Huawei AR1200 Series Wifi 3G Router AR1220VW Wireless Modem
Short Description:
| WAN Speed with Services | 200 Mbit/s |
| Firewall Performance (large packet) | 900 Mbit/s |
| Device Switching Capacity | 8 Gbit/s |
| Slot Switching Bandwidth | SIC & WSIC slots 2 Gbit/s |
| Fixed WAN Ports | 2 x GE |
| Fixed LAN Ports | 8 x FE |
| SIC Slots | 2 |
| WSIC Slots (default/max.) | 0/1 |
| DSP Slots | 32 channels supported by default |
| Wi-Fi | 802.11 b/g/n |
| USB 2.0 Ports | 2 |
| Mini-USB Ports | 1 |
| Serial Auxiliary/ Console Ports | 1 |
| Memory | 512 MB |
| Flash | 256 MB |
| PoE Power | External 100W |
| AC Power | 100V to 240V |
| Frequency | 50 Hz/60 Hz |
| Dimensions (H x W x D) | 1.8 in. x 15.4 in. x 8.7 in. (44.5 mm x 390 mm x 220 mm) |
| Weight | 6.4 lb. (2.9 kg) without interface cards |
| Ambient Temperature | 32°F to 113°F (0°C to 45°C) |
| Relative Humidity | 5% to 95% (non-condensing) |
| Basic Features | DHCP server/client, PPPoE server/client, PPPoA server/client, PPPoEoA server/client, NAT, and sub-interface management |
| Voice | RTP, SIP, SIP AG, IP PBX/TDM PBX, FXO/FXS, VoIP/conference call, BEST, DISA, and SBC (only voice models support voice features) |
| WLAN (AP) | AP management, WLAN QoS (WMM), WLAN security (WEP/WPA/WPA2/key management), WLAN radio management (802.11b/g/n), and WLAN user management (only WLAN models support WLAN AP features) |
| WLAN (AC) | AP management (AC discovery/AP access/AP management), CAPWAP, WLAN user management , WLAN radio management (802.11a/b/g/n) ,WLAN QoS (WMM), and WLAN security (WEP/WPA/WPA2/Key management) |
| 3G | CDMA 2000 EV-DO Rev A, WCDMA, and individual 3G uplink/backup link |
| LTE | FDD LTE: Uplink 50 Mbit/s Downlink 100 Mbit/s |
| LAN | IEEE 802.1P, IEEE 802.1Q, IEEE 802.3, VLAN management, MAC address management, and MSTP |
| IPv4 Unicast Routing | Routing policy, static route, RIP, OSPF, IS-IS, and BGP |
| IPv6 Unicast Routing | Routing policy, static route, RIPng, OSPFv3, IS-ISv6, and BGP4+ |
| Multicast | IGMP v1/V2/v3, PIM SM, PIM DM, and MSDP |
| MPLS | LDP, MPLS L3 VPN, static LSP, dynamic LSP, MPLS TE, IP FRR, LDP FRR, and TE FRR |
| VPN | IPSec VPN, GRE VPN, DSVPN, L2TP VPN, and Smart VPN |
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