{"product_id":"1-isdn-pri-trunking-gateway","title":"1 ISDN-PRI Trunking Gateway","description":"\u003ch2\u003e1 ISDN-PRI Trunking Gateway\u003c\/h2\u003e\u003cp\u003e- Supports SIP and IMS protocols\u003cbr\u003e- Up to 500 routing and call number transformation rules\u003cbr\u003e- Dual-redundant Ethernet ports\u003cbr\u003e- Dual AC\/DC power supplies (optional)\u003cbr\u003e- Up to 512 SIP trunks\u003cbr\u003e- TLS\/SRTP\u003cbr\u003e- Voice VLAN\u003cbr\u003e- Remote access via the Redstone Cloud*\u003cbr\u003e- Management with the Redstone or third-party Remote Device\u003cbr\u003e- Management Systems (TR-069, SNMP)\u003cbr\u003e- Interoperability with popular SIP servers, such as Cisco Unified CallManager\/CUCM, Broadsoft, Microsoft Skype for Business (Lync), and Asterisk\/Elastix\u003cbr\u003e- Class I lightning protection\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcurrent Calls:\u003c\/strong\u003e 500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e REDSTONE\u003c\/p\u003e","brand":"REDSTONE","offers":[{"title":"Default Title","offer_id":53370457358635,"sku":"RED-DGW100-1E1T1","price":768.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/8092\/0363\/files\/22c6dbd0-f914-4717-b1d7-52febc740dfd.jpg?v=1778194001","url":"https:\/\/www.voip-distributors.com\/products\/1-isdn-pri-trunking-gateway","provider":"VoIP Distributors LLC","version":"1.0","type":"link"}