CISCO SPA112 2-Port Phone адаптер, IPv4, IPv6, ARP, DNS, SRV, DHCP, PPPoE, ICMP, TCP, UDP, RTP, RTCP, SNTP, 802.1p, SSL/TLS, SIP, AC, 100 - 240 V, 50 - 60 Hz, DC, 5 V, 2 A, 101 x 28 x 101
Cisco SPA112 2-Port Phone адаптер. Supported network protocols: IPv4, IPv6, ARP, DNS, SRV, DHCP, PPPoE, ICMP, TCP, UDP, RTP, RTCP, SNTP. VPN support: 802.1p. Security algorithms: SSL/TLS, Authentication method: SIP. Power requirements: AC, 100 - 240 V, 50 - 60 Hz, DC, 5 V, 2 A. Dimensions (WxDxH): 101 x 28 x 101
High-quality Voice and Fax over the Internet Now you can use your phone over the Internet, without compromising on voice quality or phone and fax features. The Cisco SPA112 2-Port адаптер offers the benefits of high-quality voice over IP (VoIP) without the need to upgrade your existing analog phones. Easy to install and use, the SPA112 works over an IP network to connect analog phones and fax machines to a VoIP service provider. It also provides support for additional LAN connections. The Cisco SPA112 is compact in design and compatible with international voice and data standards. It can be used with residential, home-office, and small-business-VoIP service offerings, including full-featured hosted or open source IP PBX environments. The Cisco SPA112 2 Port адаптер: - Uses advanced voice quality-of-service (QoS) capabilities and the voice Session Initiation Protocol (SIP) stack. - Supports reliable faxing with simultaneous voice and data use. - Includes two standard telephone ports, each with an independent phone number, for use with analog fax or phone devices. - Is compatible with all industry voice and data standards and common telephone features such as caller ID, call waiting, and voicemail.
|Интерфейс||1 WAN 100BASE-T RJ-45 Ethernet Port (IEEE 802.3)2 RJ-11 FXS phone ports for analog circuit telephone device (tip and ring)Reset button|
|Содержимое упаковки||Cisco SPA112 2 Port Phone Adapter5V/2A power adapter6-ft (1.83m) Ethernet cableQuick Start GuideCD with documentation, including license and warranty|
|Питание||DC input voltage: 5V DC at 2.0A maximumPower consumption: 5WSwitching type (100-240V) automaticPower adapter: 100-240V and 50-60 Hz (26-34 VA) AC input, with 1.8m cord|
|Дополнительные свойства||Toll-quality voice and carrier-class feature supportLarge-scale deployment and managementOutstanding securityCompact sizeComprehensive feature setEasy installation and changesInvestment protectionPeace of mind|
|Индикаторные диоды||Phone 1, phone 2, Internet, and power|