Assessments - 2, GPA: 3
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The following sections show the Web pages you use to configure system parameters. Set the: • TFTP server IP address and network mask for performing software upgrades on page 42, when required • SNMP parameters on page 43 • system time and date on page 45 • system admin IP address on page 46 Unless specified otherwise, configuration parameters shown in this section are for example only. After you set up system parameters, go to Chapter 6, “Configuring the Ports” on page 47 to configure the LAN-WAN and ADSL parameters. Megabit Modem 410F and 420F User Manual Defining TFTP Parameters DEFINING TFTP PARAMETERS A TFTP server is a device on the LAN or WAN from which you can download software updates to your modem. See page 73 for more information on a TFTP server. Also, see page 63 for procedures on how to update the software on your modem. 1 Click System from the Main Menu. 2 Click TFTP Parameters on the System Menu. 3 Do the following: Enter the TFTP server IP address for the device that will be the TFTP server. Enter the TFTP server net mask (IP subnet mask) for the TFTP server. Enter the Path on the TFTP server where the download files reside. You can enter a path with a maximum of 20 characters. Alternatively, the field can be left blank and the path can be specified at the TFTP server. Enter the Download File Name. This is the name of the file that contains the download software updates. The default is tiger.bin. Click Submit to accept the changes. Megabit Modem 410F and 420F User Manual Chapter 5: Configuring System Settings DEFINING SNMP PARAMETERS The modem has an SNMP agent that allows it to be managed remotely by a Network Management System (NMS). See page 72 for more information about managing the modem through SNMP. 1 Click System from the Main Menu. 2 Click SNMP Parameters on the System Menu. 3 Do the following: . Select Enable Trap Sending if you want the modem to send traps to a server. . Enter the Trap Server IP Address for the server to which the traps will be sent. . Enter the Trap Server Net Mask (subnet mask) for the server to which the traps will be sent. Megabit Modem 410F and 420F User Manual Defining SNMP Parameters You can change the community string to a name you choose. The fields have default names as shown in the screen on page 43 and are case sensitive. If you change the name, however, the community string name must match on both the manager and agent to allow access to the SNMP function. . Public is the default Trap Community String which is an authentication string for the trap receiver. You can change the name, using up to 19 characters. . Public is the default Get Community String which is an authentication string that enables an NMS to get status from the modem agent. You can change the name, using up to 19 characters. . Private is the default Set Community String which is an authentication string for an NMS to set or change parameters on the modem agent. You can change the name, using up to 19 characters. Click Submit to accept the changes. Megabit Modem 410F and 420F User Manual Chapter 5: Configuring System Settings SETTING THE TIME AND DATE Set the time and date for the modem. 1 Click System from the Main Menu. 2 Click Set Date & Time on the System Menu. 3 Do the following: . Enter the date in the format mm/dd/yy (for example, 03/10/00 is March 10, 2000). . Enter the time in the format hh:mm:ss (for example, 07:21:55 is 21 minutes and55seconds past 7a.m.). 4 Click Submit to accept the changes. . Megabit Modem 410F and 420F User Manual Configuring the Admin IP Address CONFIGURING THE ADMIN IP ADDRESS The IP address you enter in the Admin IP Address field determines which devices on the network can manage the Megabit Modem 410F or 420F. You can select: • limited access where only one device on the network can manage the modem • general access where any device on the network can manage the modem Do the following to configure administration for your modem: 1 Click System from the Main Menu. 2 Click Security Admin on the System Menu. 3 Select one of the following and enter the appropriate IP address: • When you allow only one device on the network to manage the modem, enter the IP address for that one device in the IP address field. • When you allow any device on the network to manage the modem, enter 0.0.0.0 in the IP address field. 4 Click Submit to accept the address you entered. Megabit Modem 410F and 420F User Manual CONFIGURING THE PORTS 6 Configure the connection between the Megabit Modem 410F and 420F using the Brouter LAN-WAN Configuration page. You can configure both the Megabit Modem 410F and 420F as a bridge to forward Ethernet data based on MAC addresses, as a router to route Ethernet-encapsulated IP datagrams based on IP addresses, or as both. If you select both, the modem routes all IP datagrams and bridges everything else. Be sure to configure the same settings for both modems. For more information about these options, see “Bridging and Routing” on page 69. Conf...
Este manual também é adequado para os modelos :Equipamento de rede - 420F (1.44 mb)