User manual ZYXEL VSG-1200

[. . . ] VSG-1200 Vantage Service Gateway User's Guide Version 1. 05 November 2004 VSG-1200 User's Guide Copyright Copyright © 2004 by ZyXEL Communications Corporation. The contents of this publication may not be reproduced in any part or as a whole, transcribed, stored in a retrieval system, translated into any language, or transmitted in any form or by any means, electronic, mechanical, magnetic, optical, chemical, photocopying, manual, or otherwise, without the prior written permission of ZyXEL Communications Corporation. All rights reserved. Disclaimer ZyXEL does not assume any liability arising out of the application or use of any products, or software described herein. Neither does it convey any license under its patent rights nor the patent rights of others. [. . . ] Refer to Section 8. 6 "Viewing the Static Account List" on page 91. 8. 3. 2 Creating Static Subscriber Accounts Manually To create static accounts manually, display the Create Static Subscriber Account screen and scroll down to the Manually Add Static Subscriber Accounts section as shown next. You can manually create up to 10 static accounts at a time. 86 Chapter 8 Static Subscriber Accounts VSG-1200 User's Guide Figure 41 Create Static Subscriber Account: Manual The following table describes the related labels in this screen. Table 24 Create Static Subscriber Account: Manual LABEL No Username Password DESCRIPTION This read-only field displays the index number of an entry. You may also set the VSG to generate a password automatically (refer to Section 8. 5 "Editing Subscriber Accounts" on page 90). From the drop-down list box, select a billing profile for the static account. Billing Profile Note: This drop-down list box displays active profiles only. Refer to Section 7. 1. 1 "Creating a Billing Profile" on page 77 for more information. Apply Click Apply to create the static account(s) and save the changes. 8. 4 Static Account List Backup and Restore You can back up and restore static account information in the Create Static Account screen. 8. 4. 1 Backing Up a Static Account List Follow the steps below to back up static subscriber account information to your computer. Chapter 8 Static Subscriber Accounts 87 VSG-1200 User's Guide 1 In the Create Static Subscriber Account screen and scroll down to the Static Accounts backup and restore section. 2 Click Backup. Figure 42 Static Subscriber Account: Backup and Restore 3 A File Download window displays. Click Save. Figure 43 Static Subscriber Account: Backup and Restore: File Download 4 A Save As window displays. Specify the filename and/or location and click Save to save the backup file. 88 Chapter 8 Static Subscriber Accounts VSG-1200 User's Guide Figure 44 Static Subscriber Account: Backup and Restore: Save As You can view the backed up file using any text-editing program. 8. 4. 2 Restoring a Static Account List You may restore the static account list if you accidentally reset the VSG back to the factory defaults and erased the subscriber account information. Follow the steps below to restore a previously backed up subscriber account list. 1 In the Create Static Subscriber Account screen and scroll down to the Static Accounts backup and restore section. Figure 45 Static Subscriber Account: Backup and Restore 2 Specify the location and/or file name of the account information file in the File Path field or click Browse to locate it. The VSG automatically restarts after the file transfer is complete. Chapter 8 Static Subscriber Accounts 89 VSG-1200 User's Guide 8. 5 Editing Subscriber Accounts To edit a subscriber account, click System Settings, Accounting and the Static Account Operator link to display the screen as shown next. Figure 46 Static Account Operator The following table describes the labels in this screen. Table 25 Static Account Operator LABEL Refresh Print List No Username Hide Password/ Show Password Re-Generate Password DESCRIPTION Click this button to update the screen. Click the heading to sort the entries in ascending or descending order. Click Hide Password to not display the passwords for the accounts on the screen. Click Show Password to display the passwords for the accounts on the screen. Click Re-Generate Password to set the VSG to generate a new password for the corresponding account. This field indicates whether the account is currently in use (Online) or not (Offline). Click the icon to print the account information of the selected account. Select a page number from the drop-down list box to display the selected page. page First Previous Next End Apply 90 Chapter 8 Static Subscriber Accounts VSG-1200 User's Guide 8. 5. 1 Static Account Information Print Preview To display a printout preview of static account information, click the Print icon to display a printout preview window showing the account information. Refer to Section 14. 1. 1 "Customizing the Account Printout" on page 127 to configure the printout page. Figure 47 Static Account Information Printout Example 8. 6 Viewing the Static Account List To display the static account list, click Static Account List. Chapter 8 Static Subscriber Accounts 91 VSG-1200 User's Guide Figure 48 Static Account List The following table describes the labels in this screen. Table 26 Static Account List LABEL Refresh Backup Print List DESCRIPTION Click Refresh to update this screen. Click Print List to print ALL account information on a printer connected to the computer you use to access the web configurator. Note: This does NOT display a print preview window. No Username Password Billing Profile Concurrent Access First Login Expiration Status Delete Go . . Click the heading to sort the entries in ascending or descending order based on this column. [. . . ] The number of "borrowed" host ID bits determines the number of subnets you can have. The remaining number of host ID bits (after "borrowing") determines the number of hosts you can have on each subnet. Appendix H IP Subnetting 251 VSG-1200 User's Guide Table 96 Subnet 1 NETWORK NUMBER IP Address IP Address (Binary) Subnet Mask Subnet Mask (Binary) Subnet Address: 192. 168. 1. 0 Broadcast Address: 192. 168. 1. 127 192. 168. 1. Lowest Host ID: 192. 168. 1. 1 Highest Host ID: 192. 168. 1. 126 LAST OCTET BIT VALUE 0 00000000 128 10000000 Table 97 Subnet 2 NETWORK NUMBER IP Address IP Address (Binary) Subnet Mask Subnet Mask (Binary) Subnet Address: 192. 168. 1. 128 Broadcast Address: 192. 168. 1. 255 192. 168. 1. Lowest Host ID: 192. 168. 1. 129 Highest Host ID: 192. 168. 1. 254 LAST OCTET BIT VALUE 128 10000000 128 10000000 The remaining 7 bits determine the number of hosts each subnet can have. [. . . ]