User manual ZYXEL P-660HW-T V2 VERSION 3.40

[. . . ] P-660HW-T v2 802. 11g Wireless ADSL 2+ 4-port Gateway User's Guide Version 3. 40 Edition 1 12/2006 P-660HW-T v2 User's Guide Copyright Copyright © 2006 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. [. . . ] For example, if you have already configured rules 1 to 6 in your current set and now you configure rule number 9. Now if you delete rule 4, rules 5 to 7 will be pushed up by 1 rule, so old rules 5, 6 and 7 become new rules 4, 5 and 6. To change your ZyXEL Device's address mapping settings, click Network > NAT > Address Mapping to open the following screen. Chapter 8 Network Address Translation (NAT) Screens 133 P-660HW-T v2 User's Guide Figure 76 Address Mapping Rules The following table describes the fields in this screen. Table 46 Address Mapping Rules LABEL # Local Start IP Local End IP DESCRIPTION This is the rule index number. If the rule is for all local IP addresses, then this field displays 0. 0. 0. 0 as the Local Start IP address and 255. 255. 255. 255 as the Local End IP address. This field is N/A for One-to-one, Many-to-One and Server mapping types. 1-1: One-to-one mode maps one local IP address to one global IP address. Note that port numbers do not change for the One-to-one NAT mapping type. M-1: Many-to-One mode maps multiple local IP addresses to one global IP address. This is equivalent to SUA (i. e. , PAT, port address translation), ZyXEL's Single User Account feature that previous ZyXEL routers supported only. M-M Ov (Overload): Many-to-Many Overload mode maps multiple local IP addresses to shared global IP addresses. MM No (No Overload): Many-to-Many No Overload mode maps each local IP address to unique global IP addresses. Server: This type allows you to specify inside servers of different services behind the NAT to be accessible to the outside world. Click the edit icon to go to the screen where you can edit the address mapping rule. Note that subsequent address mapping rules move up by one when you take this action. Global Start IP Global End IP Type Modify 134 Chapter 8 Network Address Translation (NAT) Screens P-660HW-T v2 User's Guide 8. 6. 1 Address Mapping Rule Edit To edit an address mapping rule, click the rule's edit icon in the Address Mapping screen to display the screen shown next. Figure 77 Edit Address Mapping Rule The following table describes the fields in this screen. Table 47 Edit Address Mapping Rule LABEL Type DESCRIPTION Choose the port mapping type from one of the following. · One-to-One: One-to-One mode maps one local IP address to one global IP address. · Many-to-One: Many-to-One mode maps multiple local IP addresses to one global IP address. This is equivalent to SUA (i. e. , PAT, port address translation), ZyXEL's Single User Account feature that previous ZyXEL routers supported only. · Many-to-Many Overload: Many-to-Many Overload mode maps multiple local IP addresses to shared global IP addresses. · Many-to-Many No Overload: Many-to-Many No Overload mode maps each local IP address to unique global IP addresses. · Server: This type allows you to specify inside servers of different services behind the NAT to be accessible to the outside world. If your rule is for all local IP addresses, then enter 0. 0. 0. 0 as the Local Start IP address and 255. 255. 255. 255 as the Local End IP address. This field is N/A for One-to-One, Manyto-One and Server mapping types. Local Start IP Local End IP Global Start IP Global End IP Server Mapping Only available when Type is set to Server. [. . . ] 2 Clear the Block pop-ups check box in the Pop-up Blocker section of the screen. This disables any web pop-up blockers you may have enabled. Appendix L Pop-up Windows, JavaScripts and Java Permissions 335 P-660HW-T v2 User's Guide Figure 189 Internet Options 3 Click Apply to save this setting. Enable pop-up Blockers with Exceptions Alternatively, if you only want to allow pop-up windows from your device, see the following steps. 1 In Internet Explorer, select Tools, Internet Options and then the Privacy tab. 2 Select Settings. . . to open the Pop-up Blocker Settings screen. 336 Appendix L Pop-up Windows, JavaScripts and Java Permissions P-660HW-T v2 User's Guide Figure 190 Internet Options (2) 3 Type the IP address of your device (the web page that you do not want to have blocked) with the prefix "http://". [. . . ]