Avaya 72300X Avaya Aura® Communication Applications Support Exam Online Training
Avaya 72300X Online Training
The questions for 72300X were last updated at Nov 22,2024.
- Exam Code: 72300X
- Exam Name: Avaya Aura® Communication Applications Support Exam
- Certification Provider: Avaya
- Latest update: Nov 22,2024
Which tool has an option to debug the TLS handshake between the server and the client?
- A . SIP Trace Config and SIP Trace Viewer
- B . List trace tac 701
- C . traceSM
- D . List trace tac 701/tls
A Network Administrator of a company has been made aware of a problem with the telephone system, and contacts a few colleagues who have dealt with similar problems in the past.
Which Discipline in 8D Methodology describes the action of the Network Administrator?
- A . D4
- B . D3
- C . D2
- D . D1
You are trying to connect to the Avaya Session Border Controller (SBC) using the SSH client. After several attempts you cannot do it and realize that it is because you are using the wrong port.
Which port should you use to connect to the SBC using an SSH client?
- A . 5022
- B . 2222
- C . 222
- D . 822
- E . 22
After Avaya Aura® Messaging (AAM) answers a call Avaya Aura® Communication Manager (CM) will initiate a shuffle of the media path if possible to establish a direct media path between the IP endpoint and AAM.
Which SIP message is sent by Avaya Aura® Communication Manager (CM) to AAM to initiate the shuffle?
- A . Re-Invite
- B . Refer
- C . Info
- D . Cancel
A customer reports that they cannot place calls to the Public Network using the SIP Service Provider after a technician had finished fixing an issue in the Session Border Controller (SBC).
Within Avaya SBC, in which three places do you check the configuration of the SIP Trunks? (Choose three.)
- A . PPM Services
- B . Media Interface
- C . Routine Configuration
- D . Signaling Interfaces
- E . Server Configuration
Which three statements are true about Avaya Aura® Messaging (AAM)? (Choose three.)
- A . 20 Voice Ports are always reserved for retrieving messages.
- B . AAM can run on Avaya-provided hardware that runs Linux® and Avaya Aura® System Platform, or VMware in a virtualized environment.
- C . You can choose to use the Avaya Message Store or Microsoft Exchange Store.
- D . AAM Multi-Server configuration separates Application Servers from Avaya Message Store.
- E . Each message application server allows for up to 100 simultaneous SIP or H323 sessions, with 300 active ports permitted per Voice Mail Domain (VMD).
Which three statements about the Avaya Session Border Controller for Enterprise (SBCE) are true? (Choose three.)
- A . Split horizon DNS with FQDN is recommended to allow smartphones to seamlessly register with Avaya Session Border Controller for Enterprise, when out of range of Wi-Fi over the Mobile network, and register direct with Avaya Aura® Session Manager when connected to a corporate Wi-Fi.
- B . You must use HTTPS as opposed to HTTP when web browsing to the Element Management System (EMS).
- C . When ignoring traffic considerations, it is possible to co-reside WebRTC, Remote Worker, and SIP Trunking applications on the same Avaya Session Border Controller for Enterprise (SBCE).
- D . Remote Worker and SIP Trunking can use the same IP addresses for both services.
- E . You can SSH to Avaya Session Border Controller for Enterprise using PuTTY with standard port 22.
What are the steps necessary to trace SIP messages going through the Avaya Session Border Controller for Enterprise (SBCE)?
- A . Login to the EMS using a web browser, then access Device specific settings > Troubleshooting > Tracing, and click on Start traceSBC.
- B . Login to the active Avaya Session Border Controller for Enterprise (SBCE) using SSH port 22, issue the su C root command, and then execute the traceSBC command.
- C . Login to the EMS using port SSH 222, issue the sudo su command, and then execute the traceSBC command.
- D . Login to the active Avaya Session Border Controller for Enterprise (SBCE) using SSH port 222, issue the sudo su command, and then execute the traceSBC command.
What are two ways to view the ipcs.log file of an Avaya Session Border Controller for Enterprise (SBCE) High Availability (HA) system? (Choose two.)
- A . Login to the EMS using a web browser, then click on Logs > System Logs.
- B . Login to the active SBCE, and cat /archive/syslog/ipcs/ipcs.log.
- C . Login to the EMS and cat /archive/syslog/ipcs/ipcs.log.
- D . Login to the EMS using a web browser, then click on the active SBCE under Installed Devices, then click on View System Logs.
- E . Login to the EMS and cat /var/log/ipcs.log.
Callers hear a fast busy when they dial into Avaya Aura® Messaging (AAM) to retrieve their voicemail
messages. After troubleshooting you discover that someone has left trunks in busy-out state on AAM.
How would you restore the trunks to in-service status?
- A . Using AAM web GUI access Administration > Messaging > Diagnostics > Network Connection, and then click on the Release All Trunks button.
- B . SSH to AAM, and execute the release trunks all command.
- C . SSH to AAM, and execute the release trunk command.
- D . Using AAM web GUI access Administration > Messaging > Telephony Diagnostics > Release, type ‘all’ in the Equipment Number field, and then click on the Release button.