گوشی تلفن تحت شبکه گرنداستریمGrandStream GXP2135

گرنداستریم-Grandstream

SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPV6

Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports withintegrated PoE

2.8inch (320×240) TFT color LCD

Yes, integrated

RJ9 headset jack (allowing EHS with Plantronics headsets)

8line keys with up to 4 SIP accounts, 4 XML programmable context sensitive softkeys, 5 navigation/menu keys, 11 dedicated function keys for :
MESSAGE (with LED indicator), PHONEBOOK, TRANSFER, CONFERENCE, HOLD, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL-

Voice Codec Support for G.729A/B, G.711µ/a-law, G.726, G.722(wide-band), in-band and

Hold, transfer, forward, 4-way conference, call park, call pickup, shared-call-appearance (SCA)/bridged-line-appearance(BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 500 records), XML customization of screen, off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot desking, personalized music ringtones and music on hold, server redundancy and fail-over

Yes, HD handset and speakerphone with support for wideband audio

Layer 2 QoS (802.1Q, 802.1P) and Layer 3 (ToS, DiffServ, MPLS) QoS

User and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control

English, German, Italian, French, Spanish, Portuguese, Russian, Croatian,Chinese, Korean, Japanese

Firmware upgrade via TFTP / HTTP / HTTPS, mass provisioning using TR-069or AES encrypted XML configuration file

Universal power adapter included:Input:100-240V ; Output: +12V, 0.5A ; Integrated Power-over-Ethernet (802.3af)
Max power consumption : 6.4W (power adapter) or 6.49W (PoE)

Dimension: 201mm(W) x 193mm(L) x 85mm(H); Unit weight:0.85kg ; Packageweight:1.12kg

Operation: 0°C to 40°C
Storage: -10°C to 60°C
Humidity: 10% to 90% Non-condensing

GXP2135 phone, handset with cord, base stand, universal power supply, network cable, Quick Installation Guide, GPL license

FCC: Part 15 (CFR 47) Class B
CE: EN55022 Class B; EN55024 Class B;EN61000-3-2; EN61000-3-3;EN60950-1 RCM: AS/ACIF S004; AS/NZS CISPR22/24; AS/NZS 60950.1

SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPV6

2.8inch (320×240) TFT color LCD

RJ9 headset jack (allowing EHS with Plantronics headsets)

Voice Codec Support for G.729A/B, G.711µ/a-law, G.726, G.722(wide-band), in-band and

Yes, HD handset and speakerphone with support for wideband audio

User and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control

Firmware upgrade via TFTP / HTTP / HTTPS, mass provisioning using TR-069or AES encrypted XML configuration file

Dimension: 201mm(W) x 193mm(L) x 85mm(H); Unit weight:0.85kg ; Packageweight:1.12kg

GXP2135 phone, handset with cord, base stand, universal power supply, network cable, Quick Installation Guide, GPL license