EnGenius ESR1221 EXT Router Firmware 1.07.04

Specification

RF Specification:
- Frequency Band 2.400–2.484 GHz
- Modulation Technology OFDM: BPSK, QPSK, 16-QAM, 64-QAM
- DBPSK, DQPSK, CCK
- Operation Channels 11 for North America
- Receive Sensitivity (Typical)
11g:
 -85dBm @ 6Mbps
 -68dBm @ 54Mbps
11b:
 -90dBm @ 1Mbps
-84dBm @ 11Mbps
- Available Transmit Power
- 2.412~2.472G (IEEE 802.11g) Up to 17 dBm @6 ~ 54Mbps
- 2.412~2.472G (IEEE 802.11b)     Up to 23 dBm @1~11Mbps

Antenna

-1 Detachable (RP-SMA), Peak Gain=2 dbi

Software Specification:

Topology Infrastructure
Operation Mode AP / Router / WDS / Universal Repeater
LAN
- DHCP Server
- Static Routing Table
- UPNP
- Spanning Tree

WAN
- PPTP
- PPPoE
- Static IP
- DHCP Client
- Clone MAC

Router
- NAT/ NAPT
- Port Forwarding
- DDNS
- Time Zone(NTP client)

Firewall
- Blocking Ping
- DoS(Blocking Ping, Port scan, Sync Flood)
- MAC / IP Filtering
- DMZ (Demilitarized Zone) Host
- Policy Based Parental Controls
- Port Filtering
- Web Filtering
- MAC Filtering
- IP Filtering
- VPN VPN pass-through (PPTP & IPSEC)

Wireless
- 64/128 bit WEP Encryption
- WPA Personal (WPA-PSK using TKIP or AES)
- WPA Enterprise (WPA-EAP using TKIP)
- 802.1x Authenticator
- Hide SSID / beacons
- User Isolation
- RF Power Control
- QoS
- Best channel selection

Management:

Configuration Web-based configuration (HTTP)
Firmware Upgrade
- Via webpage upgrade
- Auto recovery once firmware upgrade fail

Administrator
-

Setting Administrator password change
- Idle time out

Reset

Setting
- Reboot
- Reset to Factory Default
- Backup Settings

Install wizard

- Device act as AP/Router mode
- Device act as Repeater mode

 System Log
- Log important System messages

Environment & Physical:
Temperature
- Operating: 0°C to 45°C (32°F to 113°F)
- Storage: -10°C to 70°C (14°F to 158°F)
Humidity
- (non-condensing) 5% – 95% typical