NetVanta 3458

Përshkrimi

• Modular platform supporting an IP access router, Ethernet switch, and firewall.
• Performance-enhanced platform supporting RapidRoute technology.
• Dual-slot platform supporting up to four T1s of bandwidth.
• Dual 10/100Base-T Ethernet ports for LAN segmentation, DMS applications, or broadband backup.
• Supports all current NIMs and Dial Backup Interface Modules (DIMs).
• Full-featured, fully-managed eight-port 10/100Base-T switch.
• Integral stateful inspection firewall protects against Denial of Service (DoS) attempts.
• Standards-based eBGP/iBGP, OSPF, RIP, static routing, and bridging protocols.
• Network Address Translation (NAT/NAPT), 1:1 NAT Port Translation, and NAT Traversal v2.
• NAT-compliant SIP ALG.
• DHCP client, server, and relay.
• Inherent URL filtering or through Websense® integration.
• TACACS+ and RADIUS.
• Quality of Service with DiffServ marking, Low Latency Queuing, Weighted Fair Queuing (WFQ), Class-based WFQ, and Weighted Round Robin.
• Frame Relay and PPP Fragmentation.
• 802.1Q VLAN trunking/inter-VLAN routing and bridging.
• Advanced features include:

• Policy-based routing.
• Layer 3 backup.
• Demand routing.
• PIM Sparse Mode.
• Multi-VRF.
• 1d/802.1w Spanning Tree/Rapid Spanning Tree support.
• Storm Control, Link Aggregation (802.3ad), and Port Mirroring.
• Port authentication (802.1x) and MAC-based port security.
• Wi-Fi Access Controller for centralized management of NetVanta Wireless Access Points (WAPs).
• CompactFlash slot for downloading configuration files and new firmware.

Diagnostics LEDs

• Status.
• Ethernet 1.
• WAN.
• Ethernet 2.
• DBU.

Memory

• RAM: 128 MB.
• FLASH: 32 MB.

Quality of Service

• Low Latency, WFQ and Class-based WFQ.
• DiffServ Packet Marking and Recognition.
• Frame Relay Fragmentation.
• Traffic Monitoring (NetFlow 9).

Voice Quality Monitoring (Optional)

• Mean Opinion Score (MOS) prediction.
• Jitter, Delay and Packet Loss.
• Past and Active Calls.

Administration

• CLI.
• Web-based GUI.
• Email Alerts (SMTP).
• n-Command® Support.
• Policy Statistics .
• SNMP v3.
• TCL Scripting .
• SYSLOG Logging.

Optional VPN

• IPSec Tunnel Mode: 500 Tunnels.
• Encryption: DES, 3DES, and AES.
• Authentication Mechanisms: XAUTH, Digital Certificates, Pre-Shared Keys, and Secure ID.

Environment

• 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-condensing.