Description
VoIP gateway Patton SN4112/JS/EUI 2FXS
Professional solution for analog/IP integration with power supply included
📝 Product Description
Used VoIP gateway Patton SmartNode SN4112/JS/EUI, fully functional and tested in real conditions. Designed to connect analog devices (phones, faxes) to an IP network, this gateway offers a smooth transition to modern telephony.
🔧 Product condition
- ✓ Refurbished (tested and guaranteed for 30 days)
- ✓ Power supply 100-240V included
- ✓ Technical diagnosis performed
⚙️ Technical Features
| Specification | Detail |
|---|---|
| FXS Ports | 2 x RJ11 (for analog phones/faxes) |
| Network connection | 1 Ethernet port 10/100 |
| Supported protocols | SIP, H.323, MGCP |
| Audio codecs | G.711, G.723.1, G.729, G.726, T.38 (fax) |
| Safety | IPSec VPN (AES/3DES), VLAN 802.1Q |
| Weight | 1.2 kg (compact and rackable) |
| EAN | 847840000957 |
✨ Customer Benefits
- ✅ Guaranteed savings: Reuse your existing analog equipment
- ✅ Interoperability: Compatible with Asterisk, 3CX, FreePBX, and SIP solutions
- ✅ Flexibility: Intelligent call routing (PSTN/IP)
- ✅ Enhanced security: Built-in VPN encryption for sensitive calls
- ✅ Easy installation: Intuitive Web interface + CLI configuration
⚠️ Software exclusion: No support for obsolete firmwares or unsupported systems.
❓ FAQ
Q1: Compatible with a standard internet box?
➡️ Yes, works with any ADSL/router box via the Ethernet port.
Q2: Can it replace a telephone exchange?
➡️ Ideal for remote extensions of an existing PBX or creating SIP lines.
Q3: Does it include RJ11 cables?
➡️ Delivered with 2 short telephone cables and power adapter.
Q4: Management of incoming/outgoing calls?
➡️ Configuration of dialing plans and filtering by CID.
Q5: Communication security?
➡️ Optional AES 256-bit encryption for external calls.
💡 Pro Tip
Ideal for SMEs looking to modernize their phone system without investing in new terminals. Successfully tested on 3CX v20 and FreePBX.
30-day warranty on parts/labor - Shipping within 24 business hours.