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| Item number:
CIEN4-61147238 Manufacturer no.:
004340 EAN/GTIN:
n/a |
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| More information: Power | Power over Ethernet (PoE) | Yes | Network | Ethernet LAN | Yes | | Bluetooth | Yes | | Supported network protocols | SIP, DHCP, NTP, HTTP / HTTPS / TFTP, LDAP, Dual Stack IPv4 / IPv6 | | DHCP client | Yes | | Security algorithms | 802.1x RADIUS, HTTPS, SIPS, SRTP, TTLS | Audio | Speakerphone | Yes | | Voice codecs | G.711alaw, G.711ulaw, G.722, G.726, G.729ab, GSM 6.10 | | Comfort noise generation (CNG) | Yes | Design | Product type | IP Phone | | Product colour | Black, Blue | | Handset type | Wired handset | | Keypad illumination | Yes | | Mounting | Desk | Management features | Volume control | Digital | | Keypad number of keys | 48 | | Number of programmable keys | 48 | Packaging content | Number of handles included | 1 pc(s) | Display | Display diagonal | 4.3 " | Phone features | Caller ID | Yes | | Answering machine | Yes | | Call waiting | Yes | | Speed dialling | Yes | | Call hold | Yes | | Call forwarding | Yes | | Redialing | Yes | | Do not disturb function | Yes | | Call transfer | Yes | | Message-waiting indicator (MWI) | Yes | Performance | Dual-Tone Multi-Frequency (DTMF) modes | In-band, Out-of band, SIP info | | Password protection type | Supervisor, User | Weight & dimensions | Width | 185 mm | | Depth | 250 mm | | Height | 120 mm | | Weight | 880 g |
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