Search icon CANCEL
Subscription
0
Cart icon
Your Cart (0 item)
Close icon
You have no products in your basket yet
Save more on your purchases! discount-offer-chevron-icon
Savings automatically calculated. No voucher code required.
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Newsletter Hub
Free Learning
Arrow right icon
timer SALE ENDS IN
0 Days
:
00 Hours
:
00 Minutes
:
00 Seconds
IBM Sametime 8.5.2 Administration Guide
IBM Sametime 8.5.2 Administration Guide

IBM Sametime 8.5.2 Administration Guide: A comprehensive, practical guide for the planning, installation, and maintenance of your Sametime 8.5.2 environment

eBook
€40.99 €45.99
Paperback
€58.99
Subscription
Free Trial
Renews at €18.99p/m

What do you get with a Packt Subscription?

Free for first 7 days. $19.99 p/m after that. Cancel any time!
Product feature icon Unlimited ad-free access to the largest independent learning library in tech. Access this title and thousands more!
Product feature icon 50+ new titles added per month, including many first-to-market concepts and exclusive early access to books as they are being written.
Product feature icon Innovative learning tools, including AI book assistants, code context explainers, and text-to-speech.
Product feature icon Thousands of reference materials covering every tech concept you need to stay up to date.
Subscribe now
View plans & pricing
Table of content icon View table of contents Preview book icon Preview Book

IBM Sametime 8.5.2 Administration Guide

Chapter 1. Collaborate in Real Time: Introducing Sametime 8.5.2

"Collaborate in real time." What does this phrase mean? We generally think of it as meaning when we communicate and work with others in a seamless and instantaneous fashion. But how do we go about doing that? Today, we have many choices for collaboration, from traditional e-mail or discussion forums to chat communities and near-instantaneous tools such as Twitter. With the ability to connect to the Internet, we can reach anyone with the right tools for our particular situation. For many large enterprises and small companies, the right tool might be instant messaging or online meeting software.

Our focus, here, is on IBM Sametime 8.5.2 software. Sametime is a suite of products that include clients for secure instant messaging, integration with e-mail and calendaring platforms, and connectivity through mobile devices such as Research in Motion Blackberries, Android devices, Apple iPhones, and iPads. Sametime software also includes secure online meeting rooms, persistent chat rooms, and unified telephony connectivity.

Why would a company or organization choose to use Sametime? They might choose Sametime because it closely integrates with their existing collaboration environment—IBM Lotus Notes and Domino, Lotus Quickr, or IBM Connections. They may also choose a real-time collaboration system such as Sametime to save money. Online meetings and instant messaging helps save money by eliminating the need for travel costs and long distance phone expenditures, especially if a company integrates Sametime with their existing Voice over Internet Protocol (VoIP) system.

Companies of all sizes often find that Sametime has a significant cost advantage over other solutions. It can be deployed on a variety of platforms and hardware with a per-user license cost included in existing Lotus Notes licensing. If a smaller company doesn't have the need to deploy a full web conferencing solution, they can use the online per-user Sametime Unyte product which is tightly integrated with Sametime itself.

A large enterprise might use Sametime because it integrates well with their existing collaboration tools from Lotus to IBM, but it also integrates with tools from other providers such as Microsoft, Avaya, and Tandberg. Sametime's web conferencing solution, including full multi-way audio and video, is extensible with distributed and clustering functionality to support the size and scope of an enterprise-wide infrastructure.

As an administrator of IBM Sametime or Lotus Notes and Domino, you may find yourself in a situation similar to one of the following scenarios. Our goal is to provide you with the resources you require to implement a successful Sametime environment.

  • Tim works for a company that currently uses Sametime. The company has recently acquired some new businesses and will be including those subsidiaries in their Lotus Notes and Sametime domain. As they are interested in using some of the new features of Sametime 8.5.2, Tim will be upgrading the company's existing Sametime environment.

  • In contrast, Susan works for a company that has only used the e-mail and calendaring features of Lotus Notes. The chief information officer now wants to look at instant messaging and online meeting software. She wants Susan to configure a new Sametime environment to fit their needs.

  • David works for a company that has a requirement for secure instant messaging. The company's CEO would like marketing and sales staff to use instant messaging to communicate with customers and coworkers. They would also like to have web conferences among themselves and with customers. However, they have yet to decide whether to manage such a system on their own intranet or to use an online service.

In this chapter, you will learn the following topics:

  • What's new in Sametime 8.5.2

  • What has changed with regards to Sametime server architecture

  • The different types of Sametime clients available in Sametime 8.5.2

  • The operating system and hardware requirements for Sametime 8.5.2 servers

  • The operating system and hardware requirements for Sametime 8.5.2 clients

  • Understanding the different Sametime licenses and what you might need for your environment

  • Why you should install Sametime 8.5.2 or upgrade from prior versions

What's new in Sametime 8.5.2

IBM Sametime 8.5 and 8.5.2 introduces many new capabilities to the Sametime product suite. In addition to the numerous features already included with the Sametime 8.x family of clients, Sametime 8.5.2 has extended client usability and collaboration. Let us take a look at a few of those enhancements:

  • Sametime Connect Client software is now supported on Microsoft Windows 7.0, Apple Macintosh 10.6, and Linux desktop operating systems including Red Hat Enterprise Desktop (RHED), Ubuntu, and SUSE Linux Enterprise Desktop (SLED)

  • A lightweight browser-based client that requires no additional downloads is available for instant messaging for Apple iPhone and iPad users

  • A browser-based client is available for Sametime meetings

  • Sametime Mobile Client support has been added for Android devices (OS 2.0 and higher), Blackberry 5.0 and 6.0 devices, and Microsoft Mobile 6.5 devices

  • Rich text messaging is now available for chats with users connected through the Sametime Gateway

If you deployed Sametime Standard in a previous release or are interested in the online meeting conferencing features of Sametime 8.5.2, then you and your users will be happy to know that meeting attendees now can attend online meetings "instantly" without having to load any additional software in their browser. Meetings start quickly and are retained for future use.

Probably the most significant change for you as a Sametime administrator is the introduction of IBM WebSphere Application Server (WAS) as an application hosting platform for Sametime. In previous versions of Sametime, with the exception of the Sametime Advanced and Sametime Gateway features, the Sametime server was deployed on Lotus Domino servers. If you know how to install and manage a Lotus Domino server, then you will most likely be the same individual who will manage a Sametime server as the skill sets are similar.

But with the addition of WAS comes flexibility in server architecture. As an administrator, you have the ability to choose features and configure servers based on your organization's unique needs. The linkage between Domino and Sametime still exists through the Sametime Community Server. So not only can Sametime be sized appropriately for the needs of your organization, it can also run on multiple operating systems and servers as per your requirements.

Some highlights include:

  • With the release of Sametime 8.5.2, Lotus Domino 8.5.2 is now supported.

  • A Sametime Proxy Server has been introduced as a component of the Sametime server architecture. The Sametime Proxy Server hosts the lightweight browser-based Sametime client. It runs on WAS and is different than the WAS Proxy Server.

  • Media Manager Server is another new Sametime server component. This server manages conferences using Session Initiation Protocol (SIP) to support point-to-point and multi-point calls and integrates into the Sametime environment through your Community Server. Sametime 8.5.2 introduces support for standard audio and video codec for improved integration in the Sametime client and the Sametime Meeting Center. This allows for interoperability with third-party conferencing systems.

  • Transversal Using Relay NAT (TURN) server is a Java program that runs in conjunction with the Media Manager Server and behaves as a reflector, routing audio and video traffic between clients on different networks. The technology used by this Network Address Translation (NAT) Traversal server (ICE) uses both TURN and Session Transversal Utilities for NAT (STUN) protocols and behaves similarly to the Sametime reflector service that was part of earlier versions of Sametime.

  • Improved network performance and support for IPv6 networking.

  • A new central administration console called the Sametime System Console (SSC) for managing Sametime server and configuration resources from a consolidated web interface.

  • Sametime Bandwidth Manager is a new optional WAS-based Sametime server component that allows you to create rules and policies that determine the use of audio and video within Sametime. The Bandwidth Manager monitors Sametime traffic and uses your rules to dynamically select codec and quality of video streams as calls are initiated by users.

No matter if you are new to Sametime or a long-time Sametime administrator, our aim is to guide you through the planning, installation, management, and troubleshooting steps so that you can successfully implement and support Sametime 8.5.2 in your environment.

What's new in Sametime 8.5.2


IBM Sametime 8.5 and 8.5.2 introduces many new capabilities to the Sametime product suite. In addition to the numerous features already included with the Sametime 8.x family of clients, Sametime 8.5.2 has extended client usability and collaboration. Let us take a look at a few of those enhancements:

  • Sametime Connect Client software is now supported on Microsoft Windows 7.0, Apple Macintosh 10.6, and Linux desktop operating systems including Red Hat Enterprise Desktop (RHED), Ubuntu, and SUSE Linux Enterprise Desktop (SLED)

  • A lightweight browser-based client that requires no additional downloads is available for instant messaging for Apple iPhone and iPad users

  • A browser-based client is available for Sametime meetings

  • Sametime Mobile Client support has been added for Android devices (OS 2.0 and higher), Blackberry 5.0 and 6.0 devices, and Microsoft Mobile 6.5 devices

  • Rich text messaging is now available for chats with users connected through the Sametime Gateway

If you deployed Sametime Standard in a previous release or are interested in the online meeting conferencing features of Sametime 8.5.2, then you and your users will be happy to know that meeting attendees now can attend online meetings "instantly" without having to load any additional software in their browser. Meetings start quickly and are retained for future use.

Probably the most significant change for you as a Sametime administrator is the introduction of IBM WebSphere Application Server (WAS) as an application hosting platform for Sametime. In previous versions of Sametime, with the exception of the Sametime Advanced and Sametime Gateway features, the Sametime server was deployed on Lotus Domino servers. If you know how to install and manage a Lotus Domino server, then you will most likely be the same individual who will manage a Sametime server as the skill sets are similar.

But with the addition of WAS comes flexibility in server architecture. As an administrator, you have the ability to choose features and configure servers based on your organization's unique needs. The linkage between Domino and Sametime still exists through the Sametime Community Server. So not only can Sametime be sized appropriately for the needs of your organization, it can also run on multiple operating systems and servers as per your requirements.

Some highlights include:

  • With the release of Sametime 8.5.2, Lotus Domino 8.5.2 is now supported.

  • A Sametime Proxy Server has been introduced as a component of the Sametime server architecture. The Sametime Proxy Server hosts the lightweight browser-based Sametime client. It runs on WAS and is different than the WAS Proxy Server.

  • Media Manager Server is another new Sametime server component. This server manages conferences using Session Initiation Protocol (SIP) to support point-to-point and multi-point calls and integrates into the Sametime environment through your Community Server. Sametime 8.5.2 introduces support for standard audio and video codec for improved integration in the Sametime client and the Sametime Meeting Center. This allows for interoperability with third-party conferencing systems.

  • Transversal Using Relay NAT (TURN) server is a Java program that runs in conjunction with the Media Manager Server and behaves as a reflector, routing audio and video traffic between clients on different networks. The technology used by this Network Address Translation (NAT) Traversal server (ICE) uses both TURN and Session Transversal Utilities for NAT (STUN) protocols and behaves similarly to the Sametime reflector service that was part of earlier versions of Sametime.

  • Improved network performance and support for IPv6 networking.

  • A new central administration console called the Sametime System Console (SSC) for managing Sametime server and configuration resources from a consolidated web interface.

  • Sametime Bandwidth Manager is a new optional WAS-based Sametime server component that allows you to create rules and policies that determine the use of audio and video within Sametime. The Bandwidth Manager monitors Sametime traffic and uses your rules to dynamically select codec and quality of video streams as calls are initiated by users.

No matter if you are new to Sametime or a long-time Sametime administrator, our aim is to guide you through the planning, installation, management, and troubleshooting steps so that you can successfully implement and support Sametime 8.5.2 in your environment.

Sametime 8.5.2 server architecture


As we have described briefly, the server architecture for Sametime 8.5.2 has changed significantly from previous versions. Prior to this version, Sametime was a single server installation and ran as an add-in task under a Domino server. It provided both instant messaging and web conferencing features combined into a single server. Although there was a license model that only installed and enabled the instant messaging features (Sametime Entry), the installer was the same if you wanted to include web conferencing functionality as well.

The new architecture still includes a Domino-based component but the Domino server is intended strictly for instant messaging and awareness. All other Sametime functionality has been re-engineered into separate server components running on top of the WAS platform. By moving all but the instant messaging and awareness services from Domino onto WebSphere, IBM has constructed an environment better suited to the needs of enterprise customers who have a high demand for services that require significant non-Domino resources such as audio, video, and web conferencing.

Additionally, the new architecture of Sametime 8.5.2 is about enhancing the client experience, dramatically improving performance, and bringing the technology in line with modern audio, video, and browser standards.

Let us begin by taking a look at the new server components and learning about their role and function.

Sametime System Console

Core to the entire Sametime multi-server architecture is the management interface which runs as a WebSphere application. It is called the Sametime System Console (SSC). The SSC actually plugs into the standard WAS 7.x menu as an additional option.

The SSC provides the configuration and management tools needed to work with all the other Sametime components, including the Domino-based Instant Messaging server. It also comes with a series of step-by-step guides called Sametime Guided Activities to walk you through the installation of each server component in the proper sequence. The SSC also has a Sametime Servers section that allows you manage the Sametime servers.

The SSC installs as an add-in to WAS and is accessed through a browser on its own dedicated port. It also uses a custom DB2 database named STSC for storage of its management information.

Sametime Community Server

Sametime Community Server is the instant messaging and presence awareness component of Sametime, which is installed as an add-in task for Domino. It must be installed on Domino versions 8.5 or 8.5.1, but it can work with earlier versions of Sametime already installed in your environment. Keep in mind, however, that pre-8.5.x clients will not benefit from many of the new features provided by your Sametime 8.5.2 servers. If your requirement is solely for instant messaging, then this is the only component you will need installed alongside Domino itself.

The Sametime Community Server "standard" install also includes the original Domino-based Meeting Center. This browser-based component has not been updated in any way from pre-8.5.x versions and is there purely for backwards compatibility and to maintain any existing scheduled meetings. There is no integration or interaction between the Domino-based Meeting Center and the Sametime 8.5.2 Meeting Center(s).

Other than being updated to run on top of a Domino 8.5 or 8.5.1 server, the actual Community Server component has changed very little and includes no significant new features from previous versions. Its browser administration interface and options remain the same. However, if you have deployed the SSC, the native Domino administration is over-ridden.

Following is a chart of the Sametime Community Server infrastructure. Note the optional management of the server by the SSC. Although the use of Domino as a directory is still supported, it is highly recommended you deploy Sametime using a Lightweight Directory Access Protocol (LDAP) directory. If you will be deploying other Sametime 8.5.2 components, then your deployment will usually require an LDAP directory to be used.

Sametime Meeting Server

The Sametime Meeting server has been completely re-engineered to bring it up to the standards of modern web conferencing solutions. It is also better aligned with IBM's Sametime Unyte online service. The new Sametime Meeting Server (versus the Domino-based Meeting Center) runs as an application under WAS. In addition, as it requires a data store to hold meeting information, it utilizes a dedicated DB2 database for managing the content of each meeting room.

The previous Sametime meeting client was entirely browser-based. To improve performance and functionality for 8.5.2, a rich meeting center client has been introduced which plugs into the Sametime Eclipse environment. A browser interface for meetings is still available but it provides a reduced set of functions.

Sametime Proxy Server

The Sametime Proxy Server re-introduces a lightweight browser-based client for Sametime, which has not been available in versions shipped since 6.5. The new browser client is designed to be lightweight and fully customizable and it is based on Ajax technology and themed using CSS. This allows it to launch quickly and be customized to match your organization's design.

The Proxy Server installs as an application under WAS, although it has no data store of its own and does not require any database connectivity. In the configuration for the Proxy Server, you direct it to a specific Community Server to supply the Sametime services. The following diagram gives a brief overview:

The Proxy Server ships with a default client designed as a JavaServer Page, which can be modified using customizable style sheets. It gives a feature-rich Sametime experience including multi-way chats, browser-based meetings, and privacy settings.

Sametime Media Manager

The Sametime Media Manager takes on the role of providing audio and video services for both the Sametime clients for peer-to-peer VoIP and video chats, and for web conferencing within the meeting rooms in the new meeting center. It is designed to provide services for multiple Meeting Servers and through them for instant meetings from the Sametime client. Installed on a WAS platform, it has no need for a data store and does not require any database connectivity.

The Media Manager is designed to provide a multi-way audio and video conferencing experience using modern codecs; however, it does not support Sametime clients in versions prior to 8.5.2. It is the audio and video "glue" that connects all the other Sametime server elements in 8.5.2.

Sametime TURN Server

In its default configuration, the Media Manager creates a SIP connection from itself to the requesting client. However, where the client is not on the same network as the Media Manager, no SIP connection can be made directly. To address this issue, which affects users outside of your firewall as well as those on different internal networks, IBM has introduced the TURN Server with Sametime 8.5.2.

The TURN server uses both TURN and STUN protocols to create a connection with the client. It routes audio and video traffic between itself and the Media Manager, allowing connections between clients across networks. The technology is sometimes referred to as a reflector and pre-8.5 versions of Sametime came with a reflector service of their own.

The TURN server is a Java program that runs in a command window on any Windows or Linux server sharing the same subnet as the Media Manager. It doesn't require WAS or any data store but runs with a separately installed IBM Java Virtual Machine (JVM).

Sametime Bandwidth Manager

The Sametime Bandwidth Manager is a new optional WAS-based component that is designed to help Sametime administrators manage the traffic generated by the Media Manager and its audio and video services. Within the Bandwidth Manager configuration, an administrator can create sites, links, and call-rate policies that define the service provided by the Media Manager. The Bandwidth Manager analyzes its rules when a new call is initiated and instructs the Media Manager on how to service that call.

Among the extremely granular levels of customization available are options for sites to have link rules that constrain the traffic between them. You can also create specific policies that specify the services available to named users or groups during peak and off-peak periods. Depending upon network load, user identity, and call participation, the Bandwidth Manager can be configured to control the bandwidth. It can do this by reducing the audio to a lower codec, reducing the video frame rate, or even denying video completely, informing the user that they should retry at a later time.

Sametime server system requirements

When planning or migrating to a Sametime environment, as with any other new software or hardware implementation, it is always prudent to plan, plan, and plan! Review the most current release notes for any changes with careful consideration of operating system, disk space requirements, and Sametime or Domino software requirements.

As with other software in the IBM Lotus family of products, the Sametime software and server components will run on different operating systems. For instance, if you have expertise in Linux, you will be happy to find that Sametime 8.5.2 runs on Linux. But if your organization or architecture requires that you run the software on Windows or AIX, then you have the ability to run Sametime on those operating systems as well. The following table provides an overview of the operating systems supported by Sametime 8.5.2 Standard and those components that will run on the specific operating systems:

Operating system

Sametime 8.5.2 Standard server component

Additional information

AIX:

5.3 TL10 POWER System i/p 64-bit or 6.1 TL3 POWER System i/p 64-bit

Classic Meeting Server;

Community Server;

Gateway Server;

Meeting Server;

Proxy Server;

System Console Server

Requires 32-bit Domino

Linux:

Red Hat Enterprise Linux (RHEL) 5.0 Update 4 Advanced Platform x86-32 or x86-64 or SUSE Linux Enterprise Server (SLES) 10.0 SP1 or 11.0, x86-32 or x86-64

Classic Meeting Server;

Community Server;

Gateway Server;

TURN Server;

Bandwidth Manager Server;

Media Manager Server;

Meeting Server;

Proxy Server;

System Console Server

Requires 32-bit Domino

Solaris:

10 SPARC 64-bit

Classic Meeting Server;

Community Server;

Gateway Server;

Meeting Server;

Proxy Server;

System Console Server

Requires 32-bit Domino

SYSTEM i:

i 5.4 IBM POWER 64-bit or i 6.1 IBM POWER 64-bit or i 7.1 IBM POWER 64-bit

Classic Meeting Server;

Community Server;

Gateway Server;

Meeting Server;

Proxy Server;

System Console Server

 

SYSTEM z:

(Sametime 8.5.1)

Community Server;

Meeting Server;

Proxy Server;

System Console Server

(Sametime 8.5.1 components)

Requires 64-bit Domino

Requires 64-bit Red Hat Enterprise Linux Server 5.0 (RHEL) Advanced Platform or SUSE Linux Enterprise Server (SLES) 10.0 SP1 System z

Windows 2003 SP1 / Windows 2003 R2 Enterprise Edition x86-32 or Standard Edition x86-32

Classic Meeting Server;

Community Server;

TURN Server;

Bandwidth Manager Server;

Gateway Server;

Media Manager Server;

Meeting Server;

Proxy Server;

System Console Server

For IPv6 support, both IPv4 and IPv6 stacks must be enabled

Windows 2003 / Windows 2003 R2 Enterprise Edition x86-64 or Standard Edition x86-64

Classic Meeting Server;

Community Server;

TURN Server;

Bandwidth Manager Server;

Gateway Server;

Media Manager Server;

Meeting Server;

Proxy Server;

System Console Server

For IPv6 support, both IPv4 and IPv6 stacks must be enabled

Windows 2008 Enterprise Edition x86-32 or Standard Edition x86-32

Classic Meeting Server;

Community Server;

TURN Server;

Bandwidth Manager Server;

Gateway Server;

Media Manager Server;

Meeting Server;

Proxy Server;

System Console Server

 

Windows 2008 / Windows 2008 R2 Enterprise Edition x86-64 or Standard Edition x86-64

Classic Meeting Server;

Community Server;

TURN Server;

Bandwidth Manager Server;

Gateway Server;

Media Manager Server;

Meeting Server;

Proxy Server;

System Console Server

Requires 32-bit Domino

Additional information about System i requirements can be found at given website: https://www.ibm.com/support/docview.wss?rs=203&uid=swg21092193.

The following table summarizes the disk space requirements for the various Sametime 8.5.2 Standard server components. Note that these are only minimum recommendations; you should plan to allow for additional space for growth and any future server upgrades.

Operating system

Sametime 8.5.2 Standard server component

Disk space requirements

AIX

Classic Meeting Server

2 GB minimum

 

Community Server

2 GB minimum

 

Gateway Server;

Meeting Server;

Proxy Server;

System Console Server

9 GB configurable space, plus 1 GB available in /tmp

Linux

Classic Meeting Server;

Community Server

2 GB minimum

 

TURN Server;

Bandwidth Manager Server;

Gateway Server;

Media Manager Server;

Meeting Server;

Proxy Server;

System Console Server

9 GB configurable space, plus 1 GB available in /tmp

Solaris

Classic Meeting Server;

Community Server

2 GB minimum

 

Gateway Server;

Meeting Server;

Proxy Server;

System Console Server

9 GB configurable space, plus 1 GB available in /tmp

SYSTEM i

Classic Meeting Server;

Community Server

2GB minimum for each Sametime server; minimum of 4 Disk Drives (arms)

 

Gateway Server;

Meeting Server;

Proxy Server;

System Console Server

5 GB free space (3 GB minimum) with a minimum of 6 disk drives with a caching disk controller

SYSTEM z

(Sametime 8.5.1)

Community Server

10 GB minimum

 

Meeting Server

2.5 GB configurable space, plus 2 GB available in /home, and 1 GB available in /tmp

 

Proxy Server

9 GB configurable space, plus 1 GB available in /tmp space

 

System Console Server

2.5 GB configurable space, plus 2 GB available in /home, and 1 GB available in /tmp

Windows

Classic Meeting Server, Community Server

2 GB minimum

 

TURN Server;

Bandwidth Manager Server;

Gateway Server;

Media Manager Server;

Meeting Server;

Proxy Server;

System Console Server

8.5 GB configurable space, plus 1.5 GB available in %TEMP%

The following table gives minimum memory recommendations. It may be easier to include additional memory in a new server purchase rather than justify additional memory later. So, plan accordingly!

Operating system

Minimum memory (RAM) recommended

AIX

Linux

Solaris

Windows

4GB physical memory (RAM) minimum per server component

SYSTEM i

6 GB physical memory (RAM) minimum for Gateway, System Console Server, Meeting Server and Proxy Server; 4 GB physical memory (RAM) minimum for Community Server and Classic Meeting Server plus 1 GB for each additional Sametime and Domino server

Finally, Sametime 8.5.2 requires DB2 database software and the integration of Sametime with an LDAP server. DB2 software is included as part of the Sametime package. Refer to the release notes for details about specific system requirements, compatibility with LDAP servers, or any other unique requirements you may have for your environment.

Left arrow icon Right arrow icon

Key benefits

  • Discover all the servers and components included in the new Sametime 8.5.2 architecture with this book and eBook
  • Quickly zero in on which server components provide the features you need for your Sametime environment
  • Understand the dependencies between different servers and how to design both a pilot and production environment
  • Learn key skills to administer your Sametime environment optimally– including Domino and WebSphere Application Server architecture and troubleshooting
  • Includes lots of screenshots and examples to aid you in planning, installation, and configuration, and links to additional resources for the latest Sametime information
  • Written by Sametime experts with many hours of field experience, the book is filled with practical advice. The authors have done the work and read the documentation so you don't have to!

Description

Sametime 8.5.2 delivers a state-of-the-art enterprise-ready instant messaging and meeting service. This Administrator's Guide navigates through the range of Sametime server components and features, providing you with the essential information required to install, administer and troubleshoot your Sametime 8.5.2 environment.The IBM Sametime 8.5.2 Administration Guide cuts through the complexity of architecting, installing, and administering all the moving parts of the latest version of Sametime. With this book, you will be able to make the necessary decisions when it comes to choosing which server components you need and how to install them to get the most performance and maintainability from the software. Starting with an overview of Sametime 8.5.2, you will then dive into each server component. You learn what each one does, why it might be needed in your environment, and what you need to have in place to run it. By the end, you’ll have Sametime running and configured properly for your particular situation.With flexibility comes complexity-- but not with this guide. You’ll learn how different architectures are possible and how to prepare properly for the installation of Sametime. You’ll learn how to install the servers in the right order so that you can maintain and expand your environment in the future. You’ll also find out how best to monitor your Sametime environment for issues, as well as how to effectively troubleshoot those problems so that you can quickly get Sametime running again.The IBM Sametime 8.5.2 Administration Guide is the perfect one-stop resource for learning important installation and configuration details quickly and easily.

Who is this book for?

If you are responsible for installing and administering Sametime 8.5.2, then this book is for you. If you’re completely new to Sametime administration, this book will serve as your roadmap. If you’re making the jump from a prior version of Sametime, then you’ll see how Sametime 8.5.2 differs and how you work with the new configuration. Even if you already have Sametime 8.5.2 up and running, this guide will answer those questions you may still have of why and how the various server components work.

What you will learn

  • Explore the server components that make up the Sametime 8.5.2 offering.
  • Discover the requirements for each server, along with the features each provides - alone and integrated with other servers.
  • Understand how to install each Sametime server and how to make installation choices that will support your infrastructure into the future.
  • Explore how the WebSphere Application Server (WAS) architecture is used to run Sametime servers and how WAS impacts your system design.
  • Design your Sametime environment to meet your current requirements and learn how you can build to allow for future growth.
  • Discover how to use your corporate directory for authentication for Sametime.
  • Attain the necessary skills for integrating business cards into your Sametime environment.
  • Explore the new options for connecting remotely to Sametime with mobile devices.
  • Discover the optional features: Sametime Telephony, Sametime Advanced and Sametime Gateway and how they can extend your environment.
  • Master the best practices for administering and troubleshooting your Sametime environment.

Product Details

Country selected
Publication date, Length, Edition, Language, ISBN-13
Publication date : Nov 17, 2011
Length: 484 pages
Edition : 1st
Language : English
ISBN-13 : 9781849683043
Vendor :
IBM
Category :

What do you get with a Packt Subscription?

Free for first 7 days. $19.99 p/m after that. Cancel any time!
Product feature icon Unlimited ad-free access to the largest independent learning library in tech. Access this title and thousands more!
Product feature icon 50+ new titles added per month, including many first-to-market concepts and exclusive early access to books as they are being written.
Product feature icon Innovative learning tools, including AI book assistants, code context explainers, and text-to-speech.
Product feature icon Thousands of reference materials covering every tech concept you need to stay up to date.
Subscribe now
View plans & pricing

Product Details

Publication date : Nov 17, 2011
Length: 484 pages
Edition : 1st
Language : English
ISBN-13 : 9781849683043
Vendor :
IBM
Category :

Packt Subscriptions

See our plans and pricing
Modal Close icon
€18.99 billed monthly
Feature tick icon Unlimited access to Packt's library of 7,000+ practical books and videos
Feature tick icon Constantly refreshed with 50+ new titles a month
Feature tick icon Exclusive Early access to books as they're written
Feature tick icon Solve problems while you work with advanced search and reference features
Feature tick icon Offline reading on the mobile app
Feature tick icon Simple pricing, no contract
€189.99 billed annually
Feature tick icon Unlimited access to Packt's library of 7,000+ practical books and videos
Feature tick icon Constantly refreshed with 50+ new titles a month
Feature tick icon Exclusive Early access to books as they're written
Feature tick icon Solve problems while you work with advanced search and reference features
Feature tick icon Offline reading on the mobile app
Feature tick icon Choose a DRM-free eBook or Video every month to keep
Feature tick icon PLUS own as many other DRM-free eBooks or Videos as you like for just €5 each
Feature tick icon Exclusive print discounts
€264.99 billed in 18 months
Feature tick icon Unlimited access to Packt's library of 7,000+ practical books and videos
Feature tick icon Constantly refreshed with 50+ new titles a month
Feature tick icon Exclusive Early access to books as they're written
Feature tick icon Solve problems while you work with advanced search and reference features
Feature tick icon Offline reading on the mobile app
Feature tick icon Choose a DRM-free eBook or Video every month to keep
Feature tick icon PLUS own as many other DRM-free eBooks or Videos as you like for just €5 each
Feature tick icon Exclusive print discounts

Frequently bought together


Stars icon
Total 145.97
IBM Sametime 8.5.2 Administration Guide
€58.99
IBM Lotus Quickr 8.5 for Domino Administration
€37.99
IBM WebSphere Application Server 8.0 Administration Guide
€48.99
Total 145.97 Stars icon

Table of Contents

12 Chapters
Collaborate in Real Time: Introducing Sametime 8.5.2 Chevron down icon Chevron up icon
The Sametime 8.5.2 Servers—Up Close and Personal Chevron down icon Chevron up icon
Telephony Integration: Working with Sametime Telephony Chevron down icon Chevron up icon
The Infrastructure: Understanding Sametime and WebSphere Application Server Architecture Chevron down icon Chevron up icon
Executive Decisions: Preparing for your Sametime 8.5.2 Installation Chevron down icon Chevron up icon
Ready, Set, Install: Installing Sametime 8.5.2 Chevron down icon Chevron up icon
Collaborate Securely: Setting up Authentication and Securing your Sametime Environment Chevron down icon Chevron up icon
Making it Personal: Using Sametime Business Card Chevron down icon Chevron up icon
Extending the Sametime Environment: Connecting to Sametime Advanced and Sametime Gateway Chevron down icon Chevron up icon
The End User Experience: Preparing for Sametime Client Deployments Chevron down icon Chevron up icon
Collaborate from Anywhere: Sametime 8.5.2 and Mobile Devices Chevron down icon Chevron up icon
Managing and Monitoring the Sametime 8.5.2 Server Environment Chevron down icon Chevron up icon

Customer reviews

Top Reviews
Rating distribution
Full star icon Full star icon Full star icon Full star icon Half star icon 4.6
(9 Ratings)
5 star 88.9%
4 star 0%
3 star 0%
2 star 0%
1 star 11.1%
Filter icon Filter
Top Reviews

Filter reviews by




Scott Edwards Jan 03, 2012
Full star icon Full star icon Full star icon Full star icon Full star icon 5
Great walk through of the technology and "real world" scenarios. Makes a welcome reference that ties together several whitepapers, redbooks and technotes for a complete deployment.
Amazon Verified review Amazon
Jim Casale Dec 13, 2011
Full star icon Full star icon Full star icon Full star icon Full star icon 5
I've received my copy of IBM Sametime 8.5.2 Administration Guide and I can say I was eagerly looking forward to reading it. I was not disappointed. The book clearly covers Sametime 8.5.2 from A to Z.One thing that struck me in a positive way is how logically the chapters are arranged. Starting with an overview of Sametime, including what's new in 8.5.2, the book covers topics that include infrastructure, different features including telephony integration, and Sametime security, to name just a few. One has the feeling that this is how IBM should have written the documentation for Sametime. I know I have at one time or another had that feeling that IBM's documentation was missing a piece of information that could have made my life a lot easier. This book would have done just that - made installing Sametime much easier.The book is full of charts and tables. For example, it has a list of Sametime server system requirements. Instead of using the IBM term "32-bitness" the book actually spells out in plain English language which versions of Sametime and their components run on which version of each supported operating system. I would dare say the price of the book is worth this type of information alone. One neat feature of this book is the really helpful "checklists". Not only do these checklists force you to have the required information before your first click of a Sametime install, the checklists make system documentation much easier. All user names, hostnames, passwords, etc all ready to be printed out and binded.The book covers basic information and more advanced topics. The writing is such that a beginner will not have a hard time understanding what is being described, and advanced administrators will not be bored either. The writing style is concise and informative. There are numerous instances where learn by experience tips are given. These tips should be noted as they will come in handy when you are performing your Sametime install.Here are a few of items that really impressed me with this book.Sametime worksheets/checklistsSeveral example scenarios for each topic are outlined in the Chapter introductionTroubleshooting and additional resources sectionsExcellent WAS information for Domino Administrators who are just getting started with WASOverall I feel this book covers just about every aspect of Sametime you need or want to know. The book is easy to read and covers advanced information and concepts with ease.If I had to describe this book I would say it's similar to some recent Lotusphere presentations:IBM Lotus Sametime 8.5: From "Zero to Hero" in Just Two Hours on SteroidsNote: PACKT provided me with a free copy of the book for my services.
Amazon Verified review Amazon
Martijn de Jong Dec 30, 2011
Full star icon Full star icon Full star icon Full star icon Full star icon 5
This book was written by three people who definitely made their mark in the IBM Lotus Community and are known for giving great presentations on this subject. The goal of the book is to help administrators and architects who want to start using or upgrade to Lotus Sametime 8.5.x, to plan, install and administer this new environment. I feel they've succeeded in this attempt. They've come up with a book that's complete and well structured.The book starts off with an explanation of the different components in the Lotus Sametime portfolio. As the Sametime Standard Server alone already consists of 8 different parts, that's very welcome. Not every company will need all the components and the book describes clearly when you need which component. The book also describes the other Sametime licenses which add extra components to the Sametime infrastructure: Sametime Advanced and Sametime Unified Telephony. While the first is handled like the other Sametime components, the latter is out of scope for the rest of this book. A very nice addition in this book is the extensive list with system requirements for all OS versions and the components that are available for a particular OS version (e.g. not all components are available for AIX or IBM System i).Since Sametime 8.5, many of the Sametime components have to be installed on IBM WebSphere. This is a large change for administrators/architects who were used to previous versions of Sametime. Before only the Sametime Gateway and Sametime Advanced had to be installed on WebSphere, but those components weren't installed that often. With Sametime 8.5, there's no escape from installing components on WebSphere if you'd like to do more than just instant messaging (and even then you might want to install the Proxy WebSphere component). The book describes those parts of the WebSphere architecture that are relevant for installing the Sametime components. The book also gives you a good start in how to install IBM WebSphere and gives an administrator the feeling he/she will be able to install and administer the Sametime WebSphere components successfully. The book focuses next on several installation scenario's and here it becomes very clear that the authors have a broad experience in installing Lotus Sametime 8.5.x. The Sametime clients also get their share of attention including how to administer the clients using policies. The book finishes with how to administer and monitor the Sametime environment.I noticed that on Amazon next to many positive reviews, there was also a review of someone who felt this book didn't add anything to the already existing information. I couldn't disagree more. There's a lot of information in the wiki's and the information center for Sametime, but a real overview over the entire product and well structured information for someone who needs to start with Sametime 8.5.x are hard to find. This book has great value for anyone who would like to do something with Lotus Sametime 8.5.x.This doesn't mean there's nothing to criticize. Something which disturbed me while reading the book was the mixing up of version numbers. It looks as if part of the book was written before the release of Sametime 8.5.2 and when this release became available they did a search & replace not only on 8.5.1, but also on 8.5. This leads to sentences like "In versions of Sametime prior to 8.5.2 it was relatively simple to install Sametime server software. It was a single package...". The .2 addition here, simply makes this sentence incorrect. In my opinion, it would have been better to speak of Sametime 8.5.x and spend a separate part of what's new in Sametime 8.5.2. In the remainder of the book they could have put a warning sign when they discussed components, like the bandwidth manager, which are only available in version 8.5.2 and higher. This would also make it easier to update the book for Sametime 8.5.3 once it becomes available. Another criticism are the items which are not mentioned. For an architect or administrator it's often interesting to read what a product can't do, as this means they can stop searching on how to get it done. Although none of the authors is employed by IBM, you won't find this kind of critical comments in this book. You won't find e.g. that the Sametime Gateway can't connect to the MSN network. It does btw integrate with Microsoft OCS/Lync though that's also not mentioned in the book. However, these small flaws do not change the fact that this is a very well written and very useful book. A must have for anyone who plans to do something with Sametime 8.5.x in their company!
Amazon Verified review Amazon
Andrew Pollack Dec 08, 2011
Full star icon Full star icon Full star icon Full star icon Full star icon 5
Nearly 500 pages of content from three of the best Domino and Sametime admins in the world. I am fortunate enough to know all three personally, and can tell you that they checked every single word and tested every single suggestion and recommendation in this book personally. There are very few people in the world who are personally responsible for more end users using Sametime, for more servers running it, or for more integration projects with it.
Amazon Verified review Amazon
Ulrich Krause Jan 21, 2012
Full star icon Full star icon Full star icon Full star icon Full star icon 5
It took me a while to go thru all of the content, but inally I made it and here is my review.IBM Sametime 8.5.2 Administration Guide was written by Gabriella Davis, Marie L. Scott and Thomas "Duffbert" Duff.I have attended sessions by Gabriella Davis and Thomas Duff at several conferences and while reading the book, I sometimes felt like sitting in the audience and hear Gabriella and Tom talking. I never had the chance to meet Marie L. Scott but I'm sure that she is as enthusiastic as the other authors.All of them have a deep knowledge and so is the content of the book.Every detail of the installation and administration is covered and one should be able to setup a Sametime environment following the description in the book step by step. If I only had this book a year ago, it would have saved me a lot of time then.My first installation took me more than a week. One week with reading documentation, hanging around in forums and chatting with IBMer Frank Altenburg. And a lot of try and error.Be asured that, following the book, you can do the installation in less time.Also, if you are new to Websphere, this book is for you. IBM Sametime is not as easy to setup as double-click a setup.exe and wait. There are many places to look into and numerous properties that can be set or eaven been set wrong.You can do it the hard way and find out on your own, or invest some money buying this book. There will be an immediate ROI.The book may also help planning the resources by finding out, what exactly is needed, both hardware and soft skills.I recommend "IBM Sametime 8.5.2 Administration Guide" to everyone who is new to Sametime, wants to upgrade from an older version and even to those, who already have a Sametime 8.5.x environment running. You will for sure find something in the book that is new to you.
Amazon Verified review Amazon
Get free access to Packt library with over 7500+ books and video courses for 7 days!
Start Free Trial

FAQs

What is included in a Packt subscription? Chevron down icon Chevron up icon

A subscription provides you with full access to view all Packt and licnesed content online, this includes exclusive access to Early Access titles. Depending on the tier chosen you can also earn credits and discounts to use for owning content

How can I cancel my subscription? Chevron down icon Chevron up icon

To cancel your subscription with us simply go to the account page - found in the top right of the page or at https://subscription.packtpub.com/my-account/subscription - From here you will see the ‘cancel subscription’ button in the grey box with your subscription information in.

What are credits? Chevron down icon Chevron up icon

Credits can be earned from reading 40 section of any title within the payment cycle - a month starting from the day of subscription payment. You also earn a Credit every month if you subscribe to our annual or 18 month plans. Credits can be used to buy books DRM free, the same way that you would pay for a book. Your credits can be found in the subscription homepage - subscription.packtpub.com - clicking on ‘the my’ library dropdown and selecting ‘credits’.

What happens if an Early Access Course is cancelled? Chevron down icon Chevron up icon

Projects are rarely cancelled, but sometimes it's unavoidable. If an Early Access course is cancelled or excessively delayed, you can exchange your purchase for another course. For further details, please contact us here.

Where can I send feedback about an Early Access title? Chevron down icon Chevron up icon

If you have any feedback about the product you're reading, or Early Access in general, then please fill out a contact form here and we'll make sure the feedback gets to the right team. 

Can I download the code files for Early Access titles? Chevron down icon Chevron up icon

We try to ensure that all books in Early Access have code available to use, download, and fork on GitHub. This helps us be more agile in the development of the book, and helps keep the often changing code base of new versions and new technologies as up to date as possible. Unfortunately, however, there will be rare cases when it is not possible for us to have downloadable code samples available until publication.

When we publish the book, the code files will also be available to download from the Packt website.

How accurate is the publication date? Chevron down icon Chevron up icon

The publication date is as accurate as we can be at any point in the project. Unfortunately, delays can happen. Often those delays are out of our control, such as changes to the technology code base or delays in the tech release. We do our best to give you an accurate estimate of the publication date at any given time, and as more chapters are delivered, the more accurate the delivery date will become.

How will I know when new chapters are ready? Chevron down icon Chevron up icon

We'll let you know every time there has been an update to a course that you've bought in Early Access. You'll get an email to let you know there has been a new chapter, or a change to a previous chapter. The new chapters are automatically added to your account, so you can also check back there any time you're ready and download or read them online.

I am a Packt subscriber, do I get Early Access? Chevron down icon Chevron up icon

Yes, all Early Access content is fully available through your subscription. You will need to have a paid for or active trial subscription in order to access all titles.

How is Early Access delivered? Chevron down icon Chevron up icon

Early Access is currently only available as a PDF or through our online reader. As we make changes or add new chapters, the files in your Packt account will be updated so you can download them again or view them online immediately.

How do I buy Early Access content? Chevron down icon Chevron up icon

Early Access is a way of us getting our content to you quicker, but the method of buying the Early Access course is still the same. Just find the course you want to buy, go through the check-out steps, and you’ll get a confirmation email from us with information and a link to the relevant Early Access courses.

What is Early Access? Chevron down icon Chevron up icon

Keeping up to date with the latest technology is difficult; new versions, new frameworks, new techniques. This feature gives you a head-start to our content, as it's being created. With Early Access you'll receive each chapter as it's written, and get regular updates throughout the product's development, as well as the final course as soon as it's ready.We created Early Access as a means of giving you the information you need, as soon as it's available. As we go through the process of developing a course, 99% of it can be ready but we can't publish until that last 1% falls in to place. Early Access helps to unlock the potential of our content early, to help you start your learning when you need it most. You not only get access to every chapter as it's delivered, edited, and updated, but you'll also get the finalized, DRM-free product to download in any format you want when it's published. As a member of Packt, you'll also be eligible for our exclusive offers, including a free course every day, and discounts on new and popular titles.