4
AR2200 Series Enterprise Routers
Brochure
Outstanding Voice Experience
The AR2200 provides various voice functions for enterprise data networks, enabling the enterprises to communicate
exibly and efciently.
Basic voice functions provided by the built-in PBX, SIP server, and SIP access gateway•
Value-added voice services, including multi-party communication, IVR automatic connection, ring-back-tone, •
parallel ringing, sequential ringing, one number link you (ONLY), bill management, and subscriber management
Intelligent call routing, ensuring high reliability of voice services•
Interconnection with the NGN/IMS/PBX/terminal of mainstream vendors•
QoE, detecting voice service quality in real time•
Jitter buffer, echo cancellation, and packet loss compensation, improving customer experiences•
Secure Service Access
During service provision, the AR2200 ensures security of enterprise networks. It provides a complete security
protection mechanism including user access control, packet detection, and active attack defense. This mechanism
protects customers' investments.
Built-in rewall•
Authentication technologies on ports, such as 802.1x authentication, MAC address authentication, and portal •
authentication
Authentication methods, including RADIUS and HWTACACS•
VPN technologies, including IPSec VPN and GRE VPN•
Intelligent Service Deployment
As the enterprise scale increases, enterprise users have high requirements on service deployment. The AR2200
provides the following service deployment functions:
The AR2200 provides a mini-USB port. By using the mini-USB, users can congure the devices through GUI. •
Users can use the USB disk to deploy devices, and the devices are plug-and-play. •
The AR2200 supports the auto-cong function. The auto-cong function enables the AR2200 to automatically •
obtain congurations.
Simplified Service Management
Enterprise users require simply service management. The AR2200 provides the following functions to simplify service
management:
The AR2200 works with the iTec network management system to simplify device management.•
The AR2200 provides the NQA function to monitor links in real time.•
By using the NetStream function provided by the AR2200, users can view trafc characteristics and statistics •
clearly, which is basis for network optimization.
