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Fabricante : ADTRAN
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Arquivo Nome : 90fc3f3c-e2b7-4d12-801f-69e82c2bbe44.pdf
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It is ideal for applications requiring Fast Ethernet and Power over Ethernet (PoE) standards-based 802.3af switch functionality. Hardware The NetVanta 1224 PoE and 1224ST PoE rackmount switches support 24 10/100Base-T Ethernet ports with auto-rate, auto-duplexing, and MDI/MDI-X sensing. The NetVanta 1224ST PoE also supports two 10/100/1000Base-T or Small Form-factor Pluggable (SFP) ports for copper of fiber high-speed uplink or stacking capability. The 1224ST PoE can support up to 16 units stacked together and easily managed with a single IP address for the entire stack. Standard-based Protocols Based on the ADTRAN Operating System (OS), these devices offer support for Link Aggregation (802.3ad), Port Mirroring, Port- based switching features including Broadcast Storm Control, Spanning Tree (802.1D) and Rapid Spanning Tree (802.1w) for faster network convergence, link redundancy, and recovery from topology changes. Link Layer Discovery Protocol (LLDP) auto-discovers neighboring Ethernet devices, simplifying integration into multi-vendor environments. VLANs All NetVanta switches support 802.1Q trunking and up to 255 port-based VLANs to allow network managers to separate broadcast domains for efficient network performance and traffic control. To help aid configuration in larger networks, Generic VLAN Registration Protocol (GVRP) is also available. Power over Ethernet The NetVanta 1224 PoE and 1224ST PoE platforms provide standards-based 802.3af PoE functionality for powering IP phones, Wireless Access Points (WAPs), or other devices requiring LAN power. The products support up to 15.4 watts per port or 370 watts total. Security Rest assured, with the NetVanta 1224 PoE and ST PoE your network is protected. These products also offer a variety of data security features including MAC-based port security, multilevel user passwords, Secure Shell (SSH) and Secure Socket Layer (SSL) for encrypted user login, and Access Authentication and Authorization (AAA) for authentication with a RADIUS or RSA SecurID server. Quality of Service (QoS) NetVanta switches also support QoS to ensure network managers have the ability to prioritize mission critical traffic and control network congestion. The NetVanta 1000 Series offers 802.1p and DiffServ Class of Service (CoS). Each switch supports frame tagging as well as enforcement of tagged traffic received from trusted sources. Four egress queues (per port) are available for assigning traffic priorities using Weighted Round Robin (WRR) or Strict Priority Queuing. Administration The ADTRAN OS offers both a Command Line Interface (CLI) that mimics the widely deployed, industry de facto standard and an intuitive web-based GUI with step-by-step configuration wizards. For a centralized enterprise-wide management scheme, ADTRAN offers n-Command™, an intuitive, scalable software suite for managing firmware revisions, push firmware upgrades and configuration changes, backup and restore configurations, and manage security policies and Access Control Lists (ACLs). NetVanta 1000 Series of Ethernet switches are easily coupled with other ADTRAN inter- networking products including NetVanta 1000 Series switch-routers, NetVanta 3000/4000/ 5000 Series Access Routers, and NetVanta 2000 Series VPN/Firewall appliances. All these solutions are backed by ADTRAN’s industry- leading support, services, and North American five-year warranty. ADTRAN, Inc. Attn: Enterprise Networks 901 Explorer Boulevard Huntsville, AL 35806 P.O. Box 140000 Huntsville, AL 35814-4000 256 963-8000 voice 256 963-8699 fax General Information 800 9ADTRAN info@adtran.com Pre-Sales Technical Support 800 615-1176 toll-free application.engineer@adtran.com Where to Buy 877 280-8416 toll-free channel.sales@adtran.com Post-Sales Technical Support 888 423-8726 support@adtran.com ACES Installation & Maintenance Service 888 874-ACES aces@adtran.com International Inquiries 256 963 8000 voice 256 963-6300 fax international@adtran.com For the regional office nearest you, visit: ADTRAN is an ISO 9001, ISO 14001, and a TL 9000 certified supplier. 61200580L1-8A 9.1 May 2005 Copyright © 2005 ADTRAN, Inc. All rights reserved. NetVanta 1224 PoE/1224ST PoE Managed Layer 2, Power over Ethernet, Ethernet Switches Product Specifications Physical Interface 24 Fast Ethernet Ports 10/100Base-T RJ-45 Auto rate/duplex/MDI/MDI-X Dual Gigabit Ethernet Ports (1224ST PoE) Two 10/100/1000Base-T Ports for copper connectivity Two SFP slots for optical connectivity Console Port DB-9, RS-232 Performance Non-blocking 8,000 MAC addresses 16 MB memory shared by all ports Maximum Forwarding Bandwidth NetVanta 1224 PoE: 4.4 Gbps NetVanta 1224ST PoE: 8.8 Gbps Diagnostics Port Mirroring LLDP (802.1ab) Front Panel Status LEDs Power LAN: link, activity, PoE status Security Secure Management Multi-lev...