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This Certification Prep Guide provides an overview of the current AWS Certified Solutions Architect – Associate certification and offers helpful tips that you can use when preparing for your AWS Architect certification exam.
This Certification Prep Guide provides an overview of the current AWS SysOps Administrator certification and offers helpful tips that you can use when preparing for your AWS SysOps Administrator certification exam.
For organizations getting started with RHEL, Red Hat Training has developed a series of courses to develop the skills needed for basic administration and configuration of Red Hat Enterprise Linux. These courses introduce key command line concepts and enterprise-level tools, laying the foundation for the rapid deployment of Red Hat Enterprise Linux. The curriculum also introduces the basic administration skills needed for resolving configuration issues and integrating Red Hat Enterprise Linux systems with other existing environments. View the slide deck>>
The Red Hat® Learning Subscription delivers 12-months of unlimited access to all Red Hat Online Training courses. The Standard RHLS subscription is a higher tier with access to 5 certification exams and up to 2 retakes.
This guide will help you identify the necessary steps for adding a new line of business to your existing Avaya Aura Contact Center.
Avaya introduced IP Office Manager Release 9.1 on December 22, 2014. As we all know from working with IP Office Manager, every new release brings changes to its GUI. Use this white paper to help you prepare to install and administer IP Office Manager 9.1.
Standard Local Survivability (SLS) is a cost-effective alternative well suited to a branch location that does not have sophisticated telephony needs. In contrast to the server-based survivability features, SLS operates entirely from the H.248 Branch Gateway and requires a data set comprised of CM translations (survivable ARS analysis and configuration data). When you log into a H.248 Media Gateway via CLI you have likely noticed the screen message “Survivable-call-engine is disabled.” Let’s take a look at what this means.
The Avaya Aura product line offers many features to handle calls that come into one number and need to be answered my multiple phones. Here, I’ll show you how to use the Communication Manager Team Button.
Session Initiation Protocol (SIP) is an internet signaling protocol, developed by the IETF (starting in 1996), for establishing, maintaining, and tearing down sessions between a variety of real-time media, including voice, video, and chat. SIP allows endpoints to locate other endpoints, whether stationary or mobile. SIP doesn't have to worry about transporting voice or video as Real Time Transport Protocol (RTP) takes care of that. It also relies on Session Description Protocol (SDP) to negotiate capabilities and codecs. SIP does not provide a Directory Service or Authentication, but it does work with services such as LDAP or RADIUS. SIP is only concerned with signaling. This white paper is going to look at the way SIP is used in the converged Unified Communications environment.
As many of you work on integrating Avaya Aura System and Session Manager into your networks, the case for troubleshooting will indeed occur. There are built in tests in the System Manager that allow you to run tests on 14 different areas, including Session Manager. But what do you do with the results when you get them? I am going to outline six of the most common problems and solutions when installing and implementing System and Session Manager and what steps you can take to troubleshoot and correct the problem.