Aastra TA7102i - Hardware Features; Product Architecture Details; Real Time Fax Router Technical Specifications

TA7102i Hardware Installation
© 2014 Aastra Sweden | 153_1531 ANF 90114| A | 2014-01-24 43
QoS
• ToS
• DiffServ
• 802.1p
• 802.1Q
7.2 Hardware Features
Interfaces
• 2 x RJ-11 connectors, analog phone/fax (FXS) interface
• 2 x RJ-45 connectors, 10/100 BaseT Ethernet access (autosense: up to 100 Mbits)
Power
• External 12 Vdc power supply (wall plug or desktop, based on country/area model).
7.3 Product Architecture Details
• Supports multiple concurrent communications using any vocoders.
• DSP-based DTMF detection and generation.
• DSP-based fax/data relay.
• Embedded operating system with 32-bit real-time multitasking Kernel.
• Embedded IPv4 TCP/IP stack with configurable QoS implemented by:
• ToS byte at Network layer 3
• 802.1p at Data Link layer 2
• Network parameters assigned via DHCP
7.4 Real Time Fax Router Technical Specifications
Automatic selection between voice and fax.
Table 14: Fax Technical Specifications
Parameter
Description
Ethernet
10/100 BaseT Ethernet
Data Link
Ethernet
Network
IP (Internet Protocol)
Transport
TCP / UDP
Protocols
Group 3 Fax
Clear channel (G.711), G.726 or T.38 Real Time
Fax Over IP protocol
Stack