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1、James ONeill : Microsoft UK http:/ Server 2008 Terminal Services,What are we going to cover ?,Because Terminal Services isnt new, is it ?,Device Support,Display Changes,True Type,Single Sign-on,Server Roles,Remote App,TS Web- Access,TS Gateway,Session Broker,Windows Server Virtualization,Server Virt
2、ualization,Presentation Virtualization,Application Virtualization,Desktop Virtualization,Management,Server 2008 Virtualization Technologies,Making Terminal Services a first class citizen,Support for Client side improvements,Device support,Can use clients Audio Printer Clipboard Smart Card Serial por
3、t Drives Camera / MP3 player,RDC display changes,Display improvements Display was 4:3 and capped at 1600x1200 Now can be any size, including spanned monitors ClearType supported Vista-style desktop experience supported Display prioritization Print jobs dont affect user experience,Experience options
4、(off vs. on),Single sign-on,Requires Vista or Server 2008 as the client Group Policy setting /Computer Configuration /Administrative Templates /System /Credentials Delegation. In “Allow Delegating Default Credentials” Add termsrv/Servername,Server Changes,Terminal Services Roles,TS Remote App,TS Rem
5、ote App,Client sees an application not a desktop Applications identified at the server Published in one of 3 ways .MSI file .RDP file TS Web access,TS Remote App,Manage Apps Manage Config Manage Sessions,Add app.,Connection settings,Copy apps,Create Install files,TS Remote App,Demo,Making available
6、apps browsable,TS Web access,TS Web Access,Can embed TS client object on web page Since NT 4.0 ! Now have ability to launch apps or desktop Pull down RDP file from web page Run normal client,TS Web Access,Demo,Moving from servers to farms,TS Session broker,TS Session Broker,Load balances sessions to
7、 terminal servers Basic operation User connects to a terminal server Server knows it is in a farm Server asks broker “where should this go ?” User session is re-directed,Brokers decision process,Does this user have a session ? Reconnecting an open session Second TS App session If so connect to the s
8、ame server Does the server participate in load balancing ? If not let it have the session Otherwise, which servers allow new sessions ? Calculate sessions / relative weight Connect to server with lowest relative load,Server roles in a farm,Broker Tracks sessions Redirector All servers which users in
9、itially connect to Connection might be round robin DNS or more sophisticated Terminal server Runs the users workload,Configuring Farm membership,Group Policy Or TS configuration,Or “VPN considered harmful”,TS Gateway,TS Gateway,Tunnel RDP using “RPC over HTTP” technology Allow client to connect from
10、 anywhere,Adds Additional roles.,Configuration,Client Setting in Group policy, or per connection Server Install role Choose a Certificate Set a Connection Access policy Who and How Set a Resource Access Policy What Multiple Servers can form farms Publish with ISA.,TS Gateway,Demo,Combining Web Acces
11、s with gateway,The Apps on offer in Web access can specify the gateway (And can specify the TS Farm) So publish the Web Access page and publish the gateway Users get a portal of published LOB apps Accessible from wherever they are,Conclusions,Publish Apps: not desktops Better client experience Multiple publication options Anywhere Access Access Mail, IM anywhere, why not L.o.B apps ? Scale with server farms Third parties (e.g. Citrix) still add value,More information on my blog at http:/ ?,Momentum,IT Pro specific program for early adopters,Momentum,Qualifying Technologies,
