GXP1615

“Brand: Grandstream | Model: GXP1615 | Protocols/Standards: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP MED, LDAP, TR-069, 802.1x, TLS, SRTP, CDP/SNMP/RTCP-XR | Network Interfaces: Dual switched auto-sensing 10/100 Mbps Ethernet ports, integrated PoE | Graphic Display: 132 x 48 (2.95ÂÂ) LCD display | Feature Keys: Yes | Voice Codecs: Yes | Telephony Features: Hold, transfer, forward (unconditional/no-answer/busy), 3-way conferencing, call park/pickup, downloadable phone book | Headset Jack: RJ9 headset jack (allowing EHS with Plantronics headsets) [p/n GXP1615] SKU:I15042