| Protocols/Standards |
SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, DHCP, NTP, SRTP, TLS, IPv6, and more |
| Network Interfaces |
Dual 10/100 Mbps Ethernet ports (PoE on GRP2610P) |
| Display |
2.4" TFT Color LCD (320x240) |
| Feature Keys |
2 line keys, 4 soft keys, 8 function keys (including transfer, headset, mute, etc.) |
| Auxiliary Port |
RJ9 headset jack (EHS with Plantronics supported) |
| Audio Codecs |
G.711, G.722, G.726, G.729, OPUS, iLBC, and more |
| Telephony Features |
Hold, Transfer, Forward, 5-way conferencing, SCA/BLA, LDAP phonebook, XML customization, Hot-desking, Music on hold |
| HD Audio |
Yes (Handset and speakerphone) |
| QoS |
Layer 2 (802.1Q/802.1P) & Layer 3 (ToS, DiffServ, MPLS) |
| Security |
256-bit AES config file encryption, TLS, SRTP, 802.1x, Secure Boot, Admin/User level access |
| Upgrade/Provisioning |
FTP/TFTP/HTTP/HTTPS, GDMS/TR-069, AES-encrypted XML |
| Power |
GRP2610: 5V 0.6A adapter; GRP2610P: PoE (802.3af); Max: 3W (adapter), 3.8W (PoE) |
| Green Features |
IEEE 802.3az Energy-Efficient Ethernet |
| Environmental |
Operating: 0–40°C; Storage: -10–60°C; Humidity: 10–90% (non-condensing) |
| Package Contents |
Phone, Handset, Stand, 5V Adapter (GRP2610 only), Network Cable, Quick Start Guide |
| Physical Dimensions |
203 x 186 x 28 mm; Weight: 0.4 kg (Unit), 0.9 kg (Packaged) |
| Compliance |
FCC, CE, RCM, IC Certified |
