Dell PowerConnect 3548 User Manual

Configuring System Information 257
Managing Device Files
The Files on File System page provides information about files currently stored on the system, including
file names, file sizes, files modifications, and file permissions. The files system permits managing up to
five files, with a maximum size of 0.5 MB per file.
To open the Files on File System page, click System→ File Management→ File System in the tree view.
Figure 6-110. Files on File System
The Files on File System page contains the following fields:
• File Name — Indicates the file currently stored in the file management system.
•
Size — Indicates the file size.
•
Modified — Indicates the date the file was last modified.
•
Permission — Indicates the permission type assigned to the file. The possible field values are:
–
Read Only — Indicates a read-only file.
–
Read Write — Indicates a read-write file.
•
Remove — Deletes the file.
–
Checked — Removes the specified file from the file management system.
–
Unchecked — Maintains the specified file in the file management system.
•
Rename — Permits renaming the file. The file name is renamed in the File Name field.
•
Total Bytes — Indicates the total amount of the space currently used.
•
Free Bytes — Indicates the remaining amount of the space currently free.

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