Product Specifications
Network Interfaces
NIM (Network Interface Modules)
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E1/FE1
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T1/FT1
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E1/FE1 with G.703
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T1/FT1 with DSX-1
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ADSL
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Dual T1
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SHDSL
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56/64K
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Serial (V.35, X.21/V.11)
DIM (Dial Backup Interface Modules)
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Analog Modem
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ISDN BRI ‘ST’ and ‘U’
24 Fast Ethernet Ports
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10/100Base-T
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Auto-duplex
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Auto-rate
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Auto-MDI/MDI-X
Gigabit Ethernet Port (1224STR PoE)
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Two combo Gigabit Ethernet port
supporting both 10/100/1000Base-T
and SFP for copper or optical connectivity
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Auto-duplex
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Auto-rate
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Auto-MDI/MDI-X
Console Port
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DB-9
Switching Performance
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Non-blocking
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8,000 MAC Addresses
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16-MB memory shared by all ports
Maximum Forwarding Bandwidth
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1224R PoE: 4.8 Gbps
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1224STR PoE: 8.8 Gbps
Routing Performance
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133 MHz Motorola MPC 866
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32 MB DRAM
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16 MB Flash
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30,000 PPS
Status LEDs
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Power
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WAN: Link, Activity, Alarm, Test
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DBU: Link, In DBU, Alarm, Test
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Ethernet Port Status: Link, Activity
Protocols
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eBGP/iBGP
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PPP
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OSPF
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Multilink PPP
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RIP (v1 and v2)
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PPPoE
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PIM Sparse Mode
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PPPoA
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Demand Routing
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IGMP v2
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Policy-based Routing
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RFC 1483
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GRE
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HDLC
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ATM (ADSL)
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PPP Dial Backup
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Frame Relay
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PAP and CHAP
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Multilink Frame Relay
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Multihoming
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Layer 3 Backup
DHCP
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Client, Server, and Relay
Spanning Tree Support
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802.1D Spanning Tree
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802.1w Rapid Spanning Tree
Frame Relay
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Point-to-Point
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RFC 1490 Encapsulation (Multiprotocol Over
Frame Relay)
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LMI Types: LMI, CCITT (Annex A), ANSI (Annex D), Static
VLAN Support
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Port-based VLANs
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802.1Q tagged trunked VLANs
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Support for up to 255 active VLANs
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Inter-VLAN routing
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GARP VLAN Registration Protocol (GVRP)
Power over Ethernet
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802.3af (15.4 watts/port)
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370 total watts
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Power provided over Ethernet data leads
Link Aggregation
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802.3ad Link Aggregation
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Support for six trunk groups
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Trunk groups consist of up to eight access ports
Class of Service (LAN Traffic)
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Enforces 802.1p priorities
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DiffServ
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Four output queues per egress port
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Weighted Round Robin
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Strict Priority Queuing
Quality of Service (WAN Traffic)
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Low Latency Queuing
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Weighted Fair Queuing (WFQ)
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Class-based WFQ
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DiffServ aware/mark
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Frame Relay Fragmentation (FRF.12)
Security
Firewall
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Stateful Inspection Firewall
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Denial of Service (DoS) Protection
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Access Control Lists (ACLs)
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Application Level Gateways (ALGs)
Optional Virtual Private Network (VPN)
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IPSec Tunnel Mode: 500 Tunnels
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Encryption: DES, 3DES, and AES
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Diffie Hellman Group Support:
❏
Group 1: MODP 768
❏
Group 2: MODP1024
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Hash Algorithms: MD5-HMAC and
SHA1-HMAC
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Authentication Mechanisms:
XAUTH, X.509 Digital Certificates,
Preshared Keys, Secure ID, DSS Signature
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Key Management: IKE (ISAKMP/Oakley)
NetVanta 1224R PoE/1224STR PoE
All-in-One Network Access with Power of Ethernet: Modular WAN
interface, Firewall, Ethernet Switch, IP Router, and Optional VPN
NetVanta 1224STR Web-GUI