1 Delta Confidential 1 Extranet FTP Portal DET - IT Department March 30, 2006

2 Delta Confidential 2 Scope & Objective: Extranet FTP Portal Service has been developed by DET-IT in high practical software with high standard security (SSL) that add real value to you and your partners either internal or external parties to enjoy on big data exchange among the groups. Benefit: Direct electronic transfer of big data files with security and data integrity controls appropriate for both “Intranet” and “Internet” Self management of data upload/download while eliminating the technical support with powerful “Super user” to manage their group user-accounts and authorization (Zero IT support concept) User friendly by web based FTP

3 Delta Confidential User Levels 1. IT Administrator (Level 0)Page 4Page 4 Maintain Power user accounts (Add, Edit, Delete) Log 2. Power users (Level 1)Page 10Page 10 Maintain user / customer accounts (Add, Edit, Delete) Maintain Data folder and link (Add, Edit, Delete) Maintain authorization 3. End Users (local users, customer, supplier, etc)Page 28Page 28 Download/ Upload data 4. Tips: Operation Guide for “Split File Utility”Page 36Page 36

4 Delta Confidential 4 Level - IT Admins

5 Delta Confidential 5 Key in User name Key in Password Admins: Logon Page

6 Delta Confidential 6 Show User Name Admins: Main Menu Add Category– To create new group (BU, Dept  Power user) Edit / Del Category – To maintain user account Log– To view system log activities Change Password– To change password Logout– To logout

7 Delta Confidential 7 Click Admins: Add new user group

8 Delta Confidential 8 Click for maintain user Click for delete User account Click for sort by User name Admins: Maintain user group information

9 Delta Confidential 9 Click for sort by User name Click for select page Click for next page Admins: Sample Log File

10 Delta Confidential 10 Delta Confidential Level – Power Users

11 Delta Confidential 11 Delta Confidential Key in User name Key in Password Power User – Logon screen

12 Delta Confidential 12 Delta Confidential Show User Name Power User – Main Menu Add user– To create new users (local users, customer, etc) Modify user – To maintain user account Add folder /link- To add new folder / link under this group Modify folder /link– To maintain folder / link under this group Upload files- To upload files Show all users- To view all user accounts under this group Set authorization- To set up authorization by individual user View authorization- To view authorization or each user Change Password- To change “power user” own password

13 Delta Confidential 13 Delta Confidential 1).Customer User 2).Member User And then Click Submit Power User – Add new user

14 Delta Confidential 14 Delta Confidential Click for edit User name Click for delete User name Click for sort by User name Power User – Modify user

15 Delta Confidential 15 Delta Confidential Click “Submit” Power User – Add folder / link You can add either “Folder” or “Link” as per your preferable

16 Delta Confidential 16 Delta Confidential Click for edit folder / link Click for delete folder / link Power User – Modify folder / link

17 Delta Confidential 17 Delta Confidential Select folder and click “Click Select” button Power User – Upload files #1

18 Delta Confidential 18 Delta Confidential Folder path Click “Upload Document” to upload file. Create a “Sub-folder” when you need to split files Power User – Upload files #2 Limitation of File Upload

19 Delta Confidential 19 Delta Confidential Upload file, the screen will be shown as below Click here to upload more files Power User – Upload files #3 Click Browse to select file to upload

20 Delta Confidential 20 Delta Confidential Click for sort by User name Power User – Sample Log Files

21 Delta Confidential 21 Delta Confidential Click for sort by User name Power User – Show all users

22 Delta Confidential 22 Delta Confidential Click for sort by customer / user Select customer/user to setup authorization Power User – Set User Authorization #1

23 Delta Confidential 23 Delta Confidential Screen will show all category list which this user (Sun) can access Tip: Click to sort by category (BU, Dept) You can setup authorization only folder under your control by click at this button To notice that you are working for account “SUN” Power User – Set User Authorization #2

24 Delta Confidential 24 Delta Confidential Tip: Click here to sort by folder name. If you are not the owner of “Finance” then this block will display “Can’t” To notice that you are working for account “SUN” under “Finance” Power User – Set User Authorization #3

25 Delta Confidential 25 Delta Confidential Power User – Set User Authorization #4 If you are the owner of “IT” then this block will display “Click Select” to allow you to setup authorization

26 Delta Confidential 26 Delta Confidential Select permission to allow user “SUN” to access folder “Document”. To notice that you are working for account “SUN” under category “IT” and folder “Document” Power User – Set User Authorization #5

27 Delta Confidential 27 Delta Confidential Tip: Click for sort by … You can modify the permission by Click “click select” button Power User – View authorization (Only your own category)

28 Delta Confidential 28 Delta Confidential Level – End Users / Customer

29 Delta Confidential 29 Delta Confidential Key in User name Key in Password End User – Logon screen

30 Delta Confidential 30 Delta Confidential To notice “Who are you” Main menu for End-User You can upload or download just only authorized folder that shown on this main menu. Tips: If you can’t find the target file, please contract your contract window. End User – Main Menu

31 Delta Confidential 31 Delta Confidential Click “Download / Upload” under your target folder. Before upload file, please create the sub-folder as per your favorite End User – Upload Files #1 Click Upload Document to Upload file

32 Delta Confidential 32 Delta Confidential Click Browse to Select file Click Submit to Upload files

33 Delta Confidential 33 Delta Confidential Program will to show Upload files Completed And click Close button to close this window

34 Delta Confidential 34 Delta Confidential If upload is success, you will find the file here End User – Upload files #4 Click here if you want to delete files or subfolder

35 Delta Confidential 35 Delta Confidential Select “Download” under your authorized folder Click at target file for download one by one. End User – Download files #1

36 Delta Confidential 36 Delta Confidential If your file is over 30 MB, please manually chop file to small files. Or, select tool for split file in proper size before upload (see next slides for operation guide). Tips:

37 Delta Confidential 37 Delta Confidential 1. Create sub folder Create sub folder Upload by Split file utility V1.0

38 Delta Confidential 38 Delta Confidential You can find that the sub folder is created already, please double click. 2. Double click to be in subfolder Upload by Split file utility V1.0

39 Delta Confidential 39 Delta Confidential Here is your current path Click “click here” to go to utility tool for split the file 3. Click at utility tool for split file before upload Upload by Split file utility V1.0

40 Delta Confidential 40 Delta Confidential Click “Open” 4. Spilt program will popup... Please follow by step Upload by Split file utility V1.0

41 Delta Confidential 41 Delta Confidential Double click “winsplit.exe” Upload by Split file utility V1.0

42 Delta Confidential 42 Delta Confidential Click “Source File” Upload by Split file utility V1.0

43 Delta Confidential 43 Delta Confidential Click file Click “Open” Sample Upload by Split file utility V1.0

44 Delta Confidential 44 Delta Confidential Click “Size” Click “Split” Click Key in “500” Click “KBs” Click Upload by Split file utility V1.0

45 Delta Confidential 45 Delta Confidential 5. Click to select the upload split-files Upload by Split file utility V1.0 Click Upload Document to select file

46 Delta Confidential 46 Delta Confidential Select files Important: You must upload all files including “JOIN.BAT” Upload by Split file utility V1.0

47 Delta Confidential 47 Delta Confidential Click “Upload Document” 6. Click at “Upload” when all files is completely selected Upload by Split file utility V1.0

48 Delta Confidential 48 Delta Confidential Click “Browse” to select file Click Submit to upload file

49 Delta Confidential 49 Delta Confidential Please select to upload files and save one by one including JOIN.BAT Download by Split file utility V Select file to download (one by one, including Join.Bat)

50 Delta Confidential 50 Delta Confidential Click “Save” Download by Split file utility V Save download file

51 Delta Confidential 51 Delta Confidential Select “Save as type” to all file Download by Split file utility V Save type “All Files”

52 Delta Confidential 52 Delta Confidential Double click at “JOIN.BAT” file Download by Split file utility V After download all file complete, click at “Join.Bat”

53 Delta Confidential 53 Delta Confidential Press “Enter” key Download by Split file utility V Join.Bat will automatically joined all chop files to original

54 Delta Confidential 54 Delta Confidential After that system will be create original file to folder. Download by Split file utility V System will generate “original file” under this folder

55 Delta Confidential 55 Delta Confidential The end…