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IP телефон Cisco 6851 Phone for MPP Grey NB Handset Spare

IP phone, Cisco 6851 Phone for MPP, Grey, NB Handset, Spare

Cisco
SKU KXG0050723

Избери период за изплащане и виж месечната вноска

Месечна вноска Обща сума за плащане ГПР Лихва Банка

Description

  • Power Over Ethernet (PoE): Supports IEEE 802.3af PoE.
  • QoS: The phone supports Cisco Discovery Protocol and 802.1Q/p standards, and can be configured with an 801.1Q VLAN header containing the VLAN ID overrides configured by the Admin VLAN ID.
  • VoIP protocols: SIP, SRTP
  • Wireless network: No
  • Number of lines: 4
  • Number of network ports: 2x10/100/1000Base-T
  • Speaker: Yes (full-duplex)
  • Voicemail capability: Yes
  • Ability to connect headphones: Yes
  • 12 months warranty
  • Voice codecs: G.711 a-law and µ-law, G.722.2, G.722, G.729 (a, b, ab), ILBC, iSAC, OPUS
  • Display, resolution: 396 x 162 pixels
  • Display type: High-resolution 3.5-inch white backlighting grayscale display
  • Setting an IP address: Dynamic Host Configuration Protocol (DHCP)
  • Call Hold: Yes
  • Caller ID: Yes
  • Indicators: Backlit indicators on the audio path buttons (handset, headset, and speakerphone), select, line, and message waiting buttons.
  • Integrated Switch: Yes
  • Conference calls: Yes
  • Network protocols: IPv4, IPV6, SNTP, UDP, TCP, LLDP, Cisco Discovery Protocol
  • Dial mechanism, type: Keypad
  • Call forwarding: Yes
  • Call forwarding: Yes
  • Product type: VoIP phone
  • Dimensions (W, L, H), mm: 265 x 33 x 207 (excluding foot stand)
  • Display Position: Base
  • Placement of dial mechanism: Base
  • Volume control: Yes
  • Functional buttons: Line keys; Soft keys; Two-way navigation and selection keys; Hold/Resume, Transfer, and Conference keys; Messaging, Service, and Directory keys; Standard key pads; Volume control toggle key; Speakerphone, headset, and mute keys
  • Color: Charcoal

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