|
Full lines supported
|
● 6821: 2 lines (SIP registrations)
● 6841: 4 lines (SIP registrations)
● 6851: 4 lines (SIP registrations)
● 6861: 4 lines (SIP registrations)
● 6871: 6 lines (SIP registrations)
|
|
Language support
|
● Bulgarian
● Catalan
● Chinese (Simplified)
● Chinese (Traditional, Hong Kong)
● Croatian
● Czech
● Danish
● Dutch
● English (American)
● English (United Kingdom)
● Finnish
● French (France)
● Greek
● Spanish (Colombia)
● German
● Hungarian
● Italian
● Japanese
● Korean
● Norwegian
● Polish
● Portuguese (Portugal)
● Russian
● Spanish (Spain)
● Slovak
● Swedish
● Slovenian
● Turkish
|
|
Multiple ring tones
|
● The phones support user-adjustable ring tones
|
|
Quality-of-Service (QoS) options
|
● 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
|
|
Security
|
● 802.1X authentication
● Device authentication
● Encrypted configuration files
● File authentication
● Image authentication
● Manufacture-Installed Certificates
● Media encryption using SRTP with Advanced Encryption Standard AES-128 or AES-256
● Signaling encryption using TLS with AES-128 or AES-256
|
|
Configuration options
|
● The user can configure the IP address assignment statically or through the DHCP client
|
|
Physical dimensions (HxWxD)
|
● 6821: 8.2 x 6.7 x 1.5 in. (207 x 171 x 37.5) (excluding foot stand)
● 6861: 8.2 x 8.1 x 1.3 in. (207 x 206 x 33 mm) (excluding foot stand)
● 6851: 8.2 x 10.4 x 1.3 in. (207 x 265 x 33 mm) (excluding foot stand)
● 6861: 8.2 x 8.1 x 1.3 in. (207 x 206 x 33 mm) (excluding foot stand)
● 6871: 8.2 x 8.1 x 1.3 in. (207 x 206 x 33 mm) (excluding foot stand)
● 6800 Key Expansion Module: 8.15 x 4.45 x 1.65 in. (207 x 113 x 42 mm)
|
|
Weight
|
● 6821: 16 oz. (456 g) (excluding foot stand, handset, and package), 18 oz. (512 g) (including foot stand, excluding handset and package)
● 6841: 22 oz. (615 g) (excluding foot stand, handset, and package), 24 oz. (682 g) (including foot stand, excluding handset and package)
● 6851: 22 oz. (615 g) (excluding foot stand, handset, and package), 24 oz. (682 g) (including foot stand, excluding handset and package)
● 6861: 21 oz. (602.8 g) (excluding foot stand, handset, and package), 23.6 oz (670 g)) (including foot stand, excluding handset and package)
● 6871: 21.3 oz. (604.4 g) (excluding foot stand, handset, and package), 23.9 oz (677.3 g)) (including foot stand, excluding handset and package)
● 6800 Key Expansion Module: 11.5 oz. (320 g)
|
|
Display
|
● 6821: 2.5 in. (6.4 cm), 240 x 120 pixels
● 6841 and 6851: 3.5 in. (9 cm), 396 x 162 pixels
● 6861: 3.2 in. (8.1 cm), 320x120 pixels
● 6871: 3.5-in.(9-cm) 480 x 272-pixel color display
● 6800 Key Expansion Module: Two 3.5-in (9-cm) grayscale backlit LCD displays, 160 x 270 resolution
|
|
Ethernet switch
|
● 6821: A 10/100BASE-T Ethernet connection through two RJ-45 ports; one for the LAN connection and the other for a downstream Ethernet device connection such as a PC
● 6841, 6851 and 6871: A 10/100/1000BASE-T Ethernet connection through two RJ-45 ports; one for the LAN connection and the other for a downstream Ethernet device connection such as a PC
● 6861: A 10/100BASE-T Ethernet connection through one RJ-45 port for the LAN connection
|
|
Phone and KEM casing composition
|
● Polycarbonate Acrylonitrile Butadiene Styrene (ABS) textured plastic
|
|
Power requirements
|
● 6821, 6851: Interoperable IEEE 802.3af PoE (Class 2) devices. 5V DC is required; they can be supplied locally at the desktop using one of the optional AC-to-DC country-specific power supplies. See Table 6 for a list of available power supplies.
● 6841, 6861: Must be powered with the supplied 5V DC country-specific power supply, which is included with the phone
● 6871: Interoperable IEEE 802.3af PoE (Class 3) devices. 5V DC is required; It can be supplied locally at the desktop using one of the optional AC-to-DC country-specific power supplies. See Table 6 for a list of available power supplies.
● 6800 Key Expansion Module: No local power supply. The KEM receives power from the attached 6851 IP phone. The attached 6851 IP phone may be powered via PoE or the 6800 (5V) power adapter
|
|
Operational temperature
|
● 32° to 104°F (0° to 40°C)
|
|
Nonoperational temperature shock
|
● 14° to 140°F (-10° to 60°C)
|
|
Humidity
|
● Operating 10% to 90%, noncondensing
● Non-operating 10% to 95%, noncondensing
|
|
Certification and compliance for 6821
|
● Regulatory compliance:
◦ CE Markings per directives 2014/30/EU and 2014/35/EU
● Safety:
◦ UL 60950 Second Edition
◦ CAN/CSA-C22.2 No. 60950 Second Edition
◦ EN 60950 Second Edition (including A11 and A12)
◦ IEC 60950 Second Edition (including A11 and A12)
◦ AS/NZS 60950
● EMC – Emissions
◦ 47CFR Part 15 (CFR 47) Class B
◦ AS/NZS CISPR32:2015 Class B
◦ CISPR 32: 2015_COR1:2016 Class B
◦ EN55032: 2015+AC:2016
◦ ICES003 Class B
◦ EN61000-3-2:2014 and IEC 61000-3-2:2014
◦ EN61000-3-3:2013 and IEC61000-3-3:2013
◦ VCCI Class B
● EMC – Immunity
◦ EN55024
◦ CISPR24
◦ Armadillo Light
● Telecom
◦ FCC Part 68 HAC
◦ CS-03-HAC
◦ AS/ACIF S004
◦ AS/ACIF S040
◦ NZ PTC 220
◦ Industry standards: TIA 810
● Industry standards: IEEE 802.3 Ethernet, IEEE 802.3af
|
|
Certification and compliance for 6841, 6851, 6861 and 6871
|
● Regulatory compliance:
◦ CE Markings per directives 2004/108/EC and 2014/30/EU
● Safety:
◦ UL 60950 Second Edition
◦ CAN/CSA-C22.2 No. 60950 Second Edition
◦ EN 60950 Second Edition (including A11 and A12)
◦ IEC 60950 Second Edition (including A11 and A12)
◦ AS/NZS 60950
● EMC – Emissions
◦ 47CFR Part 15 (CFR 47) Class B
◦ AS/NZS CISPR32:2015 Class B
◦ CISPR 32: 2015_COR1:2016 Class B
◦ EN55032: 2015+AC:2016
◦ ICES003 Class B
◦ EN61000-3-2:2014 and IEC 61000-3-2:2014
◦ EN61000-3-3:2013 and IEC61000-3-3:2013
● EMC – Immunity
◦ EN55024
◦ CISPR24
◦ Armadillo Light
● Telecom
◦ FCC Part 68 HAC
◦ CS-03-HAC
◦ AS/ACIF S004
◦ AS/ACIF S040
◦ NZ PTC 220
◦ Industry standards: TIA 810 and TIA 920
● Industry standards: IEEE 802.3 Ethernet, IEEE 802.3af (for CP-6851 only)
● Radio (for CP-6861 only)
◦ FCC Part 15
◦ EN 300.328
◦ EN 301-489-1
◦ EN 301-489-17
◦ EN 301-489-3
◦ NCC LP0002
◦ EN 301 893
◦ EN 300 330
◦ RSP-100-11
◦ RSS- Gen
◦ RSS-102
◦ RSS-210
◦ RSS-247-2
|
