| Audio codec support |
● G.711a-law and mu-law, G.722, G.729a/b, Internet Low Bitrate Codec (iLBC), and Internet Speech Audio
Codec (iSAC), G.722.1, G.772.2, OPUS |
| Call features |
● + Dialing
● Abbreviated dialing
● Adjustable ring tones and volume levels
● Adjustable display brightness
● Agent greeting
● Auto-answer
● Auto-detection of headset
● cBarge
● Busy Lamp Field (BLF)
● Busy Lamp Field (BLF) Pickup
● Busy Lamp Field (BLF) speed dial
● Callback
● Call forward
● Call forward notification
● Call filter
● Call history lists
● Call park
● Call pickup
● Call timer
● Call waiting
● Call chaperone
● Caller ID
● Corporate directory
● Conference, including traditional Join feature
● Cross Cluster Extension Mobility (EMCC)
● Direct transfer
● Extension mobility
● Fast-dial service
● Forced access codes and client matter codes
● Group call pickup
● Hold
● Intercom
● Immediate divert
● Malicious-caller ID
● Message-waiting indicator (MWI)
● Meet-me conference
● Mobility
● Music on hold (MoH)
● Mute
● Network profiles (automatic)
● On- and off-network distinctive ringing
● Personal directory
● PickUp
● Predialing before sending
● Privacy
● Private Line Automated Ringdown (PLAR)
● Redial
● Ring tone per line appearance
● Service Uniform Resource Locator (URL)
● Shared line
● Silent monitoring and recording
● Speed dial
● Time and date display
● Transfer
● Uniform Resource Identifier (URI) dialing
● Visual voice mail
● Voice mail
● Whisper coaching |
| Electronic hookswitch |
● You can control the hookswitch electronically with a third-party headset connected to an auxiliary port. |
| Cisco Intelligent Proximity |
● Audio path moving sends audio through the phone for a mobile device-connected call
● Call-history synchronization allows you to view placed and missed calls of your mobile device
from the 8865
● Contact synchronization allows you to synchronize the contact objects from your mobile device to
your 8865 |
| Quality-of-Service (QoS) options |
● The phone supports Cisco Discovery Protocol and 802.1Q/p standards, and you can configure it with an 801.1Q VLAN header containing the VLAN ID overrides configured by the Admin VLAN ID |
| Network features |
● Session Initiation Protocol (SIP) for signaling
● Session Description Protocol (SDP)
● IPv4 and IPv6
● User Datagram Protocol (UDP) (used only for Real-Time Transport Protocol [RTP] streams)
● Dynamic Host Configuration Protocol (DHCP) client or static configuration
● Gratuitous Address Resolution Protocol (GARP)
● Domain Name System (DNS)
● Trivial File Transfer Protocol (TFTP)
● Secure Hypertext Transfer Protocol (HTTPS)
● VLAN
● Real-Time Transport Protocol (RTP)
● Real-Time Control Protocol (RTCP)
● Cisco Peer-to-Peer Distribution Protocol (PPDP)
● Cisco Discovery Protocol
● LLDP (including LLDP-MED)
● Switch speed auto-negotiation |
| Security features |
● Secure boot
● Secure credential storage
● Device authentication
● Configuration file authentication and encryption
● Image authentication
● Random bit generation
● Hardware cryptographic acceleration
● Certificate Authority Proxy Function (CAPF)
● Manufacturer-Installed Certificates (MIC)
● Locally Significant Certificates (LSC)
● Ethernet 802.1x supplicant options: Extensible Authentication Protocol-Flexible Authentication via Secure
Tunneling (EAP-FAST) and Extensible Authentication Protocol-Transport Layer Security (EAP-TLS)
● Signaling authentication and encryption using TLS
● Media authentication and encryption using SRTP
● HTTPS for client and server
● Secure Shell (SSH) Protocol server
● Secure Sockets Layer (SSL)-based VPN client |
| Physical dimensions (H × W × D) |
● 9.02 x 10.13 x 1.57 in. (229.1 x 257.34 x 40 mm)
(excluding foot stand) |
| Phone-casing composition |
● Polycarbonate acrylonitrile butadiene styrene (ABS) textured plastic; Cosmetic class A |
| Operating temperature |
● 32 to 104°F (0 to 40°C) |
| Language support |
● Arabic (Arabic Area)
● Bulgarian (Bulgaria)
● Catalan (Spain)
● Chinese (China)
● Chinese (Hong Kong)
● Chinese (Taiwan)
● Croatian (Croatia)
● Czech (Czech Republic)
● Danish (Denmark)
● Dutch (Netherlands)
● English (United Kingdom)
● Estonian (Estonia)
● French (France)
● French (Canada)
● Finnish (Finland)
● German (Germany)
● Greek (Greece)
● Hebrew (Israel)
● Hungarian (Hungary)
● Italian (Italy)
● Japanese (Japan)
● Latvian (Latvia)
● Lithuanian (Lithuania)
● Korean (Korea Republic)
● Norwegian (Norway)
● Polish (Poland)
● Portuguese (Portugal)
● Portuguese (Brazil)
● Romanian (Romania)
● Russian (Russian Federation)
● Spanish (Columbia)
● Spanish (Spain)
● Slovak (Slovakia)
● Swedish (Sweden)
● Serbian (Republic of Serbia)
● Serbian (Republic of Montenegro)
● Slovenian (Slovenia)
● Thai (Thailand)
● Turkish (Turkey) |
| Certification and compliance |
● Regulatory compliance
◦ CE Markings per directives 2004/108/EC and 2006/95/EC
● 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
◦ GB4943
● EMC - Emissions
◦ 47CFR Part 15 (CFR 47) Class B
◦ AS/NZS CISPR22 Class B
◦ CISPR22: 2005 w/Amendment 1: 2005 Class B
◦ EN55022: 2006 w/Amendment 1: 2007 Class B
◦ ICES003 Class B
◦ VCCI Class B
◦ EN61000-3-2
◦ EN61000-3-3
◦ KN22 Class B
● EMC - Immunity
◦ EN55024
◦ CISPR24
◦ EN60601-1-2
◦ KN24
◦ 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 and 802.3at
◦ Korea (RRA Public Notification 2010-36, Nov. 1, 2010)
◦ Korea (RRA Announce 2011-2, Feb. 28, 2011)
● Radio
◦ FCC Part 15.247 (CFR 47)
◦ FCC Part 2.1093 (BT RF Exposure TR)
◦ RSS-102 (BT RF Exposure TR)
◦ RSS-210
◦ EN 300.328
◦ EN50385 (BT RF Exposure TR)
◦ EN 301-489-1
◦ EN 301-489-17
◦ EN 301-893
◦ NCC LP0002
◦ Korea (RRL No. 2006-128, RRL No. 2006-129)
● Japan Bluetooth GFSK/EDR |
| Protocols |
IEEE 802.11a, 802.11b, 802.11g, 802.11n, and 802.11ac |
| Frequency bands and operating channels |
● 2.412-2.472 GHz (channels 1-13)
● 5.180-5.240 GHz (channels 36-48)
● 5.260-5.320 GHz (channels 52-64)
● 5.500-5.700 GHz (channels 100-140)
● 5.745-5.825 GHz (channels 149-161)
IEEE 802.11d is used to identify available channels. |
| Non-overlapping channels |
● 2.4 GHz (20-MHz channels): Up to 3 channels
● 5 GHz (20-MHz channels): Up to 24 channels
● 5 GHz (40-MHz channels): Up to 9 channels
● 5 GHz (80-MHz channels): Up to 4 channels |
| Operating modes |
● Auto (default), preference to strongest RSSI for 2.4 or 5 GHz
● 2.4 GHz only
● 5 GHz only |
| Data rates |
● 802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps
● 802.11b: 1, 2, 5.5, and 11 Mbps
● 802.11g: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps
● 802.11n: HT MCS 0, MCS 1, MCS 2, MCS 3, MCS 4, MCS 5, MCS 6, and MCS 7
● 802.11ac: VHT MCS 0, MCS1, MCS 2, MCS 3, MCS 4, MCS 5, MCS 6, MCS 7, MCS 8, and
MCS 9 (MCS9 available with VHT40 and VHT80 only) |
| 2.4-GHz receiver sensitivity |
IEEE 802.11b:
● 1 Mbps: -98 dBm
● 2 Mbps: -96 dBm
● 5.5 Mbps: -93 dBm
● 11 Mbps: -91 dBm
IEEE 802.11g:
● 6 Mbps: -95 dBm
● 9 Mbps: -94 dBm
● 12 Mbps: -93 dBm
● 18 Mbps: -90 dBm
● 24 Mbps: -87 dBm
● 36 Mbps: -84 dBm
● 48 Mbps: -79 dBm
● 54 Mbps: -77 dBm
IEEE 802.11n HT20:
● MCS 0: -95 dBm
● MCS 1: -92 dBm
● MCS 2: -90 dBm
● MCS 3: -87 dBm
● MCS 4: -83 dBm
● MCS 5: -78 dBm
● MCS 6: -77 dBm
● MCS 7: -75 dBm |
| 5-GHz receiver sensitivity |
IEEE 802.11a:
● 6 Mbps: -94 dBm
● 9 Mbps: -93 dBm
● 12 Mbps: -92 dBm
● 18 Mbps: -89 dBm
● 24 Mbps: -86 dBm
● 36 Mbps: -83 dBm
● 48 Mbps: -78 dBm
● 54 Mbps: -76 dBm
IEEE 802.11n HT20:
● MCS 0: -94 dBm
● MCS 1: -91 dBm
● MCS 2: -89 dBm
● MCS 3: -86 dBm
● MCS 4: -82 dBm
● MCS 5: -77 dBm
● MCS 6: -76 dBm
● MCS 7: -74 dBm
IEEE 802.11n HT40:
● MCS 0: -91 dBm
● MCS 1: -88 dBm
● MCS 2: -86 dBm
● MCS 3: -83 dBm
● MCS 4: -79 dBm
● MCS 5: -75 dBm
● MCS 6: -73 dBm
● MCS 7: -72 dBm |
|
IEEE 802.11ac VHT20:
● MCS 0: -93 dBm
● MCS 1: -90 dBm
● MCS 2: -87 dBm
● MCS 3: -84 dBm
● MCS 4: -81 dBm
● MCS 5: -76 dBm
● MCS 6: -75 dBm
● MCS 7: -74 dBm
● MCS 8: -70 dBm
IEEE 802.11ac VHT40:
● MCS 0: -90 dBm
● MCS 1: -87 dBm
● MCS 2: -85 dBm
● MCS 3: -82 dBm
● MCS 4: -79 dBm
● MCS 5: -73 dBm
● MCS 6: -72 dBm
● MCS 7: -72 dBm
● MCS 8: -67dBm
● MCS 9: -66 dBm
IEEE 802.11ac VHT80:
● MCS 0: -87 dBm
● MCS 1: -83 dBm
● MCS 2: -81 dBm
● MCS 3: -78 dBm
● MCS 4: -75 dBm
● MCS 5: -73 dBm
● MCS 6: -68 dBm
● MCS 7: -68 dBm
● MCS 8: -64 dBm
● MCS 9: -62 dBm |
| Transmitter output power |
2.4 GHz:
● 802.11b: Up to 17 dBm
● 802.11g: Up to 16 dBm
● 802.11n HT20: Up to 13 dBm
5 GHz:
● 802.11a: Up to 16 dBm
● 802.11n HT20: Up to 13 dBm
● 802.11n HT40: Up to 13 dBm
● 802.11ac VHT20: Up to 12 dBm
● 802.11ac VHT40: Up to 12 dBm
● 802.11ac VHT80: Up to 12 dBm |
| Antenna |
● 2.4 GHz: 2.08-dBi peak gain
● 5 GHz: 1.88-dBi peak gain |
| Access point support |
● Cisco Unified Access Points
◦ Minimum: 7.0.240.0
◦ Recommended: 7.4.121.0, 7.6.110.0, or later
● Cisco Autonomous Access Points
◦ Minimum: 12.4(21a)JY
◦ Recommended: 12.4(25d)JA2 or later
● Cisco Meraki® Access Points |
| Wireless security |
Authentication:
● Wi-Fi Protected Access (WPA) Versions 1 and 2
Personal and Enterprise
● Extensible Authentication Protocol - Flexible
Authentication via Secure Tunneling (EAP-FAST)
● Protected Extensible Authentication Protocol -
Microsoft Challenge Handshake Authentication
Protocol Version 2 (PEAP-MSCHAPv2)
Encryption:
● 40-bit and 128-bit static Wired
Equivalent Privacy (WEP)
and Message Integrity Check (MIC)
● Advanced Encryption Standard (AES) |
| Fast secure roaming |
● 802.11r (FT)
● Cisco Centralized Key Management (Cisco CKM) |
| QoS |
● IEEE 802.11e and Wi-Fi Multimedia (WMM)
● Traffic Specification (TSPEC)
● Traffic Classification (TCLAS)
● Enhanced Distributed Channel Access (EDCA)
● QoS Basic Service Set (QBSS) |
| Radar detection |
Dynamic Frequency Selection (DFS) and Transmit Power Control (TPC) according to IEEE 802.11h |
