Telephony CISCO IP Phone 7912G-A | New
49€ + VAT
SCCP & SIP - 1 Line - Monochrome Display 192 x 64
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Technical specifications
| Other information | |
|---|---|
| Interfaces WAN | · RJ11 DSL line port · Optional ISDN (Annex B) · Full FXO · Ethernet WAN 10/100 BaseT · |
| DSL Modem Specifications | · Supports Mluti Mode Standard · ADSL compliance: ANSI T1.413 Issue 2, ITU-T G.992.1 Annex A,B (G.dmt), ITU-T G.992.2 Annex A,B (G.lite), ITU-T G.994.1 (G.hs). Maximun rate: 8Mbps por downstream and 1 Mbps for upstream · ADSL2 compliance: ITU-T G.992.3 Annex A,B,L,M (G.dmt.bis), ITU-T G.992.4 Annex A,B,L,M (G.lite.bis). Maximun Rate: 12 Mbps for downstream and 1,5 Mbps for upstream · ADSL2+ compliance: ITU-T G.992.5 Annex A,B,M. Maximun Rate: 24 Mpbs for downstream and 3 Mbps upstream · Supports dying gasp · |
| Firewall Security | · Firewall with Stateful Packet Inspection · Protection of Denial of Service (DoS), such as SYN Flood, Ping of Death, Fraggle, LAND, Teardrop, etc. · Content filtering: URL blocking · IP and Generic packet filtering, based on IP address/port number/protocol type. · Real-time attack alert and logging · |
| Management | · User Friendly GUI via HTTP and HTTPS · (Wireless) Home Network Install Wizard · Embedded web-based easy installation (OS independent) · On demand Remote Management · TR-69 Remote Manageable · TR-104 Voice Provisioning · TR-98 Queue Management · TR-111 Home Network Device Management · |
| Services | · Printer sharing · Content sharing (UPnP A/V + SMB) · Webcam control and display · Secure Remote File Acess · PC-less Peer-2-Peer · Personal Web Gallery · Shared HD with Access Rights · Gateway Secured Storage · Central PVR · DECT dongle support · SIP Server · |
| Enabling technologies | · Qos: ATM, Ethernet, Wi-Fi, IP · FLEXIBundLE · Hyper-Nat · SIM-lock · Virtual bridges-portmapping · Flexiport · Smart DHCP, DNS · IGMPv3 proxy (Fastleave) · IGMP snooping · VLAN bridging-tagging · Auto WAN detect · |
| Voice over IP Features (Voice Functionality) | · Signalling: SIP, MGCP, H.323(0) · Codecs: G.711, G.723, G.726, G729, Wideband (G.722), T.38 · Flexible Telephone number per FXS and DECT Handsets, including Common Numbers · Interop with main market softswitches · |
| FXO | · Dial map for PSTN/VoIP outgoing calls · Prefix for PSTN/VOIP switch · Lifeline backup manual and automatic PSTN/VoIP · Incoming call detection on PSTN · |
| Supplementary and Advanced Services | · Call waiting (on call basis) · Caller identification · Call forwarding (No answer/Busy/Unconditional) · Call Transfering · CLIP (Calling LIne Identification Presentation) · CLIR (Calling Line Identification Restriction) · Fax Transparency · 3-way conference · MWI (Message Waiting Indicator) · Missed call e-mail · Click to dial · Warm line · Call Completion to Busy Subscriber · Forced FXO · Abbreviated number · Common DECT number · Common number in/outgoing Call · |
| Expansion and connectivity | |
| Interfaces LAN | · 4-port Autosensing 10/100Base-T auto-MDI/MDI-X Ethernet Switch · 2 FXS POTS interfaces · 1 USB 2.0 master · Wi-Fi IEEE 802.11b/g on board · |
| Wireless Performance and Security | · Wi-Fi CERTIFIED 802.11 b/g access point data rates up to 54 Mb/s · Wi-Fi Multimedia WMM (802.11i) · Supports 802.1x/PSK WPA · WPA Personal /WPA2 Personal (802.11i) · Supports wireless repeater function to extend the coverage area · Dynamic rate switching for optimal wireless data rates up to 54 Mb/s · Manual/auto radio channel selection · Manual/auto selection of pure 802.11g/mixed mode (802.11b/g) network · Wireless Distribution System (WDS) · 64/128 bits WEP encryption · Wireless client MAC or hardware address-base access control (with physical registration button) · |
| Dimensones | · 41 x 167 x 223 mm · |
| Dimensions and weight | |
| Weight | · 1 Kgrs. |
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Our refurbishment process
Each device goes through 15 technical checks in our factory in A Coruña, under ISO 9001 and ISO 14001 standards, before being shipped to the customer.
Receipt of the device and initial verification of the batch and documentation.
Internal registration, labelling and serial number to ensure traceability of each unit.
Inspection of the chassis, ports, hinges and external components to classify the cosmetic grade.
Internal and external cleaning adapted to the type of device, using specific products.
Check of the motherboard, internal connections and overall system operation.
Processor and RAM tests under load, when applicable to the product.
Check of the SSD, M.2 or hard drive and replacement with a new unit if it does not pass the tests.
Graphics card and video output tests according to the device configuration.
Inspection of ports, slots, wired network and available wireless connectivity.
BIOS or firmware check and update to the manufacturer’s latest stable version.
Installation of an operating system with an official licence when applicable to the model.
Application of critical security updates before being put up for sale.
Performance and stability tests according to the type of device and its intended use.
Final validation of the device and stability check before approving it for sale.
Secure packaging and order preparation for mainland shipping in 24–48 h.
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