D-Link DFE-2624 - Hub - Stackable User manual

DFE-2600 Series
Web-based Management
User’s Guide
Rev. 02 (August, 1998)
6DFE2600..02
Printed In Taiwan
RECYCLABLE

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TABLE OF CONTENTS
0WEB-BASED NETWORK MANAGEMENT ..............................1
Introduction.................................................................................................................. 1
getting started............................................................................................................... 1
Management................................................................................................................. 2
Configuration.............................................................................................................................2
Control........................................................................................................................................7
Performance .............................................................................................................................12

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0 WEB-BASED
NETWORK
MANAGEMENT
Introduction
The content of this user’s guide pertains to intelligent (management) Hub models only.
An embedded web-based (hypertext) interface allows users to manage the switch from
anywhere on the network through a standard browser such as Netscape
Navigator/Communicator or Microsoft Internet Explorer. The web-browser acts as a
universal access tool and can communicate directly, with the Hub, using HTTP protocol.
getting started
The first step in getting started in using web-based management for your Hub, is to
secure a web-browser. A web-browser is a program which allows a person to read
hypertext. Follow the installation instructions for the browser.

Dual-Speed Stackable Hub Web-based Management User’s Guide
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The second and last step is to configure the IP interface, of the Hub, through console
management. See the In-Band Setup Instructions on page 39 to do this.
Management
Your Hub has a hypertext interface, allowing you to do management through your
browser. Your web-browser screen may vary with the screen-shots (pictures) in this
guide.
Configuration
Hub configuration settings can be set via the web-browser. These options are described
below.
Information
The information screen provides the hardware, firmware, and software profile of the
device. The values displayed with a white background can be user-defined or
list-selected by user.

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The Hub information is described as follows:
♦System Description A description of the hub type.
♦System OID The SNMP Object Identifier for this hub type.
♦System Uptime The amount of time that the hub stack has been powered on.
♦System Contact User-defined information for the physical location of the hub.
♦System Name A user-assigned name for the hub.
♦System Location A user-assigned description for the physical location of the hub.
♦Runtime Software Version Version number for the resident and downloadable
software.
♦PROM Firmware Version Version number for the firmware chip. This
information is needed for new Runtime Software downloads.
♦Hardware Revision Revision number for the hub hardware.
IP Interface
The IP Interface screen displays information about each interface to the device.

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The information is described as follows:
♦IP Address The Internet address for the device.
♦Subnet Mask The subnet mask determines the level of the subnet that the hub is
on.
♦Default Gateway The default router for the device.
♦MAC Address The physical address for the device.
♦Interface Type The media protocol.
Trap Receivers
Defining a Trap Receivers allows network management stations to be notified when
exceptional events happen.
The information is described as follows:
♦IP Address This is the address of the network station that should receive traps
from the hub stack.

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♦Community This is the SNMP community name to authenticate the receiving of
traps.
♦Delete This will remove a trap receiver from the trap receiving table.
Software Download
The Software Download screen allows you to cause an immediate update of the hub’s
parameters and/ or firmware.
The fields are described as follows:
♦Software Update Mode Set to either network or out-of-band. Determines
whether the configuration file should be obtained through the Ethernet network or
through the console port.
♦Software Update Control Determines whether or not the Hub should download
its configuration file the next time the Hub is booted.
♦Boot File The path and configuration file name on the TFTP server. If you are
using bootp-tftp mode, or if Get IP From BOOTP Server is enabled, the pathname
will be obtained from the BOOTP server.

Dual-Speed Stackable Hub Web-based Management User’s Guide
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♦Boot Server Address The IP address of the TFTP server where the
configuration file is located.
♦Boot Protocol Set to either bootp-tftp or tftp only. Applies only if the
Software Update Control is enabled.
♦Get IP From Bootp Server If enabled, the address will be obtained from the
BOOTP server.
SNMP Manager Configuration
The SNMP Manager Configuration screen allows you to define community strings and
access privileges.
The information is described as follows:
♦Community String A user-defined SNMP community name.
♦Access Right The permitted access using the SNMP community name.
♦Delete Click this to delete the community name.

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Control
The operations described in this section allow you to manage the Hub while it is
operating.
Group/ Port and Console Control
Click Fault →Group/Port Control to show the Group/Port Configuration
Control screen. Hub (group), port, and console configurations can be easily selected
from this screen. Simply, click the particular component you want to view or modify.
Out-of-Band/ Console Configuration
The Hub can be configured for out-of-band (dial-up) management or console-based
management, by clicking Console.

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The information is described as follows:
♦Current Serial Port Setting Displays the current session, either Console or
Out-of-band.
♦System Restart Serial Port Setting You can choose to select Console or
Out-of-band management upon reboot.
♦Baud Rate This is cps (characters per second) of the information exchange
between the Hub and it’s console manager.
♦Character Size This is the number of bits in the byte unit of the information
exchange between Hub and console manager.
♦Stop Bit This bit marks the end of a unit of transmission (normally a byte or
character).
♦Protocol This is the protocol used by the Hub for out-of-band (dial-up)
management.
♦System Restart Out-of-Band Baud Rate This sets the baud rate (cps) on the
Hub.
♦Out-of-Band Dial Up Phone Number Administrator can place number here for
reference.