Firewall Network Security System Quiz Questions

1. A Routing Policy can contain multiple Time of Day entries.

True

False

2. What additional device is needed if calls are to be made to external, traditional phones?

Avaya S8510

System Manager Accelerator card

SM 100

PSTN/SIP Gateway

3. The Trust Management Password is created by navigating to

InitTM

System Manager >> Security >> Certificates >> Enrollment Password

System Manager >> Change Password

System Manager >> Session Manager >> System State Administration

4. An Application can be added to multiple application sequences.

True

False

5. What statement best describes the reason why Session Manager challenges register requests?

To authenticate the user

To authorize the user

To refuse the user

To reduce bandwidth

6. How many network cables are typically plugged in to a Session Manager box?

1

2

3

4

7. Trust Management is initialized during the installation.

True

False

8. Why are Session Manager servers sometimes arranged in a redundant manner?

When the servers are nearing end of life and perform less

So that if one server has a problem, another can take over, maintaining the service

Two servers provide more processing power than one

Session Manager servers are never arranged in a redundant manner

9. Least Cost Routing can be accomplished by linking Session Managers and Gateways together across the network.

True

False

10. Session Manager logs can be found under

/home/root

/home/craft

/var/log/Avaya

/opt/Avaya

11. Which statement best describes Session Mangaer Geo-Redundancy?

Multiple Session Manager instances in a geo-redundant arrangement in a data center

Two or more Session Manager servers located in different regions

A single Session Manager instance installed on geographically distributed servers

12. Which system health statement is not true?

System Manager monitors Session Manager's health

System Manager alerts an administrator when it detects a problem

System Manager provides UPS backup for Session Manager in case of electricity loss

System Manager collates system information and logs to help trace problems

13. What statement best describes the process and purpose of SIP Monitoring?

The SM100 firewall monitors the rate of incoming SIP messages in order to prevent DOS attacks

At regular, configurable intervals, System Manager checks the SIP Registry to make sure it is not nearing capacity

Session Manager monitors the types of SIP requests it receives, in order to apply relevant processing

14. What statement below best describes why users register with Session Manager?

Registration is an IP mechanism for clocking in and out of work

Registration is the mechanism through which User A calls User B, via Session Manager

15. The order of Applications in an Application Sequence is of no importance.

True

False

16. Session Manager is a stand-alone solution for enterprise telephony.

True

False

17. Which two flavors of Communication Manager can be defined as an Application to be used in Application Sequencing?

CM - Access Element

CM - Feature Server

CM - Evolution Server

CM - Classic

Submit

18. What does SM stand for, in the context of SM100?

Session Manager

System Manager

Security Module

Security Manager

19. An organization has 5,000 users and wants a redundant service. What is the minimum number of Session Manager servers they need?

1

2

3

4

20. Session Manager can apply the same features to the originating half of the call AND to the terminating half of the call

True

False

21. Which element should be defined before creating a SIP Entity?

Dial Pattern

Routing Policy

Location

Time of Day

22. What statement best describes the purpose for Timer B?

Timer B was named after Henning Schulzrinne's youngest son

Timer B determines the minimum duration for a SIP transaction, which is by default 32 seconds

Timer B is typically set to 4 or 5 seconds

Timer B is the time after which a request will be cancelled if a response has not yet been received

23. The Trust Management Password must be created before the Session Manager installer is executed.

True

False

24. What statement best describes how signaling messages are typically secured as they traverse the network to and from Session Manager?

Session Manager regularly checks the network for unauthorized SIP Entities

The SM 100 card is a self-contained computer that has built-in firewall capabilities

25. What device deciphers encoded SIP messages in a timely manner?

Avaya S8510

System Manager Accelerator card

SM 100

PSTN/SIP Gateway

26. Where can you navigate to in order to execute a Maintenance Test?

System Manager Data >> Settings >> Maintenance Tests

Routing >> Maintenance Tests

Elements >> Session Manager >> System Status >> Maintenance Tests

Elements >> Session Manager >> System Tools >> Maintenance Tests

27. What is the purpose of records in the SIP Domain collection?

A SIP Domain is an authorized domain from which requests can be accepted

An unrecognized SIP Domain causes a request to be challenged

An unrecognized SIP Domain causes a caller to be blocked

28. Session Manager must be defined as a _______ before a Session Manager instance can be created.

SIP Entity

Application Server

Location

Entity Link

29. Redundant Session Managers in the same core are configured the same, with the exception of the address information.

True

False

30. An Implicit User represents ___________

Any end point that does not have a defined User Profile

A SIP Entity

An Entity

An integral User Profile

31. Management traffic goes over which ethernet port?

Eth0

Eth1

Eth2

Eth3

32. Which setting in the CM Signalling Group determines if the CM will behave as an Evolution Server or Feature Server in its interactions with Session Manager?

Peer Detection

IMS Enabled

Group Type

Transport Method

33. Session Manager uses two physical network adaptors. Which statement best describes the reason for the two adaptors?

They both actively receive network traffic, providing an active / active model of server redundancy

One is for signaling traffic and the other is for management traffic

One belongs to the SM 100 and the other to the server box

34. In which Session Manager context do we see the terms 'originating' and 'terminating'?

'Originating' and 'terminating' refers to the SIP Entity in the branch and the SM100 security module respectively

'Originating' and 'terminating' refers to the individual application of features, or services, on behalf of the caller and the callee

35. Session Manager determines the look and feel of a phone's display and the function of each of the phone's hotkeys.

True

False

36. Upon receipt of a request, Session Manager looks first for a matching ______.

Registered User

NRP Rule

CM Station

Application Sequence

37. InitDRS cannot be run manually after installation.

True

False

38. Making sure the Session Manager and System Manager either have updated DNS records or updated 'hosts' files is important because

No Reason

None of the Above

39. Which of the following commands can be used to check the Session Manager version?

Statapp

Version

Smversion

Swversion

40. Which statement best describes the relationship between Session Manager and System Manager?

Session Manager and System Manager are both fundamental components of Avaya Aura's next generation architecture

Session Manager serves web pages through which System Manager is administered

Session Manager and System Manager are both based on web application servers

System Manager is Avaya Aura's common interface tool through which Session Manager is administered

41. Redundant Session Manager instances are arranged in what relationship?

Active / Standby

Active / Active

Standby / Standby

42. Session Manager uses a dedicated HTTP Servlet running on an internal instance of ___________ to manage PPM requests for phone settings

JBOSS

Tomcat

Apache

Microsoft IIS

43. Session Manager monitors SIP Entities by sending what type of SIP request?

INVITE

SUBSCRIBE

REGISTER

OPTIONS

44. What is the purpose of a Location in Session Manager?

Locations determine whether the endpoints are trusted entities

Locations determine the Session Manager's geographic location

Locations determine the trusted SIP Entity's geographic location

45. Which of the following commands is used to monitor the services using Watchdsvc?

Swversion

Swstatus

Pstree

Statapp

46. What is the minimum number of physical servers required for a Session Manager Instance

1

2

3

4

47. When is data replicated from the System Manager database to the Session Manager database?

By default, every 60 seconds

After a Session Manager instance is defined

During the installation process (initDRS)

Both A and C

48. The next device to take over from a failed primary Session Manager in the core is typically a Branch Session Manager.

True

False

49. Each Session Manager instance has its own database.

True

False

50. What is the main purpose of the Communication System Management pages?

To administer CM

To administer Feature Servers

To administer System Manager

To communicate with System Manager

51. Which statement about the DigitConversionAdapter is NOT true?

The DigitConversionAdapter will adapt SIP request and SIP response messages

The DigitConversionAdapter can perform adaptations to incoming or outgoing messages

The DigitConversionAdapter can add a security header to authenticate the caller

52. In which Session Manager context do we use the terms 'ingress' and 'egress'?

Authentication

Name resolutions

Adaptations

Firewall

53. What is the purpose of the White List firewall check?

If the source is listed on the White List, allow all packets through without further checks, regardless of other conditions

If the source is listed on the White List, block all packets without further checks

54. A sequenced application server must be defined as _____.

A SIP Entity

An Entity

A Communication Manager

A User Profile

55. One of three possible actions can be applied to packets that do not pass firewall checks. Which item from the list below is NOT one such action

Drop packet

Rate Limit

Rate Block

Quarantine

56. Before data can be replicated from the System Manager to the Session Manager, the Session Manager must first

Be rebooted

Register with the System Manager

Be defined as a Session Manager Instance

57. The Session Manager installation is located under

/home/root

/home/craft

/opt

/opt/Avaya

58. Multiple Dial Patterns can be created using the same pattern of digits.

True

False

59. Which of the following can be configured as SIP Entities?

System Manager

Session Manager

Communication Manager

SIP / PSTN Gateway

Submit

60. What manual task must be administered to establish a working relationship between primary and secondary Session Managers?

Create an Entity Link between the two Session Managers

Synchronize the data repositories

Ensure the DNS is updated to reflect the domain names and IP addresses of the Session Managers

Copy the Routing Policies from Primary to Secondary

61. What statement best describes the purpose of SAL?

SAL is an SNMP based process through which System Manager alerts an administrator when there are system health issues.

SAL stands for Secure Authorization Link

62. Both a Named and Sequenced Application may end up porcessing the same request.

True

False

63. Send ports and listen ports are important when interacting with SIP Entities located behind a Session Boarder Controller. In which data type are SIP Entity's listen ports defiend?

SIP Entity (when the SIP Entity Type is not Session Manager)

Entity Link

Location

SIP Domain

64. What is the purpose of Locations in a Routing Policy?

Used to determine the originating location of the caller

Used to determine the physical location of Session Manager

Used to determine the physical location of System Manager

Used to determine the IP address of a SIP Entity

65. You must specify a Session Manager instance for each user.

True

False

66. Which statement summarized the main benefits of Session Manager and Network Routing Policies? Session Manager, through the application of NRP _____?

Minimized the cost of calls, AND integrates telephony systems of different types throughout the organization

Minimized the cost of calls, AND serves to secure the organization from malicious attack

Serves to secure the organization from malicious attack, AND integrates telephony systems of different types throughout the organization

None of the above

67. How does Session Manager route a request to a feature on an IMS type Feature Server?

It adds a Route header to the request, addressed to the feature server

It changes the request URI of the request and sends it to the feature server

It never addresses a feature server

It changes the To: header of the request and sends it to the feature server

68. What is the purpose of Adaptations?

To modify request coming in and going out of Session Manager

To modify the dialed number

To add Request URI parameters

All of the above

69. Which statement about Session Manager is NOT true?

Session Manager acts as a SIP registrar and location service for all SIP phones within the organization

Session Manager will serve organizations that are distributed both nationally and internationally

70. You must run the Session Manager installer as user 'sroot'.

True

False

71. SMnetSetup is run as user 'craft'.

True

False

72. InitDRS can be run before a Session Manager successfully registers to the System Manager.

True

False

73. How many concurrent TLS connections can be supported in a Session Manager 6.0 environment?

500

5000

50000

500000

74. In order for a System Manager user to register their SIP device with Session Manager, the user profile must have _____.

The SIP User Role

A Contact List

A Communication Profile

Administrator rights

75. How does Session Manager invoke a feature on an IMS type Feature Server

It adds a route header to the request, addressed to the feature server

It changes the request URI of the request, and sends it to the feature server

It never addresses a feature server

It changes the to header of the request, and send it to the feature server SM100

76. Which statement best describes the Rate Limit firewall action?

77. Which statement lists routing options in the order of priority most likely to achieve cheapest calls?

Tail end hop off, Least cost routing, End to end IP, End to end PSTN

Least cost routing, Tail end hop off, End to end IP, End to end PSTN

End to end IP, Tail end hop off, Least cost routing, End to end PSTN

End to end PSTN, Tail end hop off, Least cost routing, End to end IP

78. Which statement best describes how a Routing Policy could be configured to be active on Saturday morning and Sunday afternoon?

Create a Time Range. Select Saturday and select morning. Select Sunday and select afternoon. Add Time Range to Routing Policy

79. What statement best describes PPM?

PPM stands for Personal Profile Manager policy

PPM is the process through which CM synchronized phone settings with Session Manager

PPM is the repository of phone settings from which SIP stations retrieve their settings when a user logs in

80. It is possible for SIP Entity record to represent a set of redundant network devices. How is the notion of a set of redundant devices detailed on a single SIP Entity record?

The 'Redundant devices' check box in the SIP Entity record is checked

The IP address of each redundant device is entered in the SIP entity record

The address of the combined Entity is entered as a FQDN in the SIP Entity record

It is not possible for SIP Entities to be redundant

81. Which statement best describes the purpose of running initTM after installation?

InitTM is always used to initialize Trust Management

InitTM is used if Trust Management fails to initialize during the Session Manager install

InitTM is used to initialize Session Manager

InitTM is never used

82. When is the SIP Entity time zone used?

When selecting Routing Policies

When applying Time of Day routing

When deciding which adaptation to use

None of the above

83. What happens to a request that contains a Request URI which includes a domain name that is not a recognized SIP Domain?

Nothing

The request is rejected

The request is processed as normal, including NRP routing

The un-known domain is resolved and the request is proxied downstream

Session Manger crashes

84. What statement most accurately describes the process of authenticating a user during registration?

85. Acting as a Feature Server, what statement below most accurately lists the services provided by Session Manager?

Call Transfer, Ad-Hoc Conferencing, Voice Mail, Black List, White List

Call Transfer, Voice mail, Black List, White List, Call Forwarding

Call Transfer, Ad-Hoc Conferencing, Black List, White List, Call Forwarding

None of the above

86. You can trace SIP request by:

Running TraceSM on System Manager

Running TraceSM on Session Manager

Tracing is disabled

Trace Viewer in System Manager

Submit

87. Which two key pieces of information are included in a SIP Registration?

IP address of System Manager

Name of Session Manager

SIP handle

IP address of user

Submit

88. Administrative interactions between the browser based console pages and System Manager are carried over ...

HTTP

HTTPS

SIP

Secure JMX

89. A '403 Forbidden: Invalid Domain in From Header' response from the CM can be resolved by using a _____.

New Location

Adaptation

Routing policy

Regular expression

90. Which of the following statements best applies to a user having multiple communication addresses defined in one Communication Profile?

They can receive calls to the communication address they are registered as

They can receive calls to either communication addresses as long as they are registered as one of the addresses

You can't have multiple communication addresses in one Communication Profile

91. What is NOT a function of Call Admissions Control?

Checking of Free-Pass token found in the P-Avaya-Transport header

Re-routing of requests over the PSTN when the network bandwidth to a location is fully utilized

One Session Manager instance requesting a portion of another Session Manager's bandwidth allocation for a location

92. Session Manager's SIP Entity address should be that of the eth0.

True

False

93. Session Manger makes significant use of collections of data stored on a database. Which database is not supported?

Postgres

Oracle

SQL Server

94. Restarting Watchdsv will not reboot which of the following services?

Sipas-mg

Sm-mgmt

Postgresql

Secmod

95. Encrypted SIP messages cannot be intercepted whilst traversing the network

True

False

96. An Application Sequence is assigned from within a _____.

User Profile

Session Manager

SIP Entity

Entity

97. What type of Feature Server allows Session Manager to determine the specific features that will be applied to a call?

CM type feature server

IMS type feature server

PPM type feature server

Session Manager, acting as a feature server

98. In which device is the authoritative PPM data repository stored?

System Platform

System Manager

Communication Manager

Session Manager

99. Data entered into the NRP is committed to which database first?

Session Manager's (asm)

System Manager's (avmgmt)

Postgres

Oracle

100. Administrative interactions between System Manager and Session Manager are carried over _______.

HTTP

HTTPS

SIP

Secure JMX

101. Which statement about adaptation modules is NOT true?

An adaptation module is a pluggable component that is deployed in the Service Host container as a container extension

Adaptation modules are typically designed to cater for the needs of equipment from particular vendors.

Using pluggable adaptations help make Session Manager future proof

Adaptation modules are deployed through the SM 100 configuration pages

102. What is the purpose of the 'SMGR Login' credentials determined in the User Profile?

Used by user when logging in to administer their own details online

Used by user when logging in on a phone

Used by administrator to login to System Manager Admin pages

Used to authenticate a user when calling customer support

103. What will ./install.sh do if a Session Manager installation already exists?

Upgrade the existing installation

Uninstall and clean the existing installation and install a new installation

It will do nothing

Prompt you to upgrade or install fresh

104. Which statement best describes Session Manager's Time of Day Routing?

Routing a User's incoming calls to different phones depending on the time of day

Routing calls over IP or PSTN trunks depending on the time of day

Applying different features to an outgoing call depending on the time of day

Routing a call over specific PSTN trunks depending on the time of day

105. What SIP Entity statement below is NOT true?

A SIP Entity in a remote branch enables the branch to connect to Session Manager over the public internet

SIP Entities act as security agents to protect against Session Manager attack, including Denial of Service

106. In which SIP Application Server component does the Session Manager application reside?

Service Director

Service Host

Service Manager

Management Server

107. What command will enable PPM logging?

Sm ppmlog

Sm ppmlogoff

Sm ppmlogon

Enable ppmlog

108. Which of the following statements is not true?

Call Detail Recording may be enabled on the SIP Entity for egress only

Call Detail Recording may be enabled on the SIP Entity for ingress only

Call Detail Recording may be enabled on the SIP Entity for both ingress and egress

Call Detail Recording must be enabled on the SIP Entity

109. The heart of the Session Manger application is a collection of ________ packaged in a SAR file.

JMX extensions

HTTP servlets

SIP extensions

SIP servlets

110. What is the main purpose of communities?

To provide redundancy

To provide increased capacity

To be an enterprise level support network

To provide commonality of user experience

111. Before applying SIP location, what task does Session Manager perform first?

Retrieve the called party's contact address from the registry

Retrieve the calling party's contact address from the registry

Check to see if a User Profile exists for the called party

Check to see if a User Profile exists for the calling party

112. What key items of registration related data are included in a User Profile?

Password

User Name

Handle / Extension ID

Phone Location

Submit

113. Which of the following best describes the role the Application Handle in the definition of an Application?

Specify a particular feature on a feature server

Specify a feature server

Specify which application in the sequence has priority

Nothing yet. It will be used in the next major release for application handling

114. What statement best describes the Entity Link?

An Entity Link is the network connection between Session Manger and one of its SIP Entities

An Entity Link is the relationship between Session Manager and one of its SIP Entities

An Entity Link is another word for a SIP Trunk or a VPN tunnel

An Entity Link is another word for a SIP Entity

115. What task is not performed during adaptation?

Dialed number format change. Eg add/remove international & city code to a local number

SIP message header manipulation. Eg add/remove proprietary SIP headers

SIP address resolution

Conversion between long and short SIP header names.

116. A User Profile may have more than one origination application sequence defined.

True

False

117. What statements about Entity Links are true?

An Entity Link is optional

An Entity Link defines a trusted relationship between the Session Manager and another SIP Entity

An Entity Link specifies a SIP Entity listen port

An Entity Link specifies the bandwidth allocated to a SIP Entity

Submit

118. CM type feature servers serve exclusively Named Applications, while IMS type feature servers serve exclusively Sequenced Applications

True

False

119. Which protocols are used to request and deliver station settings?

HTTP with SIP content

HTTP with text content

SIP with text content

SIP with SOAP content

HTTP with SOAP content

120. Which statement best describes why the CM-ES must be last in the Origination Sequence and first in the Termination Sequence?

It does not matter where the CM-ES is placed in an Application Sequence

CM-ES should always be placed last any time it is in an Application Sequence

121. What is the purpose of the P-Avaya-Transport header?

It is used to carry a Free-Pass token used to authenticate the caller

It is used to carry a Free-Pass token that signifies this call should not be billed

It tells Avaya's Session Manager which transport protocol is to be used as the request is routed toward the destination

There is no such header. The P-Avaya-Transport header does not exist

122. What statement describes the half-call model?

Individual call initiation processing on behalf of the caller and the callee

The independent flow of media from caller to callee and again from callee to caller

Call durations are limited to thirty minutes

Long distance call charges are typically reduced by 50%

None of the above

123. Session Manager is shipped with which adaptation modules?

SprintAdapter

DigitConversionAdapter

CiscoAdapter

VerizonAdapter

Submit

124. A Routing Policy can route to ______ SIP destination(s).

Any number of

1

4

10

125. Local Host Name Resolution enables you to (Select all that apply):

Adapt SIP request and SIP response messages

Resolve FQDNs locally rather than using DNS

Turn off DNS

Use a FQDN rather than an IP address when defining a SIP Entity

Submit

126. What statement best describes the difference between an Adaptation and an adaptation module?

An adaptation module can be used only once. An Adaptation can be used many times.

An adaptation module is a container extension. An Adaptation is a database record within the Adaptations collection.

An adaptation module references an Adaptation. An Adaptation does not reference an adaptation module.

An adaptation module is configured by the administration. An Adaptation is pre-built and is loaded as a container extension.

127. System Manager knows the formats of dialed numbers expected by different SIP Entity devices and adapts the number pattern according to the designated device's requirements.

True

False

128. Which statement is NOT true?

Session Manager applies Network Routing Policies to determine which SIP Entity a call should be routed to

129. What tag is added in a request to indicate whether the call is in orginating or terminating mode?

Phase

Mode

OrigOrTerm

HalfCallMode

130. Session Manager provisions the required network bandwidth to each of its locations.

True

False

131. Which statement about Roting Policies is true?

A Routing Policy references one or more SIP Entities and one or more Time Ranges

A Routing Policy references one Time Range and one or more Dial Patterns

A Routing Policy references one Dial Pattern and one SIP Entity

A Routing Policy references one SIP Entity and one or more Time Ranges

132. Which item of data is NOT included in a Location record?

Location name

IP address pattern

Bandwidth allocation

Time zone

133. Branch Session Managers have exact local copies of core Session Manager data, meaning BSM's apply the same processing and routing as would their core cousins.

True

False

134. Where in the Session Manager context, where do we see the use of certificates?

To authenticate users prior to making pre-paid calls

To validate new SIP Entities in the network

To access keys for deciphering encrypted SIP messages

To congratulate users who register with Session Manager for the first time

135. What is the purpose of a Dial Pattern?

Provides the same functionality as a Speed Dial list

Helps determine which Routing Policy is applied to a request

Determines if the number dialed is an emergency number

Submit

136. A SIP phone may have knowledge of multiple Session Mangers. Which statement best describes which Session Manager a SIP phone will send its ougoing SIP invite requests to?

SIP phones send outgoing SIP invites to all the Session Mangers identified to them through PPM

SIP phones send outgoing SIP invites to all Session Managers to which they have registered

SIP Phones send outgoing SIP invites to the Session Manager to which they have subscribed

SIP phones send outgoing SIP invites to the first Session Managers to which they have registered

137. Dial Patterns can be associated with multiple routing policies. Which two factors may impact which of those routes is selected during call processing?

SIP Domains

Originating Location

Time of Day

Adaptations

Submit

138. When defining a Session Manager for routing purposes only, its SIP Entity 'Type' should be defined as

Session Manager

CM

Other

SIP Trunk

139. What is the purpose of the 'shortcut' flag in the Full Call Model?

140. On receipt of each IP packet, the software SM100 component performs a number of checks. In which order are the checks made?

Black/White list, Network layer, SIP layer

SIP Layer, Network layer, Black/White list

Nework layer, SIP layer, Black/White list

Black/White list, SIP layer, Network layer

141. What is the prime reason for including a Branch Session Manager

Provides a basic service if the Session manager in the core of the network goes down

Provides additional layer of security between the branch and the core network

Provides a basic service if the IP trunk to the core network goes down

Provides media stream conversion for branch devices that use non-standard codecs

142. How Many Applications would need to be defined and added to a sequence if 3 features on a CM type feature server and 3 features from an IMS type feature server were to be applied?

2

3

4

5

143. The SMnetSetup configures (select all that apply)

Eth0

Eth2

Date/Time

DNS settings

Submit

144. How does Session Manager decide whether to apply a Network Routing Policy or SIP Location routing to an incoming SIP invite request?

It checks to see if the request is coming from a registered SIP station

It checks the SIP Registry to see if the called party is registered

It checks to see if the caller has a User Profile

It checks to see if the callee has a User Profile

145. When defining a SIP Entity for Session Manager, what do you specify?

IP address of the SM100

IP address of eth0

Listening Ports

SIP Entity Type

Submit

146. Session Manager node registration is part of which process

InitTM

InitDRS

Session Manager Instance administration

All of the above

147. ____ is a command-line tool installed on Session Manager developed for debugging purposes. It can be used to access runtime Call Processing or PPM data.

Smconsole

Smconfig

Ppmlogon

TraceSM

148. What is the name of the flad in the SIP request that tells CM-ES termination processing has already been applied to the callee?

Imsterm

Termdone

Shortcut

Origdone

149. Users must have a User Profile in order to have an application sequence applied.

True

False

150. During the initDRS process (Select all that apply.)

Data is copied from the System Manager database to the Session Manager database

Foreign key constraints are removed before data is copied

The Session Manager reboots

Foreign key constraints are replaced after data is copied

Submit

151. Imagine a call set up between two SIP users who each are registered with different Session Manager instances. Which statement best describes the routing applied to the initial incoming INVITE at the first Session Manager? The first Session Manger...

Applies a Network Routing Policy to route the INVITE downstream towards the called party to answer here

Applies SIP Location routing to route the INVITE downstream towards the called party

Uses the address in the Route header to proxy the INVITE downstream towards the called party

Uses the address in the Request URI to proxy the INVITE downstream towards the called party

152. Which statements about Session Manager redundancy are true? (Check all that apply.)

Primary Session Manager and Secondary Session Managers are installed using the same installer

Primary Session Managers and Branch Session Managers are installed using the same installer

After installation Session Manager instances are configured to be either Primary Session Managers or Secondary Session Managers

153. Which of the following statements are true about Trust Management?

Enables Session Manager to accept requests from endpoints

Establishes Trust relationships between elements and applications

Trust Management provides credentials to enable mutually authenticated TLS sessions between elements

Allows endpoints to register with System Manager

Submit

154. What are the purpose of Regular Expressions?

They determine which locations are restricted from dialing a number

They help determine which Routing Policy is applied to a request

They determine if the number dialed is an emergency number

All of the above

155. The value entered in the Application Handle is inserted in the ______.

User name in the Route header

User name in the Request URI

User name in the From header

Phase tag in the Route header

156. Which of the following data records can be created while defining a Routing Policy?

Time of Day

Dial Pattern

Regular Expression

None of the above

157. What item of data is NOT found on a SIP Entity record

A reference to an Entity Link

A time zone

An IP Address or FQDN

Timer B

A reference to an Adaptation

158. Session Manager makes significant use of collections of data stored on a database. Which statement below is NOT true?

Session Manager combines data from the collections to determine routing of signaling requests

Session Manager queries data from the collections to validate a SIP Entity

Session Manager queries data from the collection to determine how much bandwidth is allocated to a location

Session Manager queries adaptation patterns from a collection to determine how a SIP message should be adapted

159. What May happen if the domain name in the Request URI is not defined as a SIP Domain record?

The request is rejected immediately

Session Manager looks for a regular expression that matches the domain

Session Manager tries to resolve the domain using DNS

Session Manager attempts to proxy the request downstream to an external SIP device

Submit

160. A SIP Entity comprises references to records in which data collections?

SIP Domain

Adaptation

Location

Time Zone

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