? 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
? 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 the auxiliary port.
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.
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
? 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)
Weight (with handset)
? 2.58 lb (1.17 kg)
Phone-casing composition
? Polycarbonate acrylonitrile butadiene styrene (ABS) textured plastic; Cosmetic class A
Availability: In Stock
Anywhere
30 days return
