What are three ways of accessing Avaya Aura Application Enablement Services (AES) to perform administration? (Choose three.)
Correct Answer: B,C,E
Question 12
When the Branch Session Manager (BSM) sends OPTIONS requests to the Survivable Communication Manager (CM) when the Main Communication Manager and the Core Session Managers are in a working condition and reachable, what would be the SIP response?
Correct Answer: B
Explanation The Server ID is a numeric value that identifies each Communication Manager server in the network. The Server ID is used for licensing, administration, and synchronization purposes. Every CM server in the network needs to be assigned a unique Server ID, including servers in a duplex pair. A duplex pair is a configuration where two CM servers are connected by a dedicated link and act as a single logical entity, providing high availability and redundancy for call processing. The Server ID of each CM server in a duplex pair must be an even/odd pair (N, N+1), where N is an even number. For example, if one server in a duplex pair has Server ID 2, theother server must have Server ID 3. The Server ID can be configured during the installation or post-installation of Communication Manager, using the set server-id command
Question 13
Which two configuration steps must be performed on the Avaya Aura® Communication Manager (CM) for integrating it with the Application Enablement Services (AES), and enabling the TSAPI link? (Choose two.)
Correct Answer: B,D
Explanation To integrate Avaya Aura® Communication Manager (CM) with Application Enablement Services (AES), and enable the TSAPI link, you need to perform two configuration steps on CM: Configure IP Services and Create a CTI link. These steps are necessary to establish a connection between CM and AES using ASAI protocol, which is a proprietary protocol that provides access to various CTI features of CM. A TSAPI link is a logical connection between CM and AES that allows TSAPI applications to use ASAI features through AES. To configure IP Services and Create a CTI link on CM, you need to use these screens: * The "ip-services" screen: This is a screen that allows you to create and manage IP services on CM, such as ASAI-IP or C-LAN. You can access this screen using the System Access Terminal (SAT) interface of CM. On this screen, you need to specify a service type, node name, local node, local port, remote node, remote port, remote domain name, service state, and service link for each IP service. For integrating with AES, you need to create an ASAI-IP service that points to the node name of an AES server. * The "cti-link" screen: This is a screen that allows you to create and manage CTI links on CM, which are logical connections between CM and CTI servers, such as AES. You can access this screen using the System Access Terminal (SAT) interface of CM. On this screen, you need to specify a name, number, type, and password for each CTI link. For integrating with AES, you need to create a CTI link of type ADJ-IP that matches the switch CTI link number on AES.
Question 14
When integrating the Application Enablement Services (AES) with the Avaya Aura® Communication Manager (CM), in which two places is the Switch Password configured?
Correct Answer: B
Explanation When integrating the Application Enablement Services (AES) with the Avaya Aura® Communication Manager (CM), you need to configure a Switch Password in two places: on the "cti-link" screen in CM, and in "Switch Connections" on AES. TheSwitch Password is a password that is used to authenticate the communication between CM and AES. CM and AES use a protocol called Adjunct Switch Application Interface (ASAI) to exchange information and commands related to Computer Telephony Integration (CTI) applications. ASAI requires a Switch Password to establish a secure connection between CM and AES. To configure the Switch Password, you need to use these two screens: * The "cti-link" screen in CM: This is a screen that allows you to create and manage CTI links, which are logical connections between CM and CTI servers, such as AES. You can access this screen using the System Access Terminal (SAT) interface of CM. On this screen, you need to specify a name, number, type, and password for each CTI link. The password is the Switch Password that will be used by CM to authenticate AES. * The "Switch Connections" screen on AES: This is a screen that allows you to create and manage switch connections, which are logical connections between AES and switches, such as CM. You can access this screen using the web interface of AES. On this screen, you need to specify a name, IP address, port, type, and password for each switch connection. The password is the Switch Password that will be used by AES to authenticate CM.
Question 15
Which statement regarding the Survivable Communication Manager (CM) is true?
Correct Answer: C
Explanation The Survivable Communication Manager (CM) is configured on the System Manager (SMGR) as a Managed Element. A Managed Element is an entity that can be managed by SMGR, such as Communication Manager, Session Manager, Presence Services, or Breeze Platform. A Survivable CM is a Communication Manager instance that provides local call processing and trunking capabilities for remote sites or branches in case of a WAN outage or loss of connectivity with the core servers. A Survivable CM can be deployed on an S8300D server or on an external server such as Dell R620/R630 or HP DL360 G8/G9. To configure a Survivable CM as a Managed Element on SMGR, you need to specify its name, type, IP address, login credentials, and security settings56
