User manual LG LAM300R

[. . . ] LAM300R ADSL Full-Rated Router User's Manual 0 Copyright Copyright © 2004 by this company. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of this company. Disclaimer This company makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties, merchantability or fitness for any particular purpose. Any software described in this manual is sold or licensed "as is". Should the programs prove defective following their purchase, the buyer (and not this company, its distributor, or its dealer) assumes the entire cost of all necessary servicing, repair, and any incidental or consequential damages resulting from any defect in the software. [. . . ] MSS: Maximum Segment Size is the largest size of data that TCP will send in a single IP packet. When a connection is established between a LAN client and host in the WAN side, the LAN client and the WAN host will indicate their MSS during the TCP connection handshake. LCP Echo Interval: Time interval that determines when a link is functioning properly and when it is defunct, detect a looped-back link and other common mis-configuration errors. LCP Echo Maximum Consecutive Failure: The maximum number of LCP Echo failures router receives before terminate the link. Authentication: When AUTO option is chosen, the PAP mode will run first then CHAP. Automatic Reconnect: When it is checked, it will maintain the PPP connection all the time. If the ISP shut down the PPP connection, it will automatically reconnect PPP session. PPP Disconnect Timer Configuration You can set PPP Disconnect Timer by selecting the criteria you desired. 33 5. 3. 4 NAT Configuration The NAT Configuration page allows the user to set the configuration for the Network Address Translation. It provides dynamic Network Address Translation capability between LAN and multiple WAN connections, and the LAN traffic is routed to appropriate WAN connections based on the destination configuration between multiple LAN clients and multiple WAN connections. When the Dynamic NAPT is chosen, there is not need to configure the NAT Session and NAT Session Name Configuration. 34 Session Name: This field allows the user to select the session from the configured NAT session Name Configuration. User's IP: This filed allows the user to assign the IP address to map the corresponding NAT/NAPT sessions. Session Name Status will be displayed at the middle of this page to show the corresponding Session Name with its IP address. Number of NAT Configurations: This filed displays the total number of NAT Sessions is entered. Available Sessions Status will be displayed at the end of this page to show all the Session Names with its WAN Interface. Number of Session: This filed displays the total number of NAT Sessions Name is entered. The NAT option only maps single WAN IP address to the local PC IP address. (1x1) For each WAN interface, only one local PC IP address can be associated with each WAN interface. Click the link Session Name Configuration to add the session name for WAN interface. The NAPT option maps the single WAN IP addresses to many local PCs IP addresses. For each WAN Interface, more than one local PCs can be associated with one WAN Interface. Click the link Session Name Configuration to add the session name for WAN interface. 35 Session Name: This field allows the user to enter his/her own session Name to distinguish different NAT session for different interfaces among different PPP sessions and different PVCs. Interface: This field allows the user to choose specific WAN Interface (PVC or PPP Session) for NAT Session. Click the link Go back to NAT Configuration to the NAT configuration page. [. . . ] PPP reconnect on WAN access: If it is enabled, the PPP will be automatically reconnected when an URL is entered in the browser (packet interested in going out the WAN). Connect PPP when ADSL link is up: If it is enabled, the PPP session will be automatically established when ADSL link is available. 48 SNTP: This field allows user to set time zone and enable/disable daylight saving time option. 6. 8 TCP Status The TCP Status page shows the statistics for all TCP connections. Reset Counter: This button allows user to reset the TCP Status counter. 6. 9 Admin Level Username/Password This page allows user to set administrator level user's name and password. The Admin password must has at least 8-characters for the FTP to work 49 6. 10 Reset to Factory Default The Reset to Factory Default page allows the user to reset the router to original factory default configuration. After click Submit button, ADSL router settings will be set to factory default and reboot router. Wait for about 5 to 10 seconds, router will boot up and ready to use. 50 6. 11 Diagnostic Test The Diagnostic Test page shows the test results for the connectivity of the physical layer and protocol layer for both LAN and WAN sides. 51 Testing Ethernet LAN Connection: This test checks the Ethernet LAN interface connection. [. . . ]