{"product_id":"patton-sn4638-5bis-eui-passerelle-voip-isdn-sip","title":"📡 Patton SN4638\/5BIS\/EUI: VoIP ISDN Gateway → SIP 🌐","description":"\u003cdiv\u003e\u003cb\u003eused with power supply\u003c\/b\u003e\u003c\/div\u003e\u003cbr\u003e  \u003cmeta charset=\"utf-8\"\u003e\u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003ctitle\u003ePatton SN4638\/5BIS\/EUI - VoIP ISDN Gateway → SIP\u003c\/title\u003e\u003cstyle\u003e body { font-family: Arial, sans-serif; line-height: 1.6; color: #333; margin: 0; padding: 0; background-color: #f9f9f9; } .container { max-width: 800px; margin: 20px auto; background: #fff; border-radius: 8px; box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); overflow: hidden; } .header { background-color: #0073e6; color: white; text-align: center; padding: 20px; } .header h1 { margin: 0; } .section { padding: 20px; } .section h2 { border-bottom: 2px solid #0073e6; padding-bottom: 10px; margin-bottom: 20px; } .features, .faq { list-style-type: none; padding-left: 0; } .features li, .faq li { margin-bottom: 10px; } .faq li strong { color: #0073e6; } .footer { background-color: #f1f1f1; text-align: center; padding: 10px; font-size: 0.9em; } \u003c\/style\u003e   \u003cdiv class=\"container\"\u003e\n\u003c!-- Header --\u003e\u003cdiv class=\"header\"\u003e\u003ch1\u003e📡 Patton SN4638\/5BIS\/EUI - VoIP ISDN Gateway → SIP 🌐\u003c\/h1\u003e\u003c\/div\u003e\n\u003c!-- Description Section --\u003e\u003cdiv class=\"section\"\u003e\n\u003ch2\u003e🔧 Product Description\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Tested and functional used item, external power supply included.\u003c\/p\u003e\n\u003cul class=\"features\"\u003e\n\u003cli\u003e✅ ISDN\/BRI (Digital Network) to VoIP\/ToIP (SIP\/H.323) conversion.\u003c\/li\u003e\n\u003cli\u003e✅ 5 configurable BRI\/So ports in TE\/NT mode + 2 Ethernet ports.\u003c\/li\u003e\n\u003cli\u003e✅ Supports up to 8 simultaneous calls (voice\/fax).\u003c\/li\u003e\n\u003cli\u003e✅ T.38 fax support and precision clock synchronization.\u003c\/li\u003e\n\u003cli\u003e✅ Dimensions: 28 x 15.7 x 3.9 cm \/ Weight: \u003c600 g.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Customer Benefits --\u003e\u003cdiv class=\"section\"\u003e\n\u003ch2\u003e🛡️ Customer Benefits\u003c\/h2\u003e\n\u003cul class=\"features\"\u003e\n\u003cli\u003e✔️ 30-day warranty on hardware.\u003c\/li\u003e\n\u003cli\u003e✔️ Secure shipping with tracking within 48 hours.\u003c\/li\u003e\n\u003cli\u003e✔️ Easy configuration via web interface or CLI.\u003c\/li\u003e\n\u003cli\u003e✔️ Ideal for businesses looking for a reliable and robust solution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ Section --\u003e\u003cdiv class=\"section\"\u003e\n\u003ch2\u003e❓ FAQ\u003c\/h2\u003e\n\u003cul class=\"faq\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ :\u003c\/strong\u003e Compatible with an Asterisk IPBX?\u003cbr\u003e\u003cstrong\u003eA :\u003c\/strong\u003e Yes, the gateway is certified for Asterisk™ and major SIP providers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ :\u003c\/strong\u003e Can it power ISDN terminals?\u003cbr\u003e\u003cstrong\u003eA :\u003c\/strong\u003e Yes, the BRI ports provide phantom power (4W max).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ :\u003c\/strong\u003e How to manage call routing?\u003cbr\u003e\u003cstrong\u003eA :\u003c\/strong\u003e The SessionRouter™ allows advanced rules like Least Cost Routing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ :\u003c\/strong\u003e Does fax work over VoIP?\u003cbr\u003e\u003cstrong\u003eA :\u003c\/strong\u003e Yes, T.38 support for reliable transmission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ :\u003c\/strong\u003e Does it include cables?\u003cbr\u003e\u003cstrong\u003eA :\u003c\/strong\u003e Only the external power supply is provided. RJ45\/RJ11 cables are to be supplied.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Footer --\u003e\u003cdiv class=\"footer\"\u003e ⚠️ Custom software configurations are not included. \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Patton","offers":[{"title":"Default Title","offer_id":53964679414083,"sku":"RDC C6 SN4638\/5BIS\/EUI","price":127.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1737\/6915\/files\/57_b37bd4d1-62b4-4a1f-8720-750b4c8da2bd.jpg?v=1765200536","url":"https:\/\/itandoffice.com\/en\/products\/patton-sn4638-5bis-eui-voip-isdn-sip-gateway-2","provider":"IT And Office","version":"1.0","type":"link"}