| Manufacturer | Adtran |
| Manufacturer Part # | 4200821E12 |
| Cost Central Item # | 10132486 |
| Product Description | ADTRAN NetVanta 3448 PoE with VPN - Router + 8-port switch - Ethernet, ATM, Fast Ethernet, HDLC, Frame Relay, PPP, MLPPP - ADTRAN OS - 1U external |
| Device Type | Router + 8-port switch (integrated) |
| Form Factor | External - modular - 1U |
| Approximate Dimensions (WxDxH) | 11.8 in x 7.5 in x 1.7 in |
| Approximate Weight | 4 lbs |
| RAM | 128 MB |
| Flash Memory | 32 MB |
| Routing Protocol | OSPF, RIP-1, RIP-2, BGP, IGMPv2, PIM-SM, static IP routing, GRE |
| Data Link Protocol | Ethernet, ATM, Fast Ethernet, HDLC, Frame Relay, PPP, MLPPP |
| Network / Transport Protocol | ICMP/IP, IPSec, PPPoE, PPPoA, PAP |
| Remote Management Protocol | SNMP 3, HTTP |
| VoIP Protocols | SIP |
| Features | ADTRAN OS , full duplex capability, firewall protection, switching, auto-sensing per device, IP-routing, DHCP support, NAT support, hardware encryption, power over Ethernet (PoE), VPN support, NAPT support, VLAN support, reverse NAT support, Syslog support, DoS attack prevention, content filtering, ALG support, DiffServ support, manageable, E-mail alert, firmware upgradable, Weighted Fair Queuing (WFQ), SMTP traffic control, Quality of Service (QoS) |
| Compliant Standards | IEEE 802.3, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.1w |
| Power | AC 120/230 V ( 50/60 Hz ) |
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