To watch Avaya Session Border Controller for Enterprise (SBCE) messages in real-time as they pass through the SBCE, which tool on the SIP command line do you use?
Answer(s): A
The tcpdump tool is the main troubleshooting tool of Avaya SBCE, which can capture network traffic. Using tcpdump is a reliable way to analyze the information arriving to and sent from the SBC. However, tcpdump has its own limitations, which can make troubleshooting difficult and time consuming. This traditional tool is not useful in handling encrypted traffic and real-time troubleshooting.The traceSBC tool offers solutions for both issues.In Real-time mode, traceSBC must be on active Avaya SBCE. traceSBC is started without specifying a file in the command line parameters. The tool automatically starts processing the log files. The livecapture can be started and stopped anytime without affecting service.Example:# traceSBC
Troubleshooting and Maintaining Avaya Session Border Controller for Enterprise (December 2015), page 27https://downloads.avaya.com/css/P8/documents/101014063
On Avaya Session Border Controller for Enterprise (SBCE), which two ways can be used to view System Logs? (Choose two.)
Answer(s): C,D
C: Call Trace data are written to this location: /archive/syslog/ipcs/octeon.logD: Viewing system logsProcedure1. Log on to the EMS web interface with administrator credentials.2. Select the Logs option from the toolbar, and click the System Logs menu. The system displays the Syslog Viewer screen. On this screen, you can specify criteria in the Query Options section to filter the results displayed.3. In the Start Date and End Date fields, filter the results displayed in a search report to fall within starting and ending dates and times. In previous Avaya SBCE Syslog Viewer windows, there were four separate fields: Start Date, Start Time, End Date, and End Time.
Troubleshooting and Maintaining Avaya Session Border Controller for Enterprise (December 2015), page 21Avaya Aura Session Border Controller Enterprise Implementation and Maintenance (2012), page 478
In the Avaya Session Border Controller for Enterprise (SBCE), before a traffic carrying Network Interface (A1 or B1) can be pinged, to which state do you have to toggle the status on Device Specific Settings > Network Management / Interfaces?
Commission the SBC--SBC Configuration3. Click the Toggle link for both the A1 and the B1 interfaces. The Administrative Status for both A1 and B1 changes to Enabled:Reference: Avaya Aura Session Border Controller Enterprise Implementation and Maintenance (2012), page 203
How many Server Flows and/or Subscriber Flows are required for SIP Trunking?
Two types of flows need to be defined for the proper routing of SIP messages from and to the endpoints and the SIP server.Example, Server Flows:
Avaya Aura Session Border Controller Enterprise Implementation and Maintenance (2012), page 540, 546
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Ibrar commented on December 06, 2021 I passed the exam with a 79% mark after studying for 3 days. Questions are real. BRAZIL upvote
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