Secure Remote Access Series
SRA SeriesThis image is a family photo and is not representative of every SKU

Secure Remote Access

A Bidirectional Communication Channel from a Network Operations Center (NOC) to a Remote Site

SRA Series



The Transition Networks Secure Remote Access (SRA) solution creates a secure tunnel to provide a bidirectional communication channel from a Network Operations Center (NOC) to a Remote Site. The solution generally does not require configuration changes to the Remote Site Firewall.

The Remote Access Device (RAD) is located at a Remote Site and initiates a connection with the Management Access Portal (MAP) located at the NOC or Host Site. Once the tunnel is established, the Network Administrator at the NOC can connect via VPN over the tunnel to devices in the same network as the Remote Access Device or through Port Forwarding to any device the RAD can address.

SRA provides the capability for a Network Managed Services company or Integrator team to configure and monitor network devices at an end-user customer site with minimal interaction with the remote network.


  • Secure Remote Access
    • Provides secure access to remote sites utilizing encrypted tunnels
    • Connection initiated from within customer network (In-to-Out) for security
    • Reduces the need for truck rolls to remote sites
    • Allows for more intelligent truck rolls when necessary
    • Allows for proactive maintenance for upgrades, backups, and restores
    • Real-time health monitoring
    • Provides the ability to monitor troubled sites in real-time
    • Offers the ability to sell additional services
    • Improves customer satisfaction
  • Access to Remote Sites
    • A secure tunnel is initiated from In-to-Out
    • Secure encrypted tunnel protects the privacy and integrity of the exchanged data while in transit
    • Bidirectional encryption protects against eavesdropping and tampering
    • OpenVPN utilized for whole site access
    • Port forwarding utilized for device specific access


Access Method WebSocket tunnel over port 443 (or user defined)
Ports 10/100/1000Base-T RJ-45 ports
USB Ports
DB9 RS232 Console Port
Status LEDs RAD LED - 1: Power, LED 2: Prog, LED 3: Link
MAP LED - 1: Power, LED 2: Link, LED 3: Not used
Dimensions Width: 6.618” [168.1 mm]
Height: 1.102" [28 mm]
Depth: 6.169” [156.7 mm]
Power Compact AC Adapter
Max Power: 23 Watts
Power Input 90 to 264 VAC, 47-50 / 60-63Hz
Power Output 12VDC, with over-current protection
Environment Operating: 0°C to +40°C
Weight RAD - 0.95 lbs. [0.43 kg]
MAP - 1 lb. [0.45 kg]
Certifications Safety: IEC/EN 60950-1, UL 60950-1, CSA C22.2 No. 60950-1-03, GB4943,EN60335
Certifications: CB, GS, CE, TUV, UL, CCC, FCC, PSE, KC, C-TICK
Emission: Radiation Test & Conduction Test: EN 55022/ FCC Part 15, Harmonic Test: EN 61000-3-2 ,
Flicker Test: EN 61000-3-3
Immunity: ESD Test:EN 61000-4-2, RS Test: EN 61000- 4-3, EFT Test: EN 61000-4-4, Surge Test: EN 61000-4-5,
CS Test: EN 61000-4-6, DIP Test: EN 61000-4-11
Warranty 5 Years

An SRA-MAP-01 can support multiple SRA-RAD-01

SKU Description  
Secure Remote Access Series SRA-MAP-01

Secure Management Access Portal

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Secure Remote Access Series SRA-RAD-01

Secure Remote Access Device

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Note: Power Supplies Supported for North America, Europe, & United Kingdom