Full Product Specifications
Note:
- The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
- These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
- These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.
Audio codec support
- G.711a-law and mu-law, G.722, G.729a, Internet Low Bitrate Codec (iLBC), and Internet Speech Audio Codec (iSAC)
Call features
- + Dialing
- Abbreviated dialing
- Adjustable ring tones and volume levels
- Adjustable display brightness
- Agent greeting
- Application launch pad
- Auto-answer
- Auto-detection of headset
- cBarge
- Busy Lamp Field (BLF)
- BLF Pickup
- 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 Voicemail
- Voicemail
- Whisper coaching
Mobility and remote acces You can deploy the phones remotely with the following two options:
- You can have your phone remotely registered to the on-premises network through a built-in VPN client if the administrator has provisioned this VPN feature
- You also can directly connect to the on-premises network without VPN through Cisco Expressway if you are provided with log-in credentials. Contact your system administrator
Electronic hookswitch - You can control the hookswitch electronically with a third-party headset connected to the auxiliary port.
Cisco Intelligent Proximity
- Audio path moving sends audio through the IP Phone 8861 for a mobile device-connected call
- Call-history synchronization allows you to view placed and missed calls of your mobile device from the IP Phone 8845
- Contact synchronization allows you to synchronize the contact objects from your mobile device to your 8845
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 HTTP (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 Media Endpoint Discovery [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
- SSL-based VPN client
Physical dimensions (H × W × D) - 9.01 x 10.13 x 3.87 in. (228.78 x 257.34 x 98.39 mm) (excluding foot stand)
Weight (with handset) Phone-casing composition
- Polycarbonate acrylonitrile butadiene styrene (ABS) textured plastic; Cosmetic class A
Operating temperature
Nonoperating temperature shock
- 14 to 140°F (-10 to 60°C)
Humidity
- Operating 10 to 90%, noncondensing
- Nonoperating 10 to 95%, noncondensing
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)
- 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
CE Markings per directives 2004/108/EC and 2006/95/EC
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
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
EN55024
CISPR24
EN60601-1-2
KN24
Armadillo Light
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 and IEEE 802.3af and 802.3at
Korea (RRA Public Notification 2010-36, Nov. 1, 2010)
Korea (RRA Announce 2011-2, Feb. 28, 2011)
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
NCC LP0002
Korea (RRL No. 2006-128, RRL No. 2006-129)