• More Trustable connection under heavy traffic or bad environment with Hardware Support:
  - CPU Redundancy
  - Memory Redundancy
  - E1 interface Redundancy
  - 10/100M Fast Ethernet Redundancy
  - Power supply Redundancy
  - Router Redundancy

• Software Support:
  - Self-diagnosis mode
  - Always-on Monitoring to your choice of partial or whole system software

• "Hot Swappable to all modular parts" to easily maintain/upgrade your network architecture.
• Reliable network connection (benchmarking with CISCO)
• Secure VPN, built-in NAT firewall and high efficiency network connection
• Cost-effective SNMP-manageable and web-based network management
• Content Filtering for highly confidential transmission
• Seamless interoperability to upgrade last-decade networking equipment
• Support to multiple network protocols
• Stable RISC-32 hardware architecture
• Integrated E1/FE1 (Fractional E1) high speed rate
• Easy setup and fast firmware upgrade

Physical Spec:
- 32 bit RISC CPU
- 8M bytes flash memory or above
- 32M bytes SDRAM or above
- LAN interface:Dual 10/100M Base-T Ethernet Ports with auto-sensing
- WAN interface:
E1 / FE1
E1 Liner Performance Monitor

VPN Security:
- Software IPsec and Hardware IPsec

Firewall:
- Built-in NAT firewall using stateful packet inspection
- URL Filtering / Formal Expression Filtering

Network Protocol:
- Routing Protocol: Static Routing / RIP-1 / RIP-II / OSPF / BGP-4
- Data-link layer Protocol: PPP / CISCO HDLC
- Network layer Protocol:
IP / TCP / UDP / ARP / ICMP / NTP / HTTP / DHCP / BOOTP

Management:
- SSL Web-based UI
- SSH v1 / SSH v2
- SNMP Agent v1 / SNMP Agent v2
- Craft Interface

Support:
- Secure TFTP Firmware download
- Rack Mountable