High-speed encryption by built-in security processor
VoiceFinder AP500S is a most realistic solution for the customers asking VoIP Telephony security solution. VoiceFinder AP500S secure VoIP gateway guarantees high quality voice service along with SRTP Protocol based superior VoIP security function. Companies and public offices emphasizing secured communication, AP500S secure VoIP gateway can be a perfect solution without additional VoIP security devices. Cutting-edge voice compression algorithm and AddPac's enhanced QoS management function realize superior voice quality with limited investment on introduction and maintenance of the gateway. Especially, it offers VoIP encryption with built-in security process without any delay in processing.
Various network service supported
In addition, AP500S operates both on fixed and dynamic IP address of leased line, ADSL, and Cable Modem networking environment. Also, VoiceFinder AP500S supports various network protocols such as IP-routing, bridging, PPP, NAT/PAT, and network management features such as SNMP MIB v2, Cisco-style CLI, web and etc. This secure VoIP gateway is designed using high-performance 32bit RISC microprocessor and H/W security processor architecture with fixed network interfaces of; 2-Port 10/100Mbps Fast Ethernet, 1-Port asynchronous serial for console.
Embedded encryption key management system
AP500S is supplied with the encryption key by the embedded AP-KMS (Key Management System). It blocks the possibility of vulnerable encryption key management.
Figure : AP500S Secure VoIP Gateway Concept
Powerful 32bit RISC
Microprocessor Architectures
H/W based Security Processor
Two 10/100Mbps Fast Ethernet for
LAN & WAN
1-FXS Voice Channels (AP500S-C)
2-FXS Voice Channels (AP500S-B)
Standard SRTP for Secure VoIP
Applications
Multi-protocol Routing Solutions
between WAN and LAN Access
ITU-T H.323 v3 VoIP Protocol with
ITU-T H.235 Security Feature
SIP protocol support compliant
with IETF RFC3261 (or RFC2543)
MGCP protocol support
MGCP, SIP and H.323 Concurrent
Triple Stack
Support Voice Processing Features
- VAD, DTMF,CNG,G.168, and T.38 G3 Fax Relay
- G.723.1,G.729A,G.711 Voice Compressions
AddPac APOS Internetworking
Software to provide Scalability, Functionality, Stability, and QoS Control
for AddPac VoIP Gateway
Traffic Queuing, and SNMP MIB v2
for Network Management Features
Standard & Extended Access
List for Security Functions
Essential Scalability Features
such as DHCP Server & Relay, NAT/PAT, IEEE Transparent Bridging, IP
Accounting, and Debugging/Diagnostics, etc.
Remote Software Upgrade using FTP
& TFTP
Cisco Style Command Line
Interface(CLI)
Microprocessor
· CPU
32bit RISC microprocessor
Memory
· Flash memory
4Mbyte
· Main memory
32Mbyte high-speed SDRAM
HW Security Processor
· DES and 3DES for Data Encryption, ECB, CBC Mode
· RSA and Diffie-Hellman for public key
· SHA-1 and MD5, HMAC for authentication
Network Interface
· Fixed LAN0 port
One(1) 10/100Mbps Ethernet
· Fixed LAN1 port
One(1) 10/100Mbps Ethernet
· Console port
One(1) RS-232C Interface
Voice Interface Modules
· Voice Interface(Type - B)
2- Ports FXS Voice Interface
· Voice Interface(Type - C)
1-Port FXS Voice Interface
· PSTN Back-up Interface
1 Port PSTN Back-up Interface
Power & Operation Environments
· Power Requirement
External Power Adaptor / VAC 110~220V, 50/60Hz, 5Watt
· Operating Temperature
0°C to +50°C (32° to 122°F)
· Storage Temperature
-40°C to +85°C (-40° to 185°F)
· Relative Humidity
5% to 95% (Non-condensing)
Dimension
· H x W x D (mm)
26mmＸ200mmＸ137mm
· Weight (Kg)
400g
IP Routing Protocols
Static and default Routing
IEEE 802.1Q VLAN Routing
WAN Protocols
Point-to-Point over Ethernet Protocol (PPPoE) for ADSL
Voice over IP Service
ITU-T H.323 v3 VoIP Protocol with ITU-T H.235 Security
Feature
SIP Protocol support compliant with IETF RFC3261 (or RFC2543)
MGCP, SIP and H.323 Concurrent Triple Stack
G.723.1, G.729.A, G.711 Voice Compressions
Voice Processing Features Supports
- VAD, DRMF, CNG, G.168 and T.38 G3 FAX Relay
ITU-T H.323 Gateway, Gatekeeper Support
Enhanced QoS Management Features for Voice Traffics
Network
Managements
Traffic Queuing and Frame-Relay Flow Control
Standard SNMP Agent (MIB v2) Support
Remote Management using Console, Rlogin, Telnet
Web based Managements using HTTP Server
Security
Functions
Standard SRTP protocol for Secure VoIP telephony system
System Performance Analysis for Process, CPU, Connection I/F
Configuration Backup & Restore for APOS Managements
Debugging, System Auditing, and Diagnostics Support
System Booting and Auto-rebooting with Watchdog Feature
System Managements with Data Logging
IP Traffic Statistics with Accounting
PC based KEY management scheme
Other
Scalability
Features
DHCP Server & Relay Functions
Network Address Translation (NAT) Function
Transparent Bridging (IEEE Standard) Function
Transparent Bridging (IEEE Standard) Function
→ Spanning Tree Bridging Protocol
Support
→ Remote Bridging Support
→ Concurrent Routing and Bridging
Support
