Optokon LMIPT-41 High-class Rugged IP Phone

Optokon LMIPT-41 High-class Rugged IP Phone

  Proven Cisco technology Five programmable line keys Encrypted voice communication Wide VGA color display with backlighting The OPTOKON LMIPT-41 is a rugged IP phone specifically designed for use in harsh environmental conditions. This IP phone offers the latest technology and advancements in IP telephony based on the Cisco 8841 platform, enabling communication over the same data network as your computer. This allows you to make and receive calls, hold calls, forward calls, conduct conference calls, and more. The OPTOKON LMIPT-41 is housed in a fully sealed and vibration-resistant aluminum enclosure. The rugged version of the phone allows the use of all Cisco technology features in harsh environments. The LMIPT-41 provides five programmable line keys. The keys can be configured to support either multiple phone numbers or call functions such as speed dial. Productivity can be enhanced by handling multiple calls for each phone number using the “Multiple Calls per Line” feature. Fixed function keys provide one-touch access to applications, messages, and the directory, as well as standard call functions like hold/resume, transfer, and conference. The acoustic keys with backlighting offer flexibility in selecting and switching the audio path.  

Properties

• The OPTOKON LMIPT-41 features a 5-inch wide VGA color display with high resolution (800 x 480) and backlighting.
• Localized language support, including right-to-left text display on the screen, meets the needs of global users.
• The phone supports an integrated Gigabit Ethernet switch for PC connectivity.
• With support for Cisco EnergyWise™ technology, the IP phone is more energy-efficient and environmentally friendly; the phone is certified by the Energy Star organization.
• D38999 connector types for secure cable connection.
• PoE – PD (Powered Device) or external power supply.
• Standalone or wall-mounted versions are available for order.
• Visual and audible ringing alerts.

Network functions

• 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)
• Automatic negotiation of switch speed

Security functions

• Secure start
• Secure storage for credentials
• Device authentification
• Authentication and encryption of configuration files
• Image authentification
• Random Bit Generation
• Hardware Cryptography Acceleration
• Certification Authority Proxy Function (CAPF)
• Manufacturer Installed Certificates (MIC)
• Local 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)
• Signal authentication and encryption with TLS
• Media authentication and encryption with SRTP
• HTTPS for Client and Server
• Secure Shell (SSH)-Protocol Server
• SSL-based VPN-Client