Model Name: LRT224    
Dual-WAN:
Link failover, load balancing
Protocol & IP binding to a WAN port
Firewall:
SPI (Stateful Packet Inspection)
DoS (Denial of Service) prevention
Schedule-based access rules (50)
Web filtering (URL and keyword blocking)
Block Java, cookies, ActiveX, http proxy servers
IGMP proxy
UPnP
Site-to-Site VPN:
50 IPsec site-to-site tunnels
Split DNS over site-to-site tunnel
VPN backup for site-to-site tunne
DPD (Dead Peer Detection)
Keep alive
NAT-traversal
Remote Access VPN:
OpenVPN
PPTP
Client-to-Site IPsec
NAT:
Gateway mode
Router mode
NAPT:
1-to-1 NAT (10)
Port forwarding (30)
Port triggering (30)
Port address translation (30)
DMZ host
DMZ Port:
DMZ Range
DMZ Subnet
802.1q VLAN:
5 tagged VLANs (supporting inter-VLAN routing, inter-VLAN access rules)
DHCP Server:
Supports multiple address pools, one pool per VLAN subnet
DNS:
DNS Proxy
DNS Local Database
Monitoring/Alerting:
Syslog
Email Alert
SNMP Trap
WAN Connection:  
Dynamic IP
PPPoE
PPTP
L2TP
Static IP
Transparent Bridge
DDNS:
Dynamic DNS (DynDNS, 3322)
NOIP
ChangeIP
Routing:
Static
IPv6:
DHCPv6-PD
6to4
Router Advertisement
Maintenance:
Configuration backup and restore
Dual configurations (startup and mirror)
Firmware upgrade
Diagnostics (ping and DNS name lookup)
Reboot
Factory defaults
Status and Statistics:
WAN connection status
VPN tunnel/user status
Port status and statistics
Ports:
One 10/100/1000 RJ45 WAN port, One 10/100/1000 RJ45 WAN/DMZ port,
Four 10/100/1000 RJ45 LAN ports, OpenVPN for mobile platforms (iOS, Android)
LEDs:
System, DIAG, WAN, DMZ. VPN, LAN 1–4
Port Management:
10/100/1000 Mbps
Auto negotiation
Half/Full duplex

Performance:   
IPsec VPN throughput: 110 Mbps
Maximum NAT throughput: 900 Mbps
Maximum concurrent connections: 30,000
Dimensions (LxWxH):
191 x 130 x 40 mm
Weight:
722.2 grams (28.43 oz)
Power:
12 V, 1 A
Operating Temperature:
0ºC to 40ºC (32ºF to 104ºF)
Storage Temperature:
0ºC to 70ºC (32ºF to 158ºF)
Storage Humidity:
5% to 90% non-condensing
Mounting:
Wall
Desktop
VLAN Trunking:
VLAN trunking allowing connection to access points (with multiple SSIDs)
and additional smart or managed switches
Security Lock:
Kensington Lock
Regulatory Compliance:
FCC Class B, CE Class B
Warranty and Support:
Limited Lifetime Warranty
Bandwidth Management:
Rate control allowing limiting upstream and downstream bandwidth
per service and IP; Priority scheme allowing services
mapped to 3 levels of priority
LEDs:
System, DIAG, WAN, DMZ. VPN, LAN 1-4
Non-operating Temperature:
0ºC to 70ºC (32ºF to 158ºF)
Reset Button:
Yes
UPnP:
Yes
Web-based Administrative Interface:
Browser supporting IE
Firefox
Safari
Setup wizard
Remote management over HTTPS