Additions and Subtractions
“The primary design goal was for
simplicity of scale, hardware
utilization, and failure isolation.”
Microsoft Exchange Team
Exchange Version Exchange Organization Coexistence
Exchange Server 2003 and earlier versions
Not supported
Exchange 2007 Supported
Exchange 2010 Supported
Hosted / “Cloud” / Hybrid Not supported with Exchange 2013 Preview. Coexistence with Exchange 2007 and Exchange 2010 will be supported with Exchange 2013 RTM
5/20/2013
Exchange Administration Center
Exchange Architecture Revisions
A New Managed Store
Modern Public Folders
Lots of PowerShell cmdlets
DLP (data loss prevention)
Outlook Web App enhancements
Built-in antimalware
Architecture
●
Hub transport; Unified Messaging; “Edge”
Management Interfaces
●
ExBPA; Mail Flow Troubleshooter; Routing Log Viewer;
Exchange Management Console; Exchange Control Panel
Client Access
●
Outlook 2003 (must have Outlook Anywhere -- all
clients connect RPC/HTTP)
Outlook Web App
●
Spell Check (now dependent on Browser’s spell check)
Anti-Spam and Anti-Malware GUI Admin
●
Exchange Management Shell only (*You can't enable the
anti-spam agents on an Exchange 2013 Client Access server. Therefore, the only way to get the Connection Filtering agent is to install an Exchange 2010 or Exchange 2007 Edge Transport server in the perimeter network)
Web-based management tool that’s
optimized for on-premises, online, and
hybrid Exchange deployments
Replaces Exchange Management Console and
Exchange Control Panel
Can be accessed internally and externally (or
Server roles in Exchange Server 2013:
●Client Access Server ●Mailbox Server
Client Access Server provides:
●Client authentication ●Redirection and proxy services
●Support for client protocols (HTTP,POP,IMAP,SMTP)
Mailbox Server provides:
●Mailbox and public-folder database ●Transport services
●Unified Messaging
Client connectivity is only established using RPC over
HTTPS
Client Firewall Firewall or Reverse Proxy Hub Transport Server Domain Edge Transport Server(SMTP only)
Client Access Server (Array)
Customer’s Email Server
5/20/2013
E
M
Exchange 2010C
M
M
C
How Does a Client Access Server Work?
Firewall IIS HTTP Proxy POP, IMAP SMTP UM IIS POP,
IMAP Trans-port UM
RPS RPC OWA,EAS, EWS, ECP, OAB RpcProxy MDB MailQ Client Access Mailbox IIS Redirect HTTP SIP + RTP
Outlook Web App
Outlook EAS EAC PowerShell POP, IMAP POP/IMAP SMTP SMTP SIP
Microsoft Exchange Active Directory Topology
●if not running most exchange services will not start
Default Receive Connector allows Anonymous users
Transport Service
● 1)The Client Access server role hosts the Front End
Transport service
Provides filtering of email traffic (eg antispam agents), and routing of email between the internal Exchange servers and the outside world
●The Mailbox server role hosts two additional services:
2) Hub Transport service– performs email routing within the organization, and between the Front End transport service and the Mailbox Transport service (Only one with Local Queue) 3) Mailbox Transport service– passes email messages between
The store service has been completely
rewritten in managed code (C#).
Exchange 2013 continues to use ESE as the
database engine. But now each database runs
in its own dedicated worker process, so a
hung process in one database will not cause
problems in other databases.
Fast Search(an add-on to SharePoint 2010) is
also integrated into the managed store for
improved search and indexing.
With a single content indexing engine, no additional
resources are used to crawl and index mailbox
databases for In-Place eDiscovery
Exchange 2013 allows SharePoint 2013 to search
Exchange mailbox content using Federated search
API
In-Place eDiscovery uses Keyword Query Language
(KQL)
Supports many file formats natively (Office, TXT, PDF)
●No need to install Office Filter Packs on Exchange servers
5/20/2013
Modernized to take advantage of the existing high
availability and storage technologies of the mailbox
database
No more public folder databases
Uses specially designed mailboxes to store both the
hierarchy and the public folder content
●Hierarchy mailbox
Contains writable copy of public folder hierarchy
●Content mailbox
Contains writable copy of public folders and their contents Contains read-only copy of public folder hierarchy
High availability for the hierarchy and content
mailboxes are provided via a database availability
group
Although 13 cmdlets have been removed
(many having to do with the old public folder
management)
Exchange 2013 brims with 187 new
PowerShell cmdlets.
So go Learn Powershell
You can use the ISE to run commands and to design, write,
test, and debug scripts in a Windows GUI
Windows
PowerShell
tabs
Script pane
Console pane
Add-in
Identify, monitor, and protect sensitive information in
your organization through deep content analysis
Based on Transport Rules
Test DLP policies before fully enforcing them
DLP policies contain sets of conditions, which are
made up of transport rules, actions, and exceptions
Inform email senders that they may be about to
violate one of your policies—even before they send
an offending message (MailTips)
Offline access, which lets users write messages in
their browser when offline,
●OWA supports this feature in Microsoft's Internet Explorer 10, Apple's Safari 5, and Google's Chrome 16 (or later), all of which support the HTML5 local data storage feature.
Manage inbox rules; mobile devices; text messaging
Message tracking
Manage site mailboxes
Group memberships
Recover deleted messages
Block and allow lists
Change password
Manage apps
Exchange has had antispam capabilities for
quite some time
As of Exchange 2007 you could even choose
whether to turn on antispam in the Edge role
or in the Hub Transport role.
