IP phone Cisco 6841 Phone for MPP, NB Handset, CE Power Adapter
Brand:
CISCO
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Display, resolution:396 x 162 pixels
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Display type:High-resolution 3.5-inch white backlighting grayscale display
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Dimensions (W, L, H), mm:206 x 33 x 207 (excluding foot stand)
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Wireless network_TEXT:No
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Indicators:Backlit indicators on the audio path buttons (handset, headset, and speakerphone), select, line, and message waiting buttons.
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Adjust the volume:Yes
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Product type:VoIP phone
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Display layout:Base
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Number of lines:4
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Dial mechanism, type:Keypad
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Location of the dial mechanism:Base
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Conference calls_TEXT:Yes
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Conference calls:Yes
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Caller ID:Yes
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Hold the call:Yes
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Voicemail capability:Yes
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Call forwarding:Yes
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Transfer calls:Yes
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Function buttons:Line keys; Soft keys; Two-way navigation and select keys; Hold/Resume, Transfer, and Conference keys; Messaging, Service, and Directory keys; Standard key pads; Volume control toggle key; Speakerphone, headset, and mute keys
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Power Over Ethernet (PoE)_TEXT:No
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Voice codecs:G.711 a-law and µ-law, G.722.2, G.722, G.729 (a, b, ab), ILBC, iSAC, OPUS
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VoIP protocols:SIP, SRTP
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Set IP address:Dynamic Host Configuration Protocol (DHCP)
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Ability to connect headphones_TEXT:Yes
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Ability to connect headphones:Yes
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Integrated Switch_TEXT:Yes
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Integrated switch:Yes
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Number of network ports:2x10/100/1000Base-T
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:Yes (full-duplex)
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:Charcoal
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:IPv4, IPV6, SNTP, UDP, TCP, LLDP, Cisco Discovery Protocol
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: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.
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Warranty:12