Dell PowerConnect 3548 User Manual

78 Configuring System Information
• "Managing Management Security" on page 170
• "Configuring LLDP and MED" on page 205
• "Defining SNMP Parameters" on page 219
• "Managing Files" on page 246
• "Configuring Advanced Settings" on page 259
Defining General Switch Information
The General page contains links to pages that allow network managers to configure switch parameters.
This section contians the following topics:
• "Viewing Switch Asset Information" on page 78
• "Asset" on page 78
• "Defining System Time Settings" on page 84
• "Viewing System Health Information" on page 90
• "Managing Power over Ethernet" on page 92
• "Viewing Version Information" on page 98
• "Managing Stack Members" on page 99
• "Resetting the Device" on page 100
Viewing Switch Asset Information
Asset
The Asset page contains parameters for configuring and viewing general device information, including
the system name, location, and contact, the system MAC Address, System Object ID, date, time,
and System Up Time. To open the Asset page, click System
→ General → Asset in the tree view.

Dell PowerConnect 3548 Specifications

General

MAC address table	8000 entries
Maximum data transfer rate	0.1 Gbit/s
Supported data transfer rates	10/100 Mbps
10G support	-
Number of VLANs	256
Flow control support	Yes
Networking standards	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ad
Dimensions (WxDxH)	440 x 257 x 43.2 mm
Networking features	Gigabit Ethernet, Fast Ethernet
Authentication method	RADIUS, TACACS+
Connectivity technology	Wired
Switch type	Managed
Switch layer	L2
Data link protocols	Ethernet
Supported network protocols	HTTP, HTTPS/SSL, SSH
Power connector	DC-in jack
SFP/SFP+ slots quantity	2
Basic switching RJ-45 Ethernet ports quantity	48
Product color	Black
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 45 °C
Storage relative humidity (H-H)	10 - 95 %
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Weight	8000 g