Cisco UC520 24 User Unified Communications Server UC520-24U-4BRI-K9 VoIP Gateway

£200.00

1 in stock

Description

Cisco UC520 24 User Unified Communications Server UC520-24U-4BRI-K9 VoIP Gateway

Model :  UC520-24U-4BRI-K9

Unit powered on 

This server unit was used by our company, but has been decommissioned for several years.


Specifications


Device Type: VoIP gateway

Height (Rack Units): 2U

Width: 44.5 cm

Depth: 35.6 cm

Height: 8.9 cm

Weight: 6.6 kg

Form Factor: Rack-mountable

Connectivity Technology: Wired

Data Link Protocol: Ethernet, Fast Ethernet

Switching Protocol: Ethernet

Remote Management Protocol: SNMP

Features: Firewall protection, MAC address filtering

Encryption Algorithm: LEAP, PEAP, TKIP, WPA, WPA2

Authentication Method: RADIUS, Radio Service Set ID (SSID), Extensible Authentication Protocol (EAP)

Compliant Standards: IEEE 802.3af, IEEE 802.1x

VoIP Protocols: H.323, SCCP, SIP

Voice Codecs: G.711, G.729a

Telephony Interfaces: 4 phone (FXS), 4 phone (ISDN BRI)

IP Telephony Features: Call waiting, call hold, call transfer

Expansion Slot(s): 1 (total) / 1 (free) x VIC

Interfaces: 4 x modem – ISDN BRI – RJ-45 ¦ 4 x phone line – FXS – RJ-11 ¦ 8 x network / power – Ethernet 10Base-T/100Base-TX – RJ-45 ¦ 1 x network – Ethernet 10Base-T/100Base-TX – RJ-45 ( WAN ) ¦ 1 x network – Ethernet 10Base-T/100Base-TX – RJ-45 ¦ 1 x audio – mini-phone 3.5mm ¦ 1 x management – console

Compliant Standards: CISPR 24, EN 61000-3-2, ICES-003, EN 61000-3-3, EN55024, CISPR 22, EN50082-1, CSA 22.2 No. 60950, AS/NZS 60950-1, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, FCC Part 15, EN 61000-4-5, EN 61000-6-2, EN 61000-4-11, EN300-386, EN 61000-4-8, UL 60950-1, IEC 60950-1, EN 60950-1

Power Over Ethernet (PoE): Supported

Power supply: internal

Voltage Required: AC 120/230 V ( 50/60 Hz )

Min Operating Temperature: 0 °C

Max Operating Temperature: 40 °C

Humidity Range Operating: 10 – 85%



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