| Item |
AR1220 |
AR1220V |
AR1220W |
AR1220VW |
AR1220-D |
AR1220F |
| Hardware |
| WAN speed with services |
200 Mbps |
200 Mbps |
200 Mbps |
200 Mbps |
200 Mbps |
400Mbps |
| Firewall performance (large packet) |
900 Mbps |
900 Mbps |
900 Mbps |
900 Mbps |
900 Mbps |
1200Mbps |
| Device switching capacity |
8 Gbps |
8 Gbps |
8 Gbps |
8 Gbps |
8 Gbps |
8Gbps |
| Slot switching bandwidth |
SIC & WSIC slots 2 Gbps |
| Fixed ports |
2 x GE + 8 x FE |
2 x GE + 8 x FE |
2 x GE + 8 x FE |
2 x GE + 8 x FE |
2 x GE + 8 x FE |
2*GE(1*Combo) + 8 x FE |
| SIC slots |
2 |
2 |
2 |
2 |
2 |
2 |
| WSIC slots (default/max) |
0/1 |
0/1 |
0/1 |
0/1 |
0/1 |
0/1 |
| DSP slots |
- |
32 channels supported by default |
- |
32 channels supported by default |
- |
- |
| WiFi |
- |
- |
802.11 b/g/n |
802.11 b/g/n |
- |
- |
| USB 2.0 ports |
2 |
2 |
2 |
2 |
2 |
2 |
| Mini-USB ports |
1 |
1 |
1 |
1 |
1 |
1 |
| Serial auxiliary/ console port |
1 |
1 |
1 |
1 |
1 |
1 |
| Memory |
512 MB |
512 MB |
512 MB |
512 MB |
512 MB |
512 MB |
| Flash |
256 MB |
256 MB |
256 MB |
256 MB |
256 MB |
512MB |
| Max. power |
54 W |
54 W |
54 W |
54 W |
54 W |
54W |
| PoE power |
- |
External 100 W |
External 100 W |
External 100 W |
- |
- |
| AC power |
100 V-240 V |
100 V-240 V |
100 V-240 V |
100 V-240 V |
- |
100~240 V |
| Frequency |
50 Hz/60 Hz |
50 Hz/60 Hz |
50 Hz/60 Hz |
50 Hz/60 Hz |
- |
50 /60 Hz |
| DC power |
- |
- |
- |
- |
-42 V to -53 V |
- |
| Dimensions (height x width x depth) |
44.5 mm x 390 mm x 220 mm |
44.5 mm x 390 mm x 220 mm |
44.5 mm x 390 mm x 220 mm |
44.5 mm x 390 mm x 220 mm |
44.5 mm x 390 mm x 220 mm |
44.5mm x 390mm x 220mm |
| Weight |
2.9 KG (without interface cards) |
2.9 KG (without interface cards) |
2.9 KG (without interface cards) |
2.9 KG (without interface cards) |
2.9 KG (without interface cards) |
2.9 KG (without interface cards) |
| Ambient temperature |
0° C to 45° C |
0° C to 45° C |
0° C to 45° C |
0° C to 45° C |
0° C to 45° C |
0° C to 45° C |
| Relative humidity |
5-95% (non-condensing) |
5-95% (non-condensing) |
5-95% (non-condensing) |
5-95% (non-condensing) |
5-95% (non-condensing) |
5-95% (non-condensing) |
| Software |
|
| Basic feature |
DHCP server/client, PPPoE server/client, PPPoA server/client, PPPoEoA server/client, NAT, Sub interface management |
| Voice |
RTP, SIP, SIP AG, IP PBX/TDM PBX, FXO/FXS, VoIP/conference call, BEST, DISA, SBC, H.323 gatekeeper |
| WLAN(AP) |
AP management, WLAN QoS (WMM), WLAN security (WEP/WPA/WPA2/key management), WLAN radio management (802.11b/g/n), 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), WLAN security(WEP/WPA/WPA2/Key management) |
| 3G |
CDMA 2000 EV-DO Rev A, WCDMA, individual 3G uplink/backup link |
| LTE |
FDD LTE: Uplink: 50Mbit/s Downlink: 100Mbit/s |
| LAN |
IEEE 802.1P, IEEE 802.1Q, IEEE 802.3, VLAN management, MAC address management, MSTP |
| IPv4 unicast routing |
Routing policy, static route, RIP, OSPF, IS-IS, BGP |
| IPv6 unicast routing |
Routing policy, static route, RIPng, OSPFv3, IS-ISv6, BGP4+ |
| Multicast |
IGMP V1/V2/V3, PIM SM, PIM DM, MSDP |
| MPLS |
LDP, MPLS L3 VPN, static LSP, dynamic LSP, MPLS TE, IP FRR, LDP FRR, TE FRR |
| VPN |
IPSec VPN, GRE VPN, DSVPN, SSL VPN, L2TP VPN, Smart VPN |
| QoS |
DiffServ mode, MPLS QoS, priority mapping, traffic policing (CAR), traffic shaping, congestion avoidance (based on IP precedence/DSCP WRED), congestion management (LAN interface: SP/WRR/SP+WRR; WAN interface: PQ/CBWFQ), MQC (traffic classifier, traffic behavior, and traffic policy), Hierarchical QoS, WLAN QoS, FR QoS, Smart Application Control (SAC) |
| Security |
ACL, firewall, 802.1x authentication, AAA authentication, RADIUS authentication, HWTACACS authentication, broadcast storm suppression, ARP security, ICMP attack defense, URPF, CPCAR, blacklist, IP source tracing |
| Management and maintenance |
Upgrade management, device management, web-based GUI, GTL, SNMP (v1/v2c/v3), NTP, CWMP, Auto-Config, deployment using USB disk, NetConf, CLI |