The FiberWay-4TTX is an access router delivering Ethernet and digital interfaces over a network of fiber optics.


The FiberWay-4TTX is a secure router that encrypts data using IPSec-type protocols. It can also operate as a Layer 2 switch, with full QoS, VLAN and traffic control capabilities.

The FiberWay-4TTX provides a very high level of security for critical networks, thanks to several security levels. Application flows are encrypted using AES-128/256 protocols. Network access is 802.1X authenticated, and system administration is protected by Radius authentication. To reinforce these security mechanisms, tamper-proof electronics are integrated into the hardware to secure sensitive data (encryption certificates) as well as the system's internal software.

The FiberWay-4TTX provides all necessary communication interfaces. It provides 4 Ethernet interfaces, 2 Gigabit Ethernet SFPs, a digital input and relay output with dry contacts, and an RS232/485 terminal port.

The FiberWay-4TTX features all IP protocols for ideal integration into the latest generations of information system infrastructure, including IPSec with IKEv2 and Hub-and-Spoke, SCEP. 

Intelligent transport network: monitoring, protection, remote control, metering and administration.


The FiberWay-4TTX connects equipment with Ethernet interfaces at every point of a fiber optic infrastructure. It provides all the Ethernet communication interfaces required by business applications. It provides a high level of hardware and software security for these critical applications.


Routeur sécurisé de distribution Ethernet et digitales sur FO


Ethernet interfaces

• 2x optical SFP Gigabit Ethernet interfaces
• Choice of SFP MM 0.5/2km or SM 2 to 100km
• 4x 10/100BT, 802.3, RJ45 interfaces
• MAC address memory: 16 K
• Frame buffer: 2 Mb

Ethernet protocols

• Frame size: 1,524 bytes
• Resilience: STP, RSTP, 802.1D
• Authentication: 802.1X
• VLAN: 802.1Q, per port
• QoS: 802.1p, priority per port/VLAN/DSCP
• LLDP, 802.1ab

IP Protocols

• IP version: v4, v6
• Routing: static, GRE
• VPN: IPSec, IKE v2, GRE

Digital Input and Relay Output

• 1x digital input
• 1x relay output with dry contacts: 48Vdc / 0.1Amax
• Screw terminal block


• Interfaces: USB, IP, RS232/485 Term
• USB M/S port: CLI, Web server, memory card for configuration backup and software updates, event log
• Web server: http, Https
• SNMP: v1, v2, V3
• Radius: web and Ssh authentication
• Certificate management: SCEP
• Security: SecureBoot, hardware certificate and firmware protection
• Diagnostics: Syslog, ping, tracert, interface and protocol diagnostics

General features

• Stainless steel case, DIN rail clip
• Dimensions: 168x145x44 mm (LxDxH)
• Weight: 950g
• Power supply: 1 x 12-24-48 Vdc input
• Max. power: 10W
• Typical power: 6.2W
• Operating temperature : -20 to +70°C, without fan
• Humidity: 0 to 90% non-condensing
• Conformity: CE, EN-62368-1, EN-61000-6-2, EN-61000-6-4
• MTBF: 242,000 Hours

FIBERWAY-4TTX-MC - Secure router FiberWay-4TTX-MC

SFP-GSX-MM - SFP GE, Multi-Mode 850 nm, 500m, LC

SFP-GLX-SM20/40 - SFP GE, Single-Mode 1310 nm, 20 or 40 km, LC

SFP-GLX-SM80 - SFP GE, Mono-Mode 1550 nm, 80 km, LC

PS-DIN-12V-40/75/120W - DIN Power Supply, 230 Vac / 12 Vdc, 40W, 75W or 120W