Моля, въведете вашето потребителско име и парола.
Изчакайте зарежда се ..
Изчакайте зарежда се ..
  • на склад
  • нови цени
  • нов продукт
  • с намаление
  • ограничено количество
  •  
  • промоция
  • с подарък
  • разпродажба
  • ремаркетирани
  • очаква се
НАЙ-ТЪРСЕНИ ПРОДУКТИ
1

№ UC520W-8U-2BRI-K9-RRR
Система за бизнес комуникации
Cisco 8U CME Base, CUE and Phone FL w/2BRI, 1VIC WIFI - Second Hand
Х-ка 1Device Type: VoIP gateway
Х-ка 2License Qty :8 users
Х-ка 3Enclosure Type: External
Х-ка 4Data Link Protocol: Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g
Х-ка 5Remote Management Protocol: SNMP; VoIP Protocols: H.323, SCCP, SIP
Х-ка 6Telephony Interfaces: 4 phone (FXS), 2 phone (ISDN BRI)
Х-ка 7Features: Firewall protection, MAC address filtering
Х-ка 8Power: AC 120/230 V ( 50/60 Hz )

Cisco 8U CME Base, CUE and Phone FL w...

Cisco 8U CME Base, CUE and Phone FL w/2BRI, 1VIC WIFI - Second Hand
№ UC520W-8U-2BRI-K9-RRR
Сравни Цена
№ ATA191-K9
Аксесоар
Cisco 2-Port Analog Telephone Adapter
Х-ка 1Device Type: Telephone Adapter
Х-ка 2Interface: 2x RJ11 FXS ports, 1x 10/100 Mbps RJ-45 Ethernet port
Х-ка 3Power: DC input voltage: 5V DC at 2.0A maximum; Power consumption: 5W; Switching type (100 to 240V) automatic
Х-ка 4Configuration:2 standard FXS ports, which can be configured independently as 2 Session Initiation Protocol (SIP) registrations; DHCP; Configurable ring frequency
Х-ка 5Voice Codecs: G.711 a-law, G.711 м-law, G.729a, G.729ab; QoS: IEEE 802.1p/Q (QoS and VLAN tagging), Differentiated Services (DiffServ) / Type of Service (ToS)
Х-ка 6Voice features: Voice Activity Detection (VAD), and Comfort Noise Generation (CNG)
Х-ка 7Compatible with Cisco call control systems. Provides a complete security solution for both media and signaling. Requires one Essential User Connect License (UCL) per port.
Х-ка 8Dimensions: 100 x 100 x 28 mm)

Cisco 2-Port Analog Telephone Adapter

Cisco 2-Port Analog Telephone Adapter
№ ATA191-K9
Сравни Цена
1