D-Link DGS-3312SR Product Manual - Section 2
DGS-3312SR Gigabit Layer 3 Switch
SECTION 2
Installation
Package Contents
Before You Connect to the Network
Installing the Switch without a Rack
Installing the Switch in a Rack
Connecting Stacked Switch Groups
Configuring a Switch Group for Stacking
External Redundant Power System
Connecting the Console Port
Password Protection
SNMP Settings
IP Address Assignment
Connecting Devices to the Switch
Package Contents
Before you begin installing the Switch, confirm that your package contains the following items:
• One DGS-3312SR Layer 3 Switch
• Mounting kit: 2 mounting brackets and screws
• Four rubber feet with adhesive backing
• One AC power cord
• This Manual
• CLI Reference
Before You Connect to the Network
Before you connect to the network, you must install the Switch on a flat surface or in a rack, set up a terminal emulation
program, plug in the power cord, and then set up a password and IP address.
NOTICE:
Do not connect the Switch to the network until you have established the
correct IP settings, user accounts and proper stacking configuration (if the Switch
is stacked).
Installing the Switch without the Rack
The Switch is supplied with rubber feet for stationing it on a flat surface and mounting brackets and screws for mounting
the Switch in a rack.
1. Install the Switch on a level surface that can safely support the weight of the Switch and its attached cables. The
Switch must have adequate space for ventilation and for accessing cable connectors.
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