field for dedicatedconference room numbers on their Virtualization Manager (DMA). Can they do this?

Back 55

Yes

Front 56

You dial into an RMX meeting room at 1024kbps, but the line rate keeps dropping to 512kbps,Select the best two RMX troubleshooting steps for this issue:

Back 56

Check the line rate on the default EQ

Check the line rate on the conference profile

Front 57

A signal which is made up of a sequence of discrete values over time is:

Back 57

Digital

Front 58

What is the default IP address used to connect to the Resource Manager or ConvergedManagement Application (CMA)?

Back 58

192.168.1.254

Front 59

Which port is used to connect to the RMX management interface by default?

Back 59

80

Front 60

You are trying to register an endpoint to the Virtualization Manager (DMA) gatekeeper and it isn'tappearing in the Network > Endpoints page. Which two places could you look to find out theproblem?

Back 60

View Registration History via the Endpoints menu

Registration History via the Reports menu

Front 61

You are trying to schedule a conference using the CMA but the participant you are adding keepscoming up as attending 'In Person' when you know they have an endpoint. How do you resolvethis?

Back 61

Associate the user with their endpoint

Front 62

Which RMX Conference Profile setting can be used to upscale video resolution?

Back 62

Video Clarity

Front 63

When adding an MCU to the Virtualization Manager (DMA) for the first time, which three variablesmust you enter?

Back 63

A name

Admin username and password

Management IP address

Front 64

Out of the following, select two functions managed by H.245:

Back 64

chairperson control

picture refresh requests

Front 65

How is the volume level of the RMX IVR configured?

Back 65

System Flags

Front 66

You are trying to share a DVD as content in a Virtualization Manager (DMA) conference room andthe picture is breaking up. Select the best two troubleshooting steps for this issue:

Back 66

Check the line rate of the connection

Check the Content Video Definition settings in the template

Front 67

Which two of the following devices can be dynamically managed using the Resource Manager orConverged Management Application (CMA)?

Back 67

Polycom VVX

Polycom HDX

Front 68

What is the best way to power down an HDX endpoint?

Back 68

Using the power button

Front 69

The digital representation of an analog waveform at a point in time is called a:

Back 69

Sample

Front 70

RTP fits in the TCP/IP model under which layer?

Back 70

Application

Front 71

You dial into a VRR and recording does not start immediately. Where is the first place to check?

Back 71

VRR

Front 72

On the CMA you see a warning next to an endpoint in the Endpoint > Monitor View page and theDevice Status says 'Credentials Required', How can you resolve this?

Back 72

Click Edit and enter the username and password

Front 73

How do you enable or disable web monitoring on an HDX?

Back 73

via the remote control

Front 74

What are up to five Virtualization Manager (DMA) servers or clusters configured to work together called?

Back 74

Supercluster

Front 75

A SIP proxy provides which two functions?

Back 75

bandwidth and access restrictions

passing of SIP messages to ensure correct routing

Front 76

Two common HD video resolutions are:

Back 76

1920 x 1080

1280 x 720

Front 77

When using a RMX recording link, what configuration is mandatory on the RSS?

Back 77

None

Front 78

The aspect ratio of a High Definition signal is:

Back 78

16:9

Front 79

You are trying to register an endpoint to the CMA gatekeeper and it isn't appearing in theEndpoint > Monitor View page. Where do you look to find out what the problem is?

Back 79

Gatekeeper Message Log

Front 80

When connecting a new MCU to a Virtualization Manager (DMA) or Converged ManagementApplication (CMA) for the first time, which of the following is automatically created?

Back 80

Prefix

Front 81

When making a call using AES encryption, which of the two following options will allow the far endHDX to connect?

Back 81

Required for All Calls

When Available

Front 82

A SIP registrar provides which two functions?

Back 82

endpoint registration

alias dialing

Front 83

To end a SIP call, one end point sends a BYE message to the other. Then what happens?

Back 83

an OK tears down the call

Front 84

You try to dial into a RMX conference via the entry queue using a telephone and the call fails;select the two best options you would undertake to troubleshoot:

Back 84

Check that some resources are allocated for voice calls

Check that ISDN/PSTN calling is enabled within the entry queue

Front 85

When scheduling with an RMX, an RMX registration entry must be added. Which two of thefollowing must be added to the Resource Manager or Converged Management Application (CMA)for this to work?

Back 85

RMX user name

RMX password

Front 86

Upon completion of the RMX Fast Configuration Wizard, there are two alarms showing in themanagement interface. One is caused by the time settings; what is the other?

Back 86

Default User still exists

Front 87

Which of the following are three valid RSS user roles?

Back 87

User

Administrator

Auditor

Front 88

A customer would like to enable SIP on their RSS; select the options they will be able to configure:

Back 88

Register to a SIP server

Connect to an outbound proxy server

Transport type

Authentication username / password

Front 89

Two examples of companding algorithms are:

Back 89

A-law

u-law

Front 90

Your customer reports that every conference started by the Virtualization Manager (DMA)disconnects all participants after one hour, which they think is a fault. Select the option which maybe causing the issue:

Back 90

The DMA conference settings only allow a duration of one hour

Front 91

You are attempting to schedule a multipoint conference on the CMA, and all seems well until thecall does not start, Select the two best troubleshooting options:

Back 91

Check that the RMX profile name in Conference Templates is identical to the routing name ofthe RMX conference profile

Check that there is an RMX entry under Network Device > MCU in addition to the MCU entry

Front 92

Which protocol takes care of control while in a call?

Back 92

H.245

Front 93

What is the default IP address used to connect to the RMX?

Back 93

192.168.1.254

Front 94

The technique used for reproducing an analog waveform as a digital signal is called:

Back 94

Pulse Code Modulation

Front 95

Which protocol is used to send SIP media?

Back 95

RTP

Front 96

You have plugged your HDX endpoint into a known-good network connection and powered it up.You try and dial another endpoint but the call fails. Select two possible causes:

Back 96

A.You dial an E.164 alias but are not registered to a GK

D.You dial an IP address but are registered to a GK

Front 97

What is the first SIP request seen when dialing an endpoint?

Back 97

D.INVITE

Front 98

Which Virtualization Manager (DMA) function will stop any more calls starting on an MCU withoutdisconnecting any existing calls?

Back 98

A.Busy Out

Front 99

Your customer has configured a prefix for the Virtualization Manager (DMA) Conference Managerfeature; which of the following will this provide:

Back 99

B.A single E.164 alias for all MCUs connected and in service

Front 100

A firm wants to implement firewall traversal using an E-series. How is this configured so that theexisting gatekeeper manages the calls?

Back 100

C.LAN-side gatekeeper

Front 101

H.263 provides which three resolutions?

Back 101

A.QCIF

C.4CIF

D.CIF

Front 102

Select where you can find the required information to send Polycom Global Services in the eventof a CMA fault being logged:

Back 102

A.Admin menu

Front 103

Which two network troubleshooting capabilities are included within the HDX browser interface?

Back 103

B.Trace Route

D.Ping

Front 104

The Converged Management Application (CMA) licensing model affects which two of the followingoptions:

Back 104

C.Concurrent calls

D.Registered devices

Front 105

If Converged Management Application (CMA) address book integration has taken place on anRMX, you can also add local address book entries:

Back 105

FALSE

Front 106

Select the methods which can be used to perform a restore on an HDX?

Back 106

B.All these options

Front 107

IP fits in the TCP/IP model under which layer?

Back 107

D.Internet

Front 108

Which of the following are three valid Resource Manager or Converged Management Application(CMA) user roles?

Back 108

A.Device Administrator

B.Scheduler

D.Auditor

Front 109

You are trying to dial into a Virtualization Manager (DMA) conference room at 1024kbps, but theline rate keeps dropping to 512kbps, Select the best two DMA troubleshooting steps for this issue:

Back 109

B.If using a custom template, check the line rate of the template

D.If using an MCU profile, check the line rate of the conference profile on the MCU

Front 110

You have performed CMA Active Directory integration but can only search for local users. Selectthe option that will resolve this issue:

Back 110

Log into the CMA with the AD user account and untick the 'Local Users Only' box

Front 111

What are two Visualization Manager (DMA) servers connected via a crossover cable called?

Back 111

Cluster

Front 112

What is used by an HDX endpoint to encrypt an H.323 conference?

Back 112

AES

Front 113

When connecting to an RMX for the first time, which is the correct username and password?

Back 113

POLYCOM / POLYCOM

Front 114

Which RMX restore option will retain the IP addressing and activation keys?

Back 114

Standard

Front 115

A signal which varies continuously over time is:

Back 115

Analog

Front 116

Which of the following can only be changed using the HDX browser interface?

Back 116

Home Screen button layout

Front 117

Where can you customize the DTMF codes used by the RMX?

Back 117

IVR Service

Front 118

You try to use an RMX recording link which you know works, but it won't work with one meetingroom in particular. Select the option likely to be the issue:

Back 118

C.Mismatched encryption settings

Front 119

Which Visualization Manager (DMA) function refers to the capability of distributing workloadamongst multiple MCUs?

Back 119

Load-balancing

Front 120

Compression is the act of:

Back 120

C.reducing the number of bits required to send a frame

Front 121

To end an H.323 call, one endpoint sends a DISCONNECT message to the other. Then whathappens?

Back 121

A.a RELEASE, then a RELEASE COMPLETE tears down the call

Front 122

You try to dial an endpoint which you know to be registered to the Visualization Manager (DMA)gatekeeper but the call doesn't connect, Select two options which might cause this issue:

Back 122

The endpoint IP address is not listed in a site and internet dialing is not allowed

Your endpoint is not registered to the same gatekeeper and your gatekeeper is not neighbored

Front 123

What is the smallest bundle of Resource Manager and Converged Management Application(CMA) licenses which can be purchased?

Back 123

100

Front 124

Which external database is supported for Converged Management Application (CMA)Redundancy?

Back 124

A.Microsoft SQL Server

Front 125

Select three ways the IP address of an RSS 4000 may be altered:

Back 125

browser interface

console/telnet

DHCP

Front 126

What is the name of the part of call setup where the endpoint decide on which codecs to use?

Back 126

C.capabilities exchange

Front 127

Any device which does not have an IP subnet configured in a Resource Manager or ConvergedManagement Application (CMA) site appears where in the site topology?

Back 127

Internet/VPN

Front 128

A large corporate law firm would like to allow external access but are reluctant to make majorchanges to their firewall. Which VBP implementation would work best?

Back 128

TLS Traversal

Front 129

What does CIF stand for?

Back 129

D.Common Intermediate Format

Front 130

You are configuring an RMX for the first time and go to into the RMX Time menu to fix the error.Select the option you could also configure here:

Back 130

A.NTP server settings

Front 131

Which Virtualization Manager (DMA) function will stop any more calls from starting on an MCUand will also disconnect any existing calls?

Back 131

B.Stop Using

Front 132

Which Visualization Manager (DMA) function enables multiple MCUs to appear as one singleresource available to the end user?

Back 132

Virtualization

Front 133

Frame rate is:

Back 133

the number of times the image rebuilds per second

Front 134

How many IP addresses does a local Virtualization Manager (DMA) cluster require?

Back 134

Three(3)

Front 135

A customer would like to configure an RMX recording link; select the best two options for how theywould do this:

Back 135

Configure the RMX only

Configure both RMX and RSS if a custom VRR is required

Front 136

Which three options can be unlocked on an HDX endpoint using option keys?

Back 136

1080P

RTV

TIP
---SIP

Front 137

If a Resource Manager or Converged Management Application (CMA) conference templatereferences an existing RMX conference profile, what must match absolutely exactly?

Back 137

Routing name

Front 138

When Virtualization Manager (DMA) conference rooms have been automatically generated for allusers during the relevant integration, how long are the conference room IDs?

Back 138

D.the length of the conference room ID is configured prior to generation

Front 139

H.261 provides which two resolutions?

Back 139

QCIF

CIF

Front 140

You would like to confirm that an endpoint is registered to the Virtualization Manager (DMA)gatekeeper. Select the option which best describes how you can do this:

Back 140

B.Any/all of these

Front 141

Where are PIN codes for RSS playback configured?

Back 141

VRR

Front 142

Resource Manager or Converged Management Application (CMA) Active Directory integration ispossible with which two of these options?

Back 142

A.Security Groups with Universal scope

C.Distribution Groups with Universal scope

Front 143

Ethernet fits in the TCP/IP model under which layer?

Back 143

Link (Network Access)

Front 144

H.323 is:

Back 144

an umbrella standard

Front 145

Umbrella standards are:

Back 145

B.standards which have other standards beneath them

Front 146

SIP messages can be defined as which two types?

Back 146

A.Response

B.Request

Front 147

H.264 provides which resolutions?

Back 147

HD

Front 148

The Data Link layer takes care of:

Back 148

A.the use of MAC addresses for source and destination identification

Front 149

When adding an MCU to the Virtualization Manager (DMA) for the first time, which three variablescould you enter?

Back 149

A.Direct dial-in prefix

B.SIP signaling IP

D.Reserved ports for scheduling

Front 150

Which of the following is the default IP address used on a Virtualization Manager (DMA)?

Back 150

192.168.1.101

Front 151

Select the option which can not be configured when working through the First Time Setup Wizardon the Converged Management Application (CMA):

Back 151

B.Redundancy

Front 152

When connecting to a Virtualization Manager (DMA) for the first time, which is the correctusername and password?

Back 152

admin / admin

Front 153

The Resource Manager Endpoint or Converged Management Application (CMA) Usage Report iswhich three of these?

Back 153

exportable

configurable

presented as text or graphics

Front 154

When providing HDX logs to Polycom Global Services, select the option which must always besent:

Back 154

D.Support Information Package

Front 155

Select two options which can be used for troubleshooting an HDX during a call:

Back 155

System Status

Call Statistics

Front 156

How do you manually assign a Virtualization Manager (DMA) conference room?

Back 156

D.In the User configuration

Front 157

A SIP response message such as TRYING which starts with a 1 is:

Back 157

A.a provisional message

Front 158

H.239 enables us to:

Back 158

B.share content in a videoconference

Front 159

When working through the HDX setup wizard, which of the following are not set?

Back 159

Encryption

Front 160

When adding an RMX to RMX Manager, which of the following should be used to gain access witha username and password?

Back 160

B.Control Unit IP address