Dell PowerConnect 3548 Switch in Dell Box - Ships today M725K , N496K

Port Attributes

PowerConnect 3548

10/100BASE-T auto-sensing Fast Ethernet switching ports

48

Additional 2 Copper GbE ports PLUS 2 optional Fiber Gigabit via SFP transceivers

S

Integrated Copper GbE ports provide resilient stacking up to 8 units per stacking group

S

Auto-negotiation for speed, duplex mode and flow control

S

Auto MDI/MDIX

S

Port mirroring

S

Broadcast storm control

S

Performance

PowerConnect 3548

Switch Fabric Capacity:

17.6 Gb/s

Forwarding Rate:

13.1 Mpps

Mac Addresses:

Up to 8,000

Availability

PowerConnect 3548

Spanning Tree (IEEE 802.1D) and Rapid Spanning Tree (IEEE 802.1w) with Fast Link support

S

Multiple Spanning Trees (IEEE 802.1s)

S

External redundant power supply with PowerConnect EPS-470 (sold separately)

No

External redundant power supply with PowerConnect RPS-600 (sold separately)

Yes

Virtual Cable Tester provided by Marvell™ for providing cable diagnostics

S

Optical transceiver diagnostics

S

VLAN

PowerConnect 3548

VLAN support for tagging and port-based as per IEEE 802.1Q

S

Up to 256 VLANs supported

S

Dynamic VLAN with GVRP support

S

Voice VLAN & LLDP-MED

S

Protocol VLANs

S

Private VLAN Edge Support

S

Quality of Service

PowerConnect 3548

Layer 2 Trusted Mode (IEEE 802.1p tagging)

S

Layer 3 Trusted Mode (DSCP)

S

4 Priority Queues per Port

S

Multicast

PowerConnect 3548

Static IP multicast

S

IGMP Snooping

S

Security

PowerConnect 3548

IEEE 802.1x based edge authentication

S

IP and MAC based Access Control Lists (ACLs)

S

Switch access password protection with advanced Password Management

S

User-definable settings for enabling or disabling Web, SSH, Telnet, SSL management access

S

Port-based MAC Address alert and lock-down

S

IP Address filtering for management access via Telnet, HTTP, HTTPS/SSL, SSH and SNMP

S

RADIUS and TACACS+ remote authentication for switch management access

S

SSLv3 and SSHv2 encryption for switch management traffic

S

Private VLAN Edge Support

S

DHCP Snooping

S

Other Switching

PowerConnect 3548

Link Aggregation with support for up to 8 aggregated links per switch and up to 8 member ports per aggregated link (IEEE 802.3ad)

S

LACP support (IEEE 802.3ad)

S

Management

PowerConnect 3548

Web-based management interface

S

Industry-standard CLI accessible via Telnet or local serial port

S

SNMPv1, SNMPv2c and SNMPv3 supported

S

4 RMON groups supported (history, statistics, alarms and events)

S

TFTP transfers of firmware and configuration files

S

Dual firmware images on-board

S

Multiple Configuration file upload/download supported

S

Statistics for error monitoring and performance optimization including port summary tables

S

BootP/DHCP IP address management supported

S

LLDP-MED Support

S

Syslog remote logging capabilities

S

Temperature sensors for environmental monitoring

S

Virtual Cable Tester by Marvell™ and fiber transceiver diagnostics for advanced troubleshooting

S

Chassis

PowerConnect 3548

Dimensions (W x D x H):

440 x 257 x 43.2 mm
(17.3 x 10.12 x 1.7 in)

Height:

1U rack

Weight:

11 lbs (5 kg)

Environmental Operating Conditions

PowerConnect 3548

Operating Temperature:

0º C to 45º C (32º F to 113º F)

Storage Temperature:

-20º C to 70º C (-4º F to 158º F)

Operating Relative Humidity:

10% to 90% noncondensing

Storage Relative Humidity:

10% to 95% noncondensing

Power Supply:

100-240VAC, 50-60Hz voltage