PLast EnterPage leavePage EnterPage DoPage ESetComp 0,100,0 0,0,0 leavePage 0,0,0 0,0,0 0,100,0 0,0,0 leavePage 0,0,0 0,0,0 pTextPort ptemplate plast Page 23 of 23 AAAAAA" ` ` L o t ~ t Q ` ` L o t ~ t Q 3 $ ~ Lesson estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds fGLGppBounds 3030,1470,9285,6277 vGgTextID group id 543 of page id 197 ffield You have now completed this lesson. To select another lesson, click Menu or Map. To search for information on a specific topic, click Options, and then click Topic Search. For more information on these topics, refer to NetWare v4.0 Installation and Upgrade . EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pPopup POPUP pTextPort pTemplate concept Page 5 of 23 estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 335 ffield Time Synchronization Server Types There are four types of time servers. - Single Reference time server - Primary time server - Reference time server - Secondary time serverdary time serverrr popup fpopup borderstype rectangle buttonup buttonup popup Secondary Time ServerrServer Reference Time ServerrServer Primary Time ServerrerServer Single Reference Time Server Secondary Time ServerrServer Reference Time ServerrServer Primary Time ServerrerServer Single Reference Time Server % & K & K H4 & K 82 % & K % & K % & K EnterPage whatRevAmI EnterPage popUp DoPage whatRevAmI ptemplate :Rev 1.00 bookname DoPage whatRevAmI ptemplate :Rev 1.00 bookname pPopup POPUP pTextPort pTemplate concept Page 6 of 23 estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 336 ffield Single Reference Time Server This server determines the time for an entire network and is the sole source of time on the network, therefore, all other servers must be able to contact it. The Single Reference time server works on networks of any size, but this configuration is used primarily for small Local Area Networks (LANs). If you use a Single Reference time server, do not use any Primary or Reference time servers on the network.ork. Clients Clients Secondary Servers and Clients Secondary Servers and Clients Secondary Servers and Clients Secondary Servers and Clients & K >5 & K .3 % & K & K Ro & K Bm % & K &n Single Reference Time Server Single Reference Time Server popup fpopup borderstype rectangle No definition for Local Area Networks buttonup buttonup popup EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pTextPort pTemplate concept Page 8 of 23 estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 337 ffield Reference Time Server This server polls other Primary or Reference time servers to determine when time synchronization is achieved. Use this server when it is important to have a central point to control time on the network. Because the Reference time server must poll at least one other time server, install a Primary time server, or another Reference time server, on the same network. Synchronize each Reference time server with an external time source. External Time Source External Time Source PTS = Primary Time Server SSC = Secondary Servers and Clients SSC = Secondary Servers and Clients RTS = Reference Time ServerSSC = Secondary Servers and Clients PTS = Primary Time Server SSC = Secondary Servers and Clients SSC = Secondary Servers and Clients & K z9 % & K ^: % & K zN New York New York % & K % & K Los Angeles r}J}o} Los Angeles RTS = Reference Time ServerSSC = Secondary Servers and Clients EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pTextPort pTemplate concept Page 9 of 23 estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 338 ffield Secondary Time Server This server obtains the time from a Single Reference, Primary, or Reference time server and provides the time to clients. If one time server is designated as Single Reference, assign all other time servers on the network as Secondary. If several time servers are designated Primary or Reference, designate all other servers as Secondary. Minimize network traffic by connecting Secondary time servers to their physically closest Primary or Reference time servers.re physically close to. / $S & K 2I & K "G % & K & K .q % & K % & K PTS = Primary Time Server SSC = Secondary Servers and Clients SSC = Secondary Servers and Clients PTS = Primary Time Server SSC = Secondary Servers and Clients SSC = Secondary Servers and Clients EnterPage whatRevAmI EnterPage popUp DoPage whatRevAmI ptemplate :Rev 1.00 bookname DoPage whatRevAmI ptemplate :Rev 1.00 bookname pPopup POPUP pTextPort pTemplate concept Page 7 of 23} estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 339 ffield Primary Time Server This server synchronizes time with at least one other Primary or Reference server, and provides the time to Secondary time servers and clients. A Primary time server polls other Primary or Reference time servers for the time. Use this server on larger networks to increase fault tolerance by providing redundant paths for Secondary time servers. Place one in each geographically distant area to be accessed without using Wide Area Network (WAN) links. Provide at least one other Primary or Reference time server to be contacted. Q `RK PTS = Primary Time Server SSC = Secondary Servers and Clients SSC = Secondary Servers and Clients PTS = Primary Time Server SSC = Secondary Servers and Clients SSC = Secondary Servers and Clients # o 7 o h o ~ / 7 m d o % & K z; % & K New York New York Frankfurt Frankfurt & K dl & K Tj % & K 8k % & K & K 6 & K & % & K % & K f Tokyo Tokyo popup fpopup borderstype rectangle No definition for WAN) Area Network buttonup buttonup popup pTextPort 3510,4635 3510,3630 3510,2625 3510,1635 pFeedbackPort pTemplate pBinNo pCor_Fb Correct. You have matched each time server to its definition. pWr1_Fb Incorrect. Please try again. pExit_Fb The correct answer is shown. pTest Page 10 of 23 estroy destroy adjustBounds pText pText gTextID ppBounds pFeedbackPort destroy pFeedbackPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pFeedbackPort destroy pFeedbackPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 285,4530,3225,6165 gTextID group id 133 of page id 340 estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 330,1530,9180,6345 gTextID group id 404 of page id 340 Is the sole source of time on the networkkn the network. Synchronizes time with one or more Primary or Reference time serversrvers. servers. Polls Primary and Reference time servers to determine timeermine time.ronization.tion Does not participate in determining network timeetwork time. Answer $8O_& ButtonUp ButtonUp move group to position of button finalstate pExit_fb vscript BinNo quesno result exit_fb move group to position of button finalstate pExit_fb vscript BinNo quesno result exit_fb Answer ffield Match each time server with its definition. Drag a button to match it to the appropriate box. Insert search drive Secondary Secondary Reference Reference Primary Primary Single Reference Single Reference ButtonUp ButtonUp ptest finalstate of group ptest vtemp Drag all the buttons to match their appropriate boxes. finalstate pcor_fb BinNo finalstate pwr1_fb J:to1 vTemp vscript score numstr allstr cor_fb wr1_fb wr2_fb wr3_fb exit_fb binno quesno result destroy buttonUp menuButton_change buttonDown buttonStillDown adjustBounds erted within pText pInverted pExcludeTab nverted pText pInverted pExcludeTab menuButton_change theSelf bButton bButtonID fField fFieldID fFieldID bButtonID fFieldID ppBounds pEnabled fFieldID set p of this page to my uniquename vBounds vText destroy set p of this page to null buttonUp ppEnabled within menuButton_change theLocation buttonDown ppEnabled pInverted buttonStillDown ppEnabled within pInverted pInverted theLocation within theObject theLocation pInverted bButtonID bButtonID theInverted pInverted ppInverted pText fTextID theText pText fTextID pExcludeTab bButtonID bButtonID theExcludeTab pExcludeTab bButtonID adjustBounds pNoAdjust ppBounds EnterPage whatRevAmI buttondown LeavePage drag_buttondown buttonUp EnterPage DoPage pBinNo finalstate finalstate finalstate finalstate finalstate finalstate finalstate pBinNo ptest set box select group clear cor_FB pCor_Fb pcor_fb wr1_FB pWr1_Fb pwr1_fb pExit_Fb vscript cor_fb wr1_fb wr2_fb exit_fb revnum binno quesno LeavePage finalstate finalstate finalstate finalstate finalstate finalstate finalstate StopLoop whatRevAmI ptemplate :Rev 1.01 bookname buttondown drag_buttondown vname drag_buttondown vvname buttonUp finalstate stoploop stoploop finalstate finalstate syslocscreen vname binno destroy buttonUp menuButton_change buttonDown buttonStillDown adjustBounds erted within pText pInverted pExcludeTab nverted pText pInverted pExcludeTab menuButton_change theSelf bButton bButtonID fField fFieldID fFieldID bButtonID fFieldID ppBounds pEnabled fFieldID set p of this page to my uniquename vBounds vText destroy set p of this page to null buttonUp ppEnabled within menuButton_change theLocation buttonDown ppEnabled pInverted buttonStillDown ppEnabled within pInverted pInverted theLocation within theObject theLocation pInverted bButtonID bButtonID theInverted pInverted ppInverted pText fTextID theText pText fTextID pExcludeTab bButtonID bButtonID theExcludeTab pExcludeTab bButtonID adjustBounds pNoAdjust ppBounds PopUpBig PopUp Big buttonUp buttonUp dlgInit dlgInit Cancel setValue dlgBox dialog bCancel getValue bSearch getValue tindex.tbK tindex.tbk pCaller bGoto getValue pptotno pptotno Go to Page (1 - Page number is not within this component bTopMenu getValue pTopmenu bGlossary getValue glossary.tbK glossary.tbk pCaller vTopMenu vPage vStartPage vTotalPages vCaller vResult vTempInit vInit coursefile component destroy buttonUp menuButton_change buttonDown buttonStillDown adjustBounds erted within pText pInverted pExcludeTab nverted pText pInverted pExcludeTab menuButton_change theSelf bButton bButtonID fField fFieldID fFieldID bButtonID fFieldID ppBounds pEnabled fFieldID set p of this page to my uniquename vBounds vText destroy set p of this page to null buttonUp ppEnabled within menuButton_change theLocation buttonDown ppEnabled pInverted buttonStillDown ppEnabled within pInverted pInverted theLocation within theObject theLocation pInverted bButtonID bButtonID theInverted pInverted ppInverted pText fTextID theText pText fTextID pExcludeTab bButtonID bButtonID theExcludeTab pExcludeTab bButtonID adjustBounds pNoAdjust ppBounds destroy buttonUp menuButton_change buttonDown buttonStillDown adjustBounds erted within pText pInverted pExcludeTab nverted pText pInverted pExcludeTab menuButton_change theSelf bButton bButtonID fField fFieldID fFieldID bButtonID fFieldID ppBounds pEnabled fFieldID set p of this page to my uniquename vBounds vText destroy set p of this page to null buttonUp ppEnabled within menuButton_change theLocation buttonDown ppEnabled pInverted buttonStillDown ppEnabled within pInverted pInverted theLocation within theObject theLocation pInverted bButtonID bButtonID theInverted pInverted ppInverted pText fTextID theText pText fTextID pExcludeTab bButtonID bButtonID theExcludeTab pExcludeTab bButtonID adjustBounds pNoAdjust ppBounds destroy buttonUp menuButton_change buttonDown buttonStillDown adjustBounds erted within pText pInverted pExcludeTab nverted pText pInverted pExcludeTab menuButton_change theSelf bButton bButtonID fField fFieldID fFieldID bButtonID fFieldID ppBounds pEnabled fFieldID set p of this page to my uniquename vBounds vText destroy set p of this page to null buttonUp ppEnabled within menuButton_change theLocation buttonDown ppEnabled pInverted buttonStillDown ppEnabled within pInverted pInverted theLocation within theObject theLocation pInverted bButtonID bButtonID theInverted pInverted ppInverted pText fTextID theText pText fTextID pExcludeTab bButtonID bButtonID theExcludeTab pExcludeTab bButtonID adjustBounds pNoAdjust ppBounds hatRevAmI EnterBook whatRevAmI LeaveBook whatRevAmI :Lesson Book Rev 1.19 bookname EnterBook seconds altkey sizetopage reader setSysBooks ppTotTry ppBancont ppLevel ppPlace PMark SMark TotNo TMark result revnum numrev revdes atmpt component normal svEnterTime svTotalIdle svStartIdle result revnum numrev revdes atmpt component level bmarkfile StartZ coursefile place bookname seqno totno bancont tottry LeaveBook MMM dd y hh:min:sec AMPM set vLastTime to p time of book bmarkfile set p LastDate of book bmarkfile to vLastDate set p Time of book bmarkfile to vDiff FromGoTo vLastTime vCommand vLastDate vDiff vTotal svEnterTime svLeaveTime svTotalIdle bmarkfile place title destroy buttonUp menuButton_change buttonDown buttonStillDown adjustBounds erted within pText pInverted pExcludeTab nverted pText pInverted pExcludeTab menuButton_change theSelf bButton bButtonID fField fFieldID fFieldID bButtonID fFieldID ppBounds pEnabled fFieldID set p of this page to my uniquename vBounds vText destroy set p of this page to null buttonUp ppEnabled within menuButton_change theLocation buttonDown ppEnabled pInverted buttonStillDown ppEnabled within pInverted pInverted theLocation within theObject theLocation pInverted bButtonID bButtonID theInverted pInverted ppInverted pText fTextID theText pText fTextID pExcludeTab bButtonID bButtonID theExcludeTab pExcludeTab bButtonID adjustBounds pNoAdjust ppBounds PLast EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pTextPort pTemplate concept l v l Q , Time Synchronization Time Synchronization estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds (ppBounds 4665,1470,9285,6270 (gTextID group id 11 of page id 324 ffield Provide the plan to all the local network administrators who will install NetWare v4.0 on servers within the network so they can designate the correct time synchronization function on each server they install. Page 13 of 23 nel: Right Half terpage leavePage enterpage menuButton_change enterpage ppTotNo DoPage 0,100,0 0,0,0 INDEX 0,100,0 seqno totno component StartZ leavePage INDEX 0,0,0 0,0,0 0,0,0 menuButton_change pHotTopics vPage vTopic vName theSelf Xz@EXT 0,0,0 INDEX 0,100,0 seqno totno component StartZ leavePage INDEX 0,0,0 0,0,0 0,0,0 menuButton_change pHotTopics vPage vTopic vName theSelf r N ptopic10 group id 2414 of page id 304 ptopic8 group id 2406 of page id 304 ptopic7 group id 2402 of page id 304 ptopic6 group id 2398 of page id 304 ptopic5 group id 2394 of page id 304 ptopic4 group id 2390 of page id 304 ptopic3 group id 2386 of page id 304 ptopic2 group id 2382 of page id 304 ptopic1 group id 2378 of page id 304 pColdTopics Time standard - Network-wide,4 Server types,5 Single Reference time server,6 Primary time server,6 Polling - Primary time server,7 Fault tolerance,7 Reference time server,8 Polling - Reference time server,8 Time source - External,8 Secondary time server,9 Installation,11 INSTALL,12 Network administrators,13 Time coordination methods,14 Service Advertising Protocol (SAP),15 Custom configuration,18 Advantages - (SAP),16 Disadvantages - (SAP),17 Advantages - Custom configuration,19 Disadvantages - Custom configuration,20 pHotTopics Overview,2 Objectives,3 Time Synchronization,4 Time Synchronization Server Types,5 Planning Network Time Synchronization,11 Choosing a Time Server Function,14 Service Advertising Protocol (SAP),15 Custom Configuration,18 Deciding on a Synchronization Method,21 Summary,22 pTextPort pptotno pTemplate Page 1 of 23) z0Q u !!!!!! AAAAAA AAAAAA Index estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds AppBounds 3030,1470,9285,6277 AgTextID group id 1943 of page id 304 ffield Lesson Index Click Next to begin this lesson or click an Index button to jump to the topic of your choice. choice. topic1 EbButtonID button id 2376 of page id 304 dE@EfFieldID field id 2377 of page id 304 EvEppBounds 3405,2760,6390,3075 EpEnabled bButton fField OverviewgyyzXx topic2 FpEnabled FppBounds 3405,3465,6390,3780 FfFieldID field id 2381 of page id 304 0GbButtonID button id 2380 of page id 304 bButton fField Objectives topic3 bHVHpEnabled HtHppBounds 3405,4155,6390,4470 HfFieldID field id 2385 of page id 304 HbButtonID button id 2384 of page id 304 bButton fField Time Synchronization topic4 IfFieldID field id 2389 of page id 304 >J2JppEnabled VJNJppLines vJlJppLineHeight JppOffset JbButtonID button id 2388 of page id 304 JpLines JpEnabled KfTextID field id 64 of page id 154 BKppBounds 3420,4755,6405,5280 bButton fField Time Synchronization Server Types topic5 L~LfFieldID field id 2393 of page id 304 LppEnabled LppLines LppLineHeight MppOffset JM&MbButtonID button id 2392 of page id 304 bMZMpLines MtMpEnabled MfTextID field id 64 of page id 154 MppBounds 3405,5445,6390,5970 bButton fField Planning Network Time Synchronization topic6 OfFieldID field id 2397 of page id 304 BO6OppEnabled ZOROppLines zOpOppLineHeight OppOffset ObButtonID button id 2396 of page id 304 OpLines OpEnabled PfTextID field id 64 of page id 154 FPppBounds 6285,2670,9270,3195 bButton fField Choosing a Time Server Functionnion topic7 QfFieldID field id 2401 of page id 304 QppEnabled QppLines QppLineHeight RppOffset NR*RbButtonID button id 2400 of page id 304 fR^RpLines RxRpEnabled RfTextID field id 64 of page id 154 RppBounds 6285,3375,9270,3900 bButton fField Service Advertising Protocol (SAP) topic8 TfFieldID field id 2405 of page id 304 FT:TppEnabled ^TVTppLines ~TtTppLineHeight TppOffset TbButtonID button id 2404 of page id 304 TpLines TpEnabled UfTextID field id 64 of page id 154 JUppBounds 6285,4155,9270,4470 bButton fField Custom Configuration topic10 rVfVpEnabled VppBounds 6285,5535,9270,5850 VfFieldID field id 2413 of page id 304 VbButtonID button id 2412 of page id 304 bButton fField Summary000000000000000 topic9 bButton fField Deciding on a Synchronization Methodd EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pTextPort pTemplate concept estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 325 ffield Choosing a Time Server Function The Single Reference, Primary, and Reference time servers are all time source servers since they provide time to the network. Secondary servers do not provide a time. They only receive a time from a time source server. Time source servers use one of two methods to find each other and coordinate their time. The two methods are: - Service Advertising Protocol (SAP) - Custom configurationntionnn Service Advertising Protocol (SAP) Custom Configuration Service Advertising Protocol (SAP) Custom Configuration Page 14 of 23 destroy buttonUp menuButton_change buttonDown buttonStillDown adjustBounds erted within pText pInverted pExcludeTab nverted pText pInverted pExcludeTab menuButton_change theSelf bButton bButtonID fField fFieldID fFieldID bButtonID fFieldID ppBounds pEnabled fFieldID set p of this page to my uniquename vBounds vText destroy set p of this page to null buttonUp ppEnabled within menuButton_change theLocation buttonDown ppEnabled pInverted buttonStillDown ppEnabled within pInverted pInverted theLocation within theObject theLocation pInverted bButtonID bButtonID theInverted pInverted ppInverted pText fTextID theText pText fTextID pExcludeTab bButtonID bButtonID theExcludeTab pExcludeTab bButtonID adjustBounds pNoAdjust ppBounds EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pTextPort pTemplate concept Page 15 of 23 estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 327 ffield Service Advertising Protocol (SAP) By default, Primary, Reference, and Single Reference time servers use the Service Advertising Protocol (SAP) to announce their presence on the network. Primary and Reference time servers use the SAP information to determine what other servers to poll to determine the network time. Secondary time servers use the SAP information to pick a time server to follow. We're now part of the network! Primary Time Server Secondary Server ReferenceTime Server Primary Time Server Secondary Server ReferenceTime Server Which Primary time server should I link to?? EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pTextPort pTemplate concept estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 328 ffield Advantages of SAP An advantage of the SAP method is that it allows for quick installation without regard for the network layout. It also allows automatic reconfiguration if operating modes are changed or if new servers are added to the network. method is the small amount of additional network traffic that is generated. Another disadvantage is that the SAP method can be disruptive in large network environments where "test" servers come and go, especially if the test server is configured as a time source: Single, Reference, or Primary server. Automatic Reconfiguration Quick Installation Automatic Reconfiguration Quick Installation Page 16 of 23 EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pTextPort pTemplate concept estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 329 ffield Custom Configuration It is possible to list the specific time source servers that a particular server should contact. It is also possible to specify that a server should not listen for SAP information from other time source servers, and that it is not to advertise its presence using SAP. . . . but don't listen to Time Server 2. Listen to Time Server 1 . . . Page 18 of 23 title buttonup buttonup Do you want to exit the course? Would you like to leave a bookmark? bmark bookname pmark smark tmark result review revnum numrev revdes atmpt component tbkfile.dll review numrev revdes component BookName seqno totno bmarkfile result revnum atmpt Do you want to exit the course? Would you like to leave a bookmark? bmark bookname pmark smark tmark result review revnum numrev revdes atmpt component tbkfile.dll review numrev revdes component BookName seqno totno bmarkfile result revnum atmpt buttonup buttonup Find_Menu coursefile place buttonup buttonup Find_Menu coursefile place Index Index 3 Cel buttonup buttonup 0,0,0 seqno buttonup buttonup 0,0,0 seqno buttonup buttonup \help pCaller vCaller place \help pCaller vCaller place Dialog buttonUp buttonUp dlgInit dlgInit Cancel setValue dlgBox dialog bCancel getValue bSearch getValue tindex.tbK tindex.tbk pCaller bTopMenu getValue pTopmenu bGlossary getValue glossary.tbK glossary.tbk pCaller vTopMenu vCaller vResult vTempInit vInit coursefile , "bGlossary") tbk" buttonUp buttonUp dlgInit dlgInit Cancel setValue dlgBox dialog bCancel getValue bSearch getValue tindex.tbK tindex.tbk pCaller bTopMenu getValue pTopmenu bGlossary getValue glossary.tbK glossary.tbk pCaller vTopMenu vCaller vResult vTempInit vInit coursefile dlgInit button bSearch,b19,TRUE button bGlossary,b21,TRUE button bTopMenu,b25,TRUE button bCancel,b20,FALSE dlgBox 524480,4,30,20,111,114,,,Options,8,Helv,bSearch,3.70,6.61,50.86,32.16,19,1342242816,128,Topic Search,0,bGlossary,57.87,6.61,50.86,32.16,21,1342242816,128,Glossary,0,bTopMenu,29.68,41.93,50.86,32.16,25,1342242816,128,Main Menu,0,bCancel,29.68,84.14,50.86,12.31,20,1342242817,128,Cancel,0 ctrlID Options buttonup buttonup pCaller vCaller place buttonup buttonup pCaller vCaller place title Title Screen EnterPage LeavePage EnterPage initialize 0,0,0 0,0,0 0,0,0 component LeavePage tialize 0,0,0 0,0,0 0,0,0 component LeavePage pptotno pTemplate title Planning Network Time Synchronization Planning Network Time Synchronization AAAAAA AAAAAA Primary ServererServer Reference ServerServer ~ B ~ Secondary ServerServer Single Reference Time Server EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pTextPort pTemplate concept Page 19 of 23 estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 330 ffield Advantages of Custom Configuration An advantage of custom configuration is that the network administrator maintains complete control of the time synchronization environment. Also, custom configuration helps eliminate nonessential network SAP traffic, as well as errors associated with accidental reconfiguration. the increased time required for planning and installation. Also, it is more difficult to install or remove Primary, Reference, or Single Reference time servers on the network. You must manually change the approved server list maintained on each server. o B \ Eliminates nonessential network SAP traffic. Allows network administrator to maintain time control.. `@ `` Custom Configuration Custom Configuration Eliminates nonessential network SAP traffic. o B \ Allows network administrator to maintain time control.. EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pTextPort pTemplate concept Page 21 of 23 estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 331 ffield Deciding on a Synchronization Method On small networks where it is unlikely that servers will be added or reconfigured after initial installation, it is recommended that you use the installation defaults - a Single Reference time server using SAP. On larger networks, or on networks subject to frequent accidental reconfiguration when servers are added or removed, custom configuration is recommended. For more information on these topics, refer to NetWare v4.0 Concepts . ` $(? Q J(@ % & K & K "S % & K & K By & K 2w % & K Small Network Using SAP Larger Network with Custom Configuration Larger Network with Custom Configuration Small Network Using SAP !!!!!!" !!!!!!" !!!!!!" !!!!!!" EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pTextPort pTemplate concept Page 17 of 23 estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 332 ffield Disadvantages of SAP One disadvantage of the SAP method is that it affects WAN overhead. However, the additional network traffic may be outweighed by SAP's versatility. Another disadvantage is that the SAP method can be disruptive in large network environments where "test" servers come and go, especially if the test server is configured as a Single, Reference, or Primary time server.Reference, or Primary time server.erver. "test" servers come and go, especially if the test server is configured as a time source: Single, Reference, or Primary server. Affects WAN overhead. Can be disruptive when many "test" servers are used. Affects WAN overhead. Can be disruptive when many "test" servers are used. EnterPage whatRevAmI EnterPage DoPage whatRevAmI ptemplate :Rev 1.00 bookname whatRevAmI ptemplate :Rev 1.00 bookname pTextPort pTemplate concept estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds 4665,1470,9285,6270 gTextID group id 11 of page id 333 ffield Disadvantages of Custom Configuration A disadvantage of custom configuration is the increased time required for planning and installation. With custom configuration it is more difficult to install or remove Primary, Reference, or Single Reference time servers on the network. You must manually change the approved server list maintained on each server.ning and installation. Also, it is more difficult to install or remove Primary, Reference, or Single Reference time servers on the network. You must manually change the approved server list maintained on each server. Increased time. difficult to install or remove. ` ` Custom Configuration Custom Configuration Increased time. difficult to install or remove. Page 20 of 23 destroy buttonUp menuButton_change buttonDown buttonStillDown adjustBounds erted within pText pInverted pExcludeTab nverted pText pInverted pExcludeTab menuButton_change theSelf bButton bButtonID fField fFieldID fFieldID bButtonID fFieldID ppBounds pEnabled fFieldID set p of this page to my uniquename vBounds vText destroy set p of this page to null buttonUp ppEnabled within menuButton_change theLocation buttonDown ppEnabled pInverted buttonStillDown ppEnabled within pInverted pInverted theLocation within theObject theLocation pInverted bButtonID bButtonID theInverted pInverted ppInverted pText fTextID theText pText fTextID pExcludeTab bButtonID bButtonID theExcludeTab pExcludeTab bButtonID adjustBounds pNoAdjust ppBounds C:\TOOLBOOK\COURSE7.TBK p!:REPORTDATA 09 +09 FromGoTo FromGoTo curfocus altyes false InCor ActButton FromGoTo System `D|D| System `D|D| pIndex page id 232 ActButton 22.TBK" tno,bancont 4result,revnum,numrev,revdes,atmpt,component,level,bmarkfile Xuser showwindow( gsetwindowword( 9792,7200 8,-14,1024 +512) -- ** Prog. banner content here "Public Switched Telephone Network" -- ** J -- o4 digit no ( ,unit,sec,lesson) c"yes" PMark SMark TotNo TMark c"I" c"C" \ LeaveBook EnterBook LeaveBook EnterBook showwindow setwindowword setwindowword showwindow reader Public Switched Telephone Network PMark SMark TotNo TMark result revnum numrev revdes atmpt component normal result revnum numrev revdes atmpt component level bmarkfile coursefile place bookname seqno totno bancont LeaveBook normal normal normal bmarkfile LessComp(3,2,3) System gD|D| ActButton ActButton ActButton LessComp(1,1,1) LessComp(2,2,1) curfocus false scrollx field id 0 of page id 148 , IdNumber of this Background = 19 field id 43 of page id 198 curfocus fD|D| FromGoTo FromGoTo FromGoTo curfocus gD|D| ActButton fD|D| FromGoTo FromGoTo field id 89 of page id 181 false gD|D| gD|D| gD|D| LessComp(2,2,2) pplaceLastDate Dec 18 1992 03:12:23 PM 73874 ActButton pptottry ppbancont ppPlace ppLevel #N#~#~#~# ActButton 8 of page id 232 :PRINTLAYOUT 09 +09 52232 10:39:18 AM Planning Network Time Synchronization System `D|D| 104869 R :55:53 AM Tms Rmn `D|D| System System Helvetica s Rmn `D|D| id 1124 of page id 261 button id 408 of page id 232 `D|D| ActButton 8 of page id 232 8 of page id 232 recordField id 1124 of page id 303 Jan 27 1993 07:25:22 PM B true 8 of page id 232 ActButton :CONDITIONDATA IdNumber of this Background = 19 IdNumber of this Background = 19 this Background = 19 AltKey DoubleEntry DoubleEntry DoubleEntry DoubleEntry FromGoTo ActButton IdNumber of this Background = 19 5 of page id 185 field id 51 of page id 155 omGoTo fD|D| fD|D| DoubleEntry pplaceTime p7000LastDate p5000LastDate 08:36:21 PM p5000Time h vTemp1 d 4:45 PM Nov 18 1992 03:06:26 PM 2 03:55:18 PM p7000Time p7314LastDate 21650 09:23:46 AM 49505 L 01:38:05 PM 50791 09:25:53 AM 8 p7314Time 105343 ":00:44 PM "true System `D|D| System `D|D| e Synchronization Title stname PrintReview "ActButton "true "true Helvetica Helvetica 56519 @ 07:25:34 PM wr2_Fb --------------------------------------------------------------------------- --------------------------------------------------------------------------- system quesno, ans, cor_fb, wr1_fb,\ wr2_fb, wr3_fb, exit_fb,revnum system wr1,wr2,wr3,trys,scn if vblueback of this page is "show" show rectangle "BlueBack" of this background send background select rectangle "blueback" of this background set layer of selection to 1 send foreground else hide rectangle "BlueBack" of this background end if set vComback of this page to my pback2 if vComback of this page is "show" show group "ComBack" of this background else hide group "ComBack" of this background end if send DoPage set trys to 0 set scn to my pScn set ans to my pAns step i from 1 to textLineCount(my pTest) get textLine i of my pTest set vScript to "set wr" & i && "to item 1 of it" execute vScript set vScript to "set wr" & i & "_fb to item 2 of it" execute vScript end step set cor_FB to my pCor_Fb set exit_fb to my pExit_Fb end enterpage to handle LeavePage set SysLockScreen to true send FInvert "a,b,c,d" clear text of field "feed" clear high of this page end LeavePage to handle whatRevAmI system bookname,rev push ptemplate of this page&&":Rev 1.00"&CRLF onto rev 2!andle whatRevAmI system bookname,rev push ptemplate of this page&&":Rev 1.00"&CRLF onto rev &!8!ox4 to "" set box5 to "" set box6 to "" set box7 to "" set binno to my pBinNo step i from 1 to binno get textline i of my ptest set vscript to "set box"&i&" to "&""""&it&"""" execute vscript end step step i from 1 to binno set vscript to "select group "&i execute vscript send clear end step set the cor_FB of group "done" to my pCor_Fb set cor_fb to my pcor_fb set the wr1_FB of group "done" to my pWr1_Fb set wr1_fb to my pwr1_fb set exit_fb to my pExit_Fb end enterpage to handle LeavePage set SysLockScreen to true move group a to posa of this page move group b to posb of this page move group c to posc of this page move group d to posd of this page move group e to pose of this page move group f to posf of this page clear text of field "feed" clear finalstate of group a clear finalstate of group b clear finalstate of group c clear finalstate of group d clear finalstate of group e clear finalstate of group f clear finalstate of group g clear StopLoop of this page end LeavePage to handle whatRevAmI system bookname,rev push ptemplate of this page&&":Rev 1.01"&CRLF onto rev to handle buttondown loc set vname to name of target if vname = a or vname = b or vname = c or vname = d or vname = e or \ vname = f or vname = g send drag_buttondown loc,vname end if to handle drag_buttondown loc,vvname set xoff to item 1 of loc - item 1 of position of group vvname set yoff to item 2 of loc - item 2 of position of group vvname do get sysmouseposition move group vvname to item 1 of it - xoff, item 2 of it - yoff until keystate(keyleftbutton) is up end to handle buttonUp system binno set vname to name of target set syslocscreen to false set finalstate of group vname to 0 put bounds of group vname into xxx clear stoploop of this book step i from 1 to binno put bounds of button ("bin" & i) into zzz send snap xxx,zzz,vname put bounds of group vname into xxx if stoploop of this book is true put i into finalstate of group vname break buttonup end if end step step i from 1 to binno put bounds of button ("bin" & i) into zzz set a to item 1 of xxx + ((item 3 of xxx - item 1 of xxx)/2) set b to item 2 of xxx + ((item 4 of xxx - item 2 of xxx)/2) if a >= item 1 of zzz and a <= item 3 of zzz and \ b >= item 2 of zzz and b <= item 4 of zzz set finalstate of group vname to i move group vname to position of button ("bin" & i) break buttonup end if end step end ButtonUp normal nner and Pagination L-L-L- Df4f4f4f4f4 BlueBack comback Banner Planning Network Time Synchronization buttonup buttonup Do you want to exit the course? Would you like to leave a bookmark? bmark bookname pmark smark tmark result review revnum numrev revdes atmpt component tbkfile.dll review numrev revdes component BookName seqno totno bmarkfile result revnum atmpt Would you like to leave a bookmark? bmark bookname pmark smark tmark result review revnum numrev revdes atmpt component tbkfile.dll review numrev revdes component BookName seqno totno bmarkfile result revnum atmpt buttonup buttonup Find_Menu coursefile place Find_Menu coursefile place Index ButtonUp ButtonUp 0,100,0 component ponent ButtonUp ButtonUp 0,100,0 component Index buttonup buttonup 0,0,0 seqno buttonup buttonup 0,0,0 seqno buttonup buttonup 0,0,0 seqno buttonup buttonup 0,0,0 seqno buttonup buttonup \help pCaller vCaller place \help pCaller vCaller place Dialog dlgInit button bSearch,b19,TRUE button bGlossary,b21,TRUE button bGoTo,b22,TRUE button bTopMenu,b25,TRUE button bCancel,b20,FALSE dlgBox 524480,5,30,20,111,116,,,Options,8,Helv,bSearch,3.70,6.07,50.86,32.16,19,1342242816,128,Topic Search,0,bGlossary,57.87,6.07,50.86,32.16,21,1342242816,128,Glossary,0,bGoTo,3.70,42.26,50.86,32.16,22,1342242816,128,Go To Page,0,bTopMenu,57.68,42.17,50.86,32.16,25,1342242816,128,Main Menu,0,bCancel,31.54,83.61,50.90,12.31,20,1342242817,128,Cancel,0 ctrlID Options buttonup buttonup pCaller vCaller place buttonup buttonup pCaller vCaller place destroy buttonUp menuButton_change buttonDown buttonStillDown adjustBounds erted within pText pInverted pExcludeTab nverted pText pInverted pExcludeTab menuButton_change theSelf bButton bButtonID fField fFieldID fFieldID bButtonID fFieldID ppBounds pEnabled fFieldID set p of this page to my uniquename vBounds vText destroy set p of this page to null buttonUp ppEnabled within menuButton_change theLocation buttonDown ppEnabled pInverted buttonStillDown ppEnabled within pInverted pInverted theLocation within theObject theLocation pInverted bButtonID bButtonID theInverted pInverted ppInverted pText fTextID theText pText fTextID pExcludeTab bButtonID bButtonID theExcludeTab pExcludeTab bButtonID adjustBounds pNoAdjust ppBounds keyUp whatRevAmI keyUp 0,0,0 0,0,0 Do you want to exit the course? Would you like to leave a bookmark? bmark bookname pmark smark tmark result review revnum numrev revdes atmpt component tbkfile.dll review numrev revdes component BookName totno bmarkfile result revnum atmpt popup seqno isCntrl isShift whatRevAmI Background Title Rev 1.00 bookname Overview Street estroy destroy adjustBounds pText pText gTextID ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds ppBounds pTextPort destroy pTextPort gTextID pText fText pText fText theText adjustBounds pNoAdjust ppBounds :ppBounds ApTextPort 9,