ADTRAN, Inc.International Department901 Explorer BoulevardHuntsville, Alabama 35806USAwww.adtran.com/globalU.S. Headquarters+1 256 963 8000+1 256 963 6300 faxinternational@adtran.comInternational Customer Service+1 256 963 8716 voiceAsia—Beijing, China+86 10 8527 5011+86 10 8527 5010 faxsales.china@adtran.comHong Kong+852 3187 7111+852 2116 4084 faxsales.asia@adtran.comAsia—Bangkok, Thailand+66 2 625 3085+66 2 625 3142 faxsales.asia@adtran.comAsia—Singapore+65 6248 4665+65 6320 8521 faxsales.asia@adtran.comAustralia/New Zealand—Melbourne, Australia+61 3 9658 0501+61 3 9658 0599 faxsales.australia@adtran.comAustralia/New Zealand—Sydney, Australia+61 2 9959 2485+61 2 9959 2244 faxsales.australia@adtran.comCanada—Montreal, Quebec+1 877 923 8726+1 514 989 3198 faxsales.canada@adtran.comCanada—Toronto, Ontario+1 514 940 2888+1 514 989 3198 faxsales.canada@adtran.comEMEA Regional Headquarters—United Kingdom+44 1256 884055+44 1256 884056 faxsales.emea@adtran.comsales.europe@adtran.comMexico/Central America/Caribbean—USA+1 256 963 3113+1 256 963 6300 faxsales.latin@adtran.comsales.caribbean@adtran.comsales.mexico@adtran.comsales.ai@adtran.comSouth America—USA+1 954 474 4424+1 954 474 1298 faxsales.latin@adtran.comsales.brazil@adtran.comsales.ai@adtran.comADTRAN is an ISO 9001, ISO 14001,and a TL 9000 certified supplier.Product SpecificationsPhysical Interface24 Gigabit Ethernet Ports■ 10/100/1000Base-T■ RJ-45■ Auto-rate/duplex/MDI/MDI-XFour SFP Ports■ Industry-standard SFP interface■ SFP slots for optical connectivityConsole Port■ DB-9, RS-232■ 10/100Base-T management portPerformance■ Non-blocking■ Switching Capacity: 48 Gbps■ Maximum Forwarding Rate(based on 64-byte packets): 35.7 Mbps■ 8,000 MAC AddressesDiagnostics■ Port Mirroring ■ LLDP (802.1AB)■ Ping ■ TracerouteFront Panel Status LEDs■ Power■ Link■ StackingPort Statistics■ TX/RX Frames■ Collisions■ ErrorsSpanning Tree Support■ 802.1D Spanning Tree■ 802.1w Rapid Spanning TreeStacking■ Up to 16 switches/stack■ Single IP Address for entire stack■ Utilizes built-in 1000Base-T or SFP interfaces■ Compatible with NetVanta 1000 Series SwitchesLink Aggregation■ 802.3ad Link Aggregation■ Support for 12 trunk groups■ Trunk groups consist of up to 12 portsQuality of Service■ 802.1p and DiffServ■ Two output queues per egress port■ Strict Priority QueuingStorm Control■ Broadcast and MulticastNetVanta 1524STManaged Layer 2 Gigabit Ethernet SwitchVLAN Support■ Port-based VLANs■ 802.1Q tagged trunked VLANs■ Support for up to 255 active VLANs■ Generic VLAN Registration Protocol (GVRP)Administration■ Familiar Command Line Interface (CLI)■ Web-based GUI■ n-Command support■ SNMP v3■ SYSLOG logging■ Email alerts (SMTP)■ Policy Statistics■ SNTP Client/ServerSecuritySecure Management■ Multi-level access control■ TACACS+■ RADIUS AAA■ SSH CLI and SSL GUINetwork Access Control■ Port Authentication (802.1X)■ MAC-based port security■ Private VLAN EdgeEnvironment■ Operating Temperature: 0° to 50 °C (32° to 122 °F)■ Storage Temperature: -20° to 70 °C (-4° to 158 °F)■ Relative Humidity: Up to 95%, non-condensingPhysical■ Chassis: 1U, 19“ rackmountable metal enclosure■ Dimensions: 4.4cm H, 44cm W, 19.8cm D■ Weight: 3.18 kg■ AC Power: 100–250 VAC, 50/60 Hz■ Power: 36 watts (122 BTUs/hour)Agency Approvals■ FCC Part 15 Class A■ UL 1950/CSA■ CE Mark■ C-tick■ RoHSOrdering InformationEquipment Part #NetVanta 1524ST 4200560E2#INConnectorsNetVanta 1000Base-SX SFP (LC Connectors) 1200480E1NetVanta 1000Base-LX SFP (LC Connectors) 1200481E1I-61200560E2-8A 17.1 November 2007Copyright © 2007 ADTRAN, Inc.All rights reserved.ADTRAN believes the information in this publication to be accurate as of publication date, and is not responsible forerror. Specifications subject to change without notice. ADTRAN and NetVanta are registered trademarks of ADTRAN,Inc. and its affiliates in the U.S. and certain other countries. All other trademarks mentioned in this document are theproperty of their respective owners. Five-year warranty applies only to products sold in North America.ADTRAN products may be subject to U.S. export controls and other trade restrictions. Any export, re-export, or transferof the products contrary to law is prohibited. For more information regarding ADTRAN‘s export license, please visitwww.adtran.com/exportlicense