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|Port Attributes||Dell Networking|
|Dell Networking 3548|
|10/100BASE-T auto-sensing Fast Ethernet switching ports||24||48|
|Additional 2 Copper GbE ports PLUS 2 optional Fiber Gigabit via SFP transceivers||S||S|
|Integrated Copper GbE ports provide resilient stacking up to 8 units per stacking group||S||S|
|Auto-negotiation for speed, duplex mode and flow control||S||S|
|Broadcast storm control||S||S|
|Performance||Dell Networking 3524||Dell Networking 3548|
|Switch Fabric Capacity:||12.8 Gb/s||17.6 Gb/s|
|Forwarding Rate:||9.5 Mpps||13.1 Mpps|
|Mac Addresses:||Up to 8,000||Up to 8,000|
|Availability||Dell Networking 3524||Dell Networking 3548|
|Spanning Tree (IEEE 802.1D) and Rapid Spanning Tree (IEEE 802.1w) with Fast Link support||S||S|
|Multiple Spanning Trees (IEEE 802.1s)||S||S|
|External redundant power supply with Dell Networking EPS-470 (sold separately)||No||No|
|External redundant power supply with Dell Networking RPS-600 (sold separately)||Yes||Yes|
|Virtual Cable Tester provided by Marvell™ for providing cable diagnostics||S||S|
|Optical transceiver diagnostics||S||S|
|VLAN||Dell Networking 3524||Dell Networking 3548|
|VLAN support for tagging and port-based as per IEEE 802.1Q||S||S|
|Up to 256 VLANs supported||S||S|
|Dynamic VLAN with GVRP support||S||S|
|Voice VLAN & LLDP-MED||S||S|
|Private VLAN Edge Support||S||S|
|Quality of Service||Dell Networking 3524||Dell Networking 3548|
|Layer 2 Trusted Mode (IEEE 802.1p tagging)||S||S|
|Layer 3 Trusted Mode (DSCP)||S||S|
|4 Priority Queues per Port||S||S|
|Multicast||Dell Networking 3524||Dell Networking 3548|
|Static IP multicast||S||S|
|Security||Dell Networking 3524||Dell Networking 3548|
|IEEE 802.1x based edge authentication||S||S|
|IP and MAC based Access Control Lists (ACLs)||S||S|
|Switch access password protection with advanced Password Management||S||S|
|User-definable settings for enabling or disabling Web, SSH, Telnet, SSL management access||S||S|
|Port-based MAC Address alert and lock-down||S||S|
|IP Address filtering for management access via Telnet, HTTP, HTTPS/SSL, SSH and SNMP||S||S|
|RADIUS and TACACS+ remote authentication for switch management access||S||S|
|SSLv3 and SSHv2 encryption for switch management traffic||S||S|
|Private VLAN Edge Support||S||S|
|Other Switching||Dell Networking 3524||Dell Networking 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||S|
|LACP support (IEEE 802.3ad)||S||S|
|Management||Dell Networking 3524||Dell Networking 3548|
|Web-based management interface||S||S|
|Industry-standard CLI accessible via Telnet or local serial port||S||S|
|SNMPv1, SNMPv2c and SNMPv3 supported||S||S|
|4 RMON groups supported (history, statistics, alarms and events)||S||S|
|TFTP transfers of firmware and configuration files||S||S|
|Dual firmware images on-board||S||S|
|Multiple Configuration file upload/download supported||S||S|
|Statistics for error monitoring and performance optimization including port summary tables||S||S|
|BootP/DHCP IP address management supported||S||S|
|Syslog remote logging capabilities||S||S|
|Temperature sensors for environmental monitoring||S||S|
|Virtual Cable Tester by Marvell™ and fiber transceiver diagnostics for advanced troubleshooting||S||S|
|Dimensions (W x D x H):||440 x 257 x 43.2 mm|
(17.3 x 10.12 x 1.7 in)
|440 x 257 x 43.2 mm|
(17.3 x 10.12 x 1.7 in)
|Height:||1U rack||1U rack|
|Weight:||11 lbs (5 kg)||11 lbs (5 kg)|
|Environmental Operating Conditions||Dell Networking|
|Operating Temperature:||0º C to 45º C (32º F to 113º F)||0º C to 45º C (32º F to 113º F)|
|Storage Temperature:||-20º C to 70º C (-4º F to 158º F)||-20º C to 70º C (-4º F to 158º F)|
|Operating Relative Humidity:||10% to 90% noncondensing||10% to 90% noncondensing|
|Storage Relative Humidity:||10% to 95% noncondensing||10% to 95% noncondensing|
|Power Supply:||100-240VAC, 50-60Hz voltage||100-240VAC, 50-60Hz voltage|
Product Safety, EMC and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment
IEEE 802.1D Spanning Tree, GARP and GVRP
IEEE 802.1p Traffic Prioritization
IEEE 802.1Q VLAN Trunking
IEEE 802.1w Rapid Spanning Tree Protocol
IEEE 802.1x Edge Authentication (RADIUS/user-based)
IEEE 802.2 LLC
IEEE 802.3 10 Mbps Ethernet
IEEE 802.3u 100Base-T Ethernet
IEEE 802.3z 1000 Mbps Ethernet
IEEE 802.3x Flow Control
IEEE 802.3ab 1000Base-T
IEEE 802.3ac Frame extension for VLAN tags
IEEE 802.3ad Link Aggregation Control Protocol
IEEE 802.1v VLAN Classification by Protocol & Port
IEEE 802.i 10Base-T
LAG MIB: Support for 802.3ad functionality
Dell Enterprise MIB: Dell MIB needed for support of system specific attributes
Apply legacy management capabilities to well-established 10/100Base-T technology for small-environment networking.
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Protect your managed 10/100Base-T network with powerful security features and support of open industry standards.
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|Dell Networking 3524|
This switch offers 24 ports of legacy 10/100Base-T with robust security, resilient Ethernet stacking and enterprise-class management features for edge-of-network applications requiring speed, availability and management.
| ||Dell Networking 3548|
This switch offers 48 ports of legacy 10/100Base-T with robust security, port density, resilient Ethernet stacking and enterprise-class management features for edge-of-network applications requiring speed, availability and management.
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