━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━𝐏𝐑𝐎𝐃𝐔𝐂𝐓 𝐓𝐈𝐓𝐋𝐄Grandstream UCM6302A IP PBX 1500 Users 200 Concurrent Calls PoE+ ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━𝐏𝐑𝐎𝐃𝐔𝐂𝐓 𝐎𝐕𝐄𝐑𝐕𝐈𝐄𝐖Grandstream UCM6302A Unified Communication & Collaboration Solution ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━𝐏𝐑𝐎𝐃𝐔𝐂𝐓 𝐓𝐘𝐏𝐄 / 𝐂𝐀𝐓𝐄𝐆𝐎𝐑𝐘NetworkingIP Phones ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━𝐊𝐄𝐘 𝐅𝐄𝐀𝐓𝐔𝐑𝐄𝐒• Supports up to 1500 users and up to 200 concurrent calls• Zero configuration provisioning of Grandstream SIP endpoints• Built-in Instant Messaging (IM), Audio Conferencing & Web Meetings platform that supports access from computers, mobile devices, and SIP endpoints• Free Wave App allows easy voice & Instant Messaging (IM) communications using desktops, Web, and Android/ iOS devices• API available for third-party integrations, including CRM and PMS platforms• Advanced security protection with secure boot, unique certificate and random default password to protect calls and accounts• Three Gigabit auto-sensing RJ45 network ports with integrated PoE+ and support NAT router• Automated NAT firewall traversal service facilitates secure remote connections• Enhanced reliability with support for Hot Standby HighAvailability and local dual deployment• Supports Full-Band Opus voice codec,jitter resilience up to 50% packet loss• Compatible with GDMS for cloud setup, management and monitoring• Based on version 16 open source telephony operating system• Analog Telephone FXS Ports: 2 RJ11 ports All ports have lifeline capability in case of power outage• PSTN Line FXO Port: 2 RJ11 ports• Network Interfaces: Three self-adaptive Gigabit ports (switched, routed or dual mode) with PoE+• NAT Router: Yes (supports router mode and switch mode)• Peripheral Ports: 1 USB 2.0, 1 USB 3.0, 1 SD card interface• LED Indicators: None ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━𝐓𝐄𝐂𝐇𝐍𝐈𝐂𝐀𝐋 𝐒𝐏𝐄𝐂𝐈𝐅𝐈𝐂𝐀𝐓𝐈𝐎𝐍𝐒• Brand: Grandstream• Model: UCM6302A• Product Type: IP Phones• Supports up to 1500 users and up to 200 concurrent calls• Zero configuration provisioning of Grandstream SIP endpoints• Built-in Instant Messaging (IM), Audio Conferencing & Web Meetings platform that supports access from computers, mobile devices, and SIP endpoints• Free Wave App allows easy voice & Instant Messaging (IM) communications using desktops, Web, and Android/ iOS devices• API available for third-party integrations, including CRM and PMS platforms• Advanced security protection with secure boot, unique certificate and random default password to protect calls and accounts• Three Gigabit auto-sensing RJ45 network ports with integrated PoE+ and support NAT router• Automated NAT firewall traversal service facilitates secure remote connections• Enhanced reliability with support for Hot Standby HighAvailability and local dual deployment• Supports Full-Band Opus voice codec,jitter resilience up to 50% packet loss• Compatible with GDMS for cloud setup, management and monitoring• Based on version 16 open source telephony operating system• Analog Telephone FXS Ports: 2 RJ11 ports All ports have lifeline capability in case of power outage• PSTN Line FXO Port: 2 RJ11 ports• Network Interfaces: Three self-adaptive Gigabit ports (switched, routed or dual mode) with PoE+• NAT Router: Yes (supports router mode and switch mode)• Peripheral Ports: 1 USB 2.0, 1 USB 3.0, 1 SD card interface• LED Indicators: None• LCD Display: 320x240 color LCD with touch screen for Shortcut Keys and Scroll Bar• Reset Switch: Yes, long press for factory reset and short press for reboot• Voice-over-Packet Capabilities: LEC with NLP Packetized Voice Protocol Unit, 128ms-tail-length carrier grade Line Echo Cancellation, Dynamic Jitter Buffer, Modem detection & auto-switch to G.711, NetEQ, FEC 2.0, jitter resilience up to 50% audio packet loss• Voice and Fax Codecs: Opus, G.711 A-law/U-law, G.722, G722.1 G722.1C, G.723.1 5.3K/6.3K, G.726-32, G.729A/B, iLBC, GSM; T.38• QoS: Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS• API: Full API available for third-party platform and application integration• Telephone Operating System: Based on Asterisk version 16• DTMF Methods: In-band audio, RFC4733, and SIP INFO• Provisioning Protocol & Plug-and-Play: Mass provisioning using AES encrypted XML configuration file, auto-discovery & auto-provisioning of Grandstream IP endpoints via ZeroConfig (DHCP Option 66 multicast SIP SUBSCRIBE mDNS), eventlist between local and remote trunk• Network Protocols: TCP/UDP/IP, RTP/RTCP, ICMP, ARP, DNS, DDNS, DHCP, NTP, TFTP, SSH, HTTP/HTTPS, PPPoE, STUN, SRTP, TLS, LDAP, HDLC, HDLC-ETH, PPP, Frame Relay (pending), IPv6, OpenVPN• Disconnect Methods: Busy/Congestion/Howl Tone, Polarity Reversal, Hook Flash Timing, Loop Current Disconnect ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━𝐈𝐍𝐓𝐄𝐍𝐃𝐄𝐃 𝐔𝐒𝐄 / 𝐀𝐏𝐏𝐋𝐈𝐂𝐀𝐓𝐈𝐎𝐍𝐒• Business voice communications• Office, reception, and institutional environments• Integration with compatible SIP/VoIP systems ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━𝐒𝐇𝐈𝐏𝐏𝐈𝐍𝐆• Handling time: up to 2 business days• Orders often ship the same business day• Orders are not shipped on weekends or holidays• Carrier is seller-selected (UPS, USPS, FedEx, or equivalent)• Shipping delays may occur during high-volume periods or carrier-related issues• Shipments to Alaska, Hawaii, Puerto Rico, or Guam may be cancelled due to cost• Orders over $100 require a valid postal address• Orders over $250 require insurance and signature confirmation• International buyers are responsible for customs duties and import taxes• Restricted destinations: Cuba, Iran, North Korea, Sudan, Syria, Russia ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━𝐑𝐄𝐓𝐔𝐑𝐍𝐒• Returns accepted within 30 days• Item must be returned in the same condition as received• Seller pays return shipping ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━𝐃𝐀𝐓𝐀 𝐀𝐂𝐂𝐔𝐑𝐀𝐂𝐘 𝐃𝐈𝐒𝐂𝐋𝐀𝐈𝐌𝐄𝐑Product details are based on available manufacturer information and may be subject to change without notice. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━𝐁𝐔𝐋𝐊 / 𝐕𝐎𝐋𝐔𝐌𝐄 𝐁𝐔𝐘𝐄𝐑𝐒For bulk orders or volume inquiries, please contact us to confirm availability and pricing. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━𝐀𝐁𝐎𝐔𝐓 𝐄𝐇𝐔𝐁 𝐀𝐌𝐄𝐑𝐈𝐂𝐀eHub America is a U.S.-based technology distributor specializing in two-way communications, networking, and security solutions. We operate with strict catalog standards, manufacturer-verified product data, and dependable order fulfillment. Our focus is serving professional, commercial, and institutional customers with consistency, accuracy, and operational reliability.
