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
1-2 Getting to Know the GS-3012
One Management Port
Use the RJ-45 management port for switch management only. The management port is out-of-band, meaning that it
does not carry switch traffic.
Fans
The fans cool the GS-3012 sufficiently to allow reliable operation of the switch in even poorly ventilated rooms or
basements.
1.2.2 Firmware Features
IP Protocols
IP Host (No routing)
Telnet for configuration and monitoring
SNMP for management
SNMP MIB II (RFC 1213)
SNMP v1 RFC 1157
Ethernet MIBs RFC 1643
Bridge MIBs RFC 1493
SMI RFC 1155
RMON RFC 1757
SNMPv2 or SNMPv2c
Bridge extension MIBs RFC 2674
Interface MIB RFC 2863
Ping and Trace Route RFC 2925
Management
Web configurator
Command-line interface locally via console port or remotely via Telnet
Out-of-band RJ-45 management port
SNMP
System Monitoring
System status (link status, rates, statistics counters)
SNMP
Temperatures, voltage, fan speed reports and alarms
Port Mirroring allows you to analyze one port’s traffic from another.