D-Link DSA-3200 Información técnica descargar pdf (Pagina 52)

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DGS-3200 Series Layer 2 Managed Gigabit Ethernet Switch Web UI Reference Guide

4. The Commander Switch (CS) now has the capability to automatically rediscover member switches that have left the SIM

group, either through a reboot or web malfunction. This feature is accomplished through the use of Discover packets and

Maintenance packets that previously set SIM members will emit after a reboot. Once a MS has had its MAC address and

password saved to the CS’s database, if a reboot occurs in the MS, the CS will keep this MS information in its database

and when a MS has been rediscovered, it will add the MS back into the SIM tree automatically. No configuration will be

necessary to rediscover these switches.

There are some instances where pre-saved MS switches cannot be rediscovered. For example, if the Switch is still powered down,

if it has become the member of another group, or if it has been configured to be a Commander Switch, the rediscovery process

cannot occur.

5. This version will support switch upload and downloads for firmware, configuration files and log files, as follows:

• Firmware – The switch now supports MS firmware downloads from a TFTP server.

• Configuration Files – This switch now supports downloading and uploading of configuration files both to (for

configuration restoration) and from (for configuration backup) MS’s, using a TFTP server.

• Log – The Switch now supports uploading MS log files to a TFTP server.

6. The user may zoom in and zoom out when utilizing the topology window to get a better, more defined view of the

configurations.

Single IP Settings

The Switch is set as a Candidate (CaS) as the factory default configuration and Single IP Management is disabled.

To enable SIM for the Switch using the Web interface, click Configuration > Single IP Management > Single IP Settings:

Figure 2 - 47. Single IP Settings window

The following parameters can be configured:

Parameter Description

SIM State Use the drop-down menu to either enable or disable the SIM state on the Switch. Disabled will

render all SIM functions on the Switch inoperable.

Trap

Use the drop-down menu to either enable or disable a trap. This is designed to control the

sending of traps issued from a member switch.

Role State

Use the drop-down menu to change the SIM role of the Switch. The two choices are:

Candidate – A Candidate Switch (CaS) is not the member of a SIM group but is connected to

a Commander Switch. This is the default setting for the SIM role of the Switch.

Commander – Choosing this parameter will make the Switch a Commander Switch (CS). The

2. The topology map now includes new features for connections that are a

member of a port trunking group. It will display the speed and number of Ethernet

connections creating this port trunk group, as shown in the adjacent picture.

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D-Link DSA-3200 Información técnica Pagina 52