User manual SMC 7204BRB

[. . . ] ADSL BarricadeTM 4-Port ADSL Router with Built-in Annex B ADSL Modem User Guide February 2004 TABLE OF CONTENTS Introduction . . vii ii INTRODUCTION Congratulations on the purchase of the ADSL Barricade, a 4-port ADSL Router with built-in Annex B ADSL Modem. ADSL, which stands for Asymmetric Digital Subscriber Line, is the latest communication technology that offers faster and uninterrupted Internet access. The ADSL Barricade makes use of your existing phone line for Internet surfing and at the same time, allows you to talk on the phone. [. . . ] This route is invalidated and remains in the internal RIP Route Table. It will be included in the RIP announcements to let other routers know the changes. (Default: 180 seconds) This field allows the user to enter the Garbage timer in seconds. This timer specifies how long the expired and invalidated routes are kept in the Internal RIP Route Table before it is removed from it. (Default: 300 seconds) Supply Interval Expire Timeout Garbage Timeout RIP Per Interface Configuration The [RIP Per Interface Configuration] page allows the user to set the configuration for each Interface (PVCs, PPP Sessions and LAN). Interface Enable This field allows the user to choose the Interface (PVCs, PPP Sessions and LAN), for the RIP to be configured. This field allows the user to [Enable] (Yes) or [Disable] (No) the specified interface for RIP. 44 Entering the Admin Page Supplier This field allows the user to select the Supplier Mode (RIP Transmit). Listener This field allows the user to select the Listener Mode (RIP Receive). Settings 45 Configuration Password Configuration The [Password Configuration] page allows the user to set the password for administrator. The Admin password is the same as the FTP password, so it must have at least 8 characters for the FTP to work. 46 Miscellaneous Configuration The [Miscellaneous Configuration] allows the user to set all the miscellaneous configurations. HTTP server This field allows the user to configure so the Web pages access can be accessed from. - [All] When this field is checked, both WAN and LAN access to the Web pages are allowed. - [LAN] If [Restricted] has been selected, this field allows the Web pages access from LAN side. - [WAN specify IP] [Subnet Mask] These fields allow the Web access from WAN side with a Specify IP and Subnet Mask. HTTP server port This field allows the user to specify the port of the Web access. For example, when it is changed to 1001, the HTTP server address for the LAN side is http://192. 168. 1. 1:1001. 47 Configuration FTP server This field allows the user to select [Enable] or [Disable] to enable/disable the FTP connection. TFTP server This field allows the user to [Enable] or [Disable] the TFTP connection. DMZ A DMZ (De-Militarized Zone) is added between a protected network and an external network, in order to provide an additional layer of security. When there is a suspected packet coming from WAN, the firewall will forward this packet to the DMZ host. If set to [Enable], the DHCP requests from local PCs are forwarded to the DHCP server runing on WAN side. To have this function working properly, [Disable] NAT and DHCP server on LAN side, also make sure the routing table has the correct routing entry. This is the DHCP server running on WAN side. DMZ Host IP DHCP Relay DHCP Target IP 48 Entering the Admin Page IGMP Proxy This is the global setting for IGMP Proxy. If [Enabled] has been selected, then the enabled IGMP Proxy on WAN PVCs will be working. If [Enabled] has been selected, the PPP session will be automatically established when a packet wants to go out the WAN. When [Enabled] has been selected for the PPP Half Bridge, only one PC is able to access the Internet, and the DHCP server will duplicate the WAN IP address from the ISP to the local client PC. Only the PC with the WAN IP address can access the Internet. PPP reconnect on WAN access PPP Half Bridge Reset to Factory Default The [Reset to Factory Default] page allows the user to reset the modem to original factory default configuration. 49 Configuration 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. Testing Ethernet LAN Connection Testing ADSL Synchronization Test ATM OAM Segment Loop Back This test checks the Ethernet LAN interface connection. Since some service providers might not support this test, it could still work even if this test fails. [. . . ] Any replaced or repaired product carries, either a 30-day limited warranty or the remainder of the initial warranty, whichever is longer. SMC is not responsible for any custom software or firmware, configuration information, or memory data of Customer contained in, stored on, or integrated with any products returned to SMC pursuant to any warranty. Products returned to SMC should have any customer-installed accessory or add-on components, such as expansion modules, removed prior to returning the product for replacement. SMC is not responsible for these items if they are returned with the product. [. . . ]