User guide
Table Of Contents
- Part1
- Part2
- Part2
- Part3
- Part4
- Part5
- Dynamic Link Aggregation
- Link Aggregation ID
- RADIUS
- Configuring RADIUS Server Settings
- Configuring IEEE802.1x
- Supported MIBs
- SNMP Traps
- Configuring SNMP
- Setting Up Login Accounts
- Requirements for Using SSH
- HTTPS Example
- Internet Explorer Warning Messages
- Netscape Navigator Warning Messages
- Login Screen
- Strict Priority Queuing (SPQ)
- Weighted Round Robin Scheduling (WRR)
- DiffServ
- DSCP and Per-Hop Behavior
- DHCP “Relay Agent Information Option”
- DHCP Relay Agent Circuit ID Sub-option Format
- Part6
- Part7
- Switch Configuration File
- Access Priority
- The Console Port
- Telnet
- List of Available Commands
- Detailed Command Information
- Logging Out
- User Mode
- Enable Mode
- Configure Mode
- config-vlan Commands
- interface Commands
- show system-information
- show hardware-monitor
- show ip
- show logging
- show interface
- show mac address-table
- Backing up Configuration
- Restoring Configuration
- Using a Different Configuration File
- Resetting to the Factory Default
- no mirror-port
- no https timeout
- no trunk
- no port-access-authenticator
- no ssh
- interface
- bpdu-control
- broadcast-limit
- bandwidth-limit
- mirror
- gvrp
- ingress-check
- frame-type
- vlan-trunking
- spq
- wrr
- egress set
- qos priority
- name
- speed-duplex
- Static Entries (SVLAN Table)
- Dynamic Entries (DVLAN Table)
- GARP Status
- GARP Timer
- GVRP Timer
- Enable GVRP
- Disable GVRP
- Set Port VID
- Set Acceptable Frame Type
- Enable or Disable Port GVRP
- Modify Static VLAN
- Delete VLAN ID
Dimension GS-3012 Gigabit Ethernet Switch
Maintenance 23-1
Chapter 23
Maintenance
This chapter explains how to configure the maintenance screens. The links on the upper right of the
Maintenance screen lead to different screens that let you maintain the firmware and configuration files.
23.1 Maintenance
Click Management and then Maintenance in the navigation panel to open the following screen.
Figure 23-1 Maintenance
23.2 Firmware Upgrade
Click Firmware Upgrade in the Maintenance screen if you want to upgrade your switch firmware. See the
System Info screen to verify your current firmware version number. Make sure you have downloaded (and
unzipped) the correct model firmware and version to your computer before uploading to the device.
Be sure to upload the correct model firmware as uploading the wrong model firmware may
damage your device.
From the Maintenance screen, display the Firmware Upgrade screen as shown next.
Figure 23-2 Firmware Upgrade
Type the path and file name of the firmware file you wish to upload to the switch in the File Path text box or click
Browse to locate it. After you have specified the file, click Upgrade.