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Technical Details for Cisco VG224 Analog Phone Gateway


Technical Details for Cisco VG224 Analog Phone Gateway Network Device
Cisco VG224 Analog Phone Gateway 
Description: Model ID VG224 / Cisco VG224 Analog Phone Gateway - VoIP phone adapter - EN, Fast EN - 1U / The Cisco VG 224 Analog Phone Gateway enables an IP Telephony solution to continue using traditional analog devices while taking advantage of the productivity afforded by IP ... more
Cisco VG224 Analog Phone Gateway ... infrastructure.

The Cisco VG 224 is a Cisco IOS high-density 24-port gateway for analog phones, fax machines, modems, and speakerphones within an enterprise voice system based on Cisco CallManager. Having these devices tightly integrated with the IP-based phone system is advantageous for increased manageability, scalability, and cost-effectiveness. Commercial businesses can also use the Cisco VG 224 in conjunction with Cisco CallManager Express to effectively augment a Full Service Branch router environment. This topology environment supports businesses needs of high concentration of analog voice ports for basic calls, with some supplementary services.

The Cisco VG 224 offers Cisco IOS manageability with 24 analog phone lines to be used as extensions to the Cisco CallManager system in a very compact 19-inch rack-mount chassis.

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Technical Details for Cisco VG224 Analog Phone Gateway

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General
Device TypeVoIP phone adapter
Height (Rack Units)1U
Width44.5 cm
Depth34.3 cm
Height4.4 cm
Weight4.1 kg
Processor / Memory / Storage
RAM Installed ( Max )128 MB SDRAM
Flash Memory Installed (Max)64 MB Flash
Networking
Form FactorExternal
Connectivity TechnologyWired
Data Link ProtocolEthernet, Fast Ethernet
Network / Transport ProtocolTCP/IP
Remote Management ProtocolTelnet, SNMP 3, HTTP
FeaturesDHCP support, wall mountable
Authentication MethodRADIUS, TACACS+
IP Telephony
VoIP ProtocolsH.323, MGCP, SCCP, SIP
Voice CodecsG.711, G.729a
Telephony Interfaces24 phone (FXS)
Expansion / Connectivity
Expansion Slots Total (Free)1 ( 1 ) x CompactFlash Card - type II
Interfaces24 x phone line - FXS
2 x network - Ethernet 10Base-T/100Base-TX - RJ-45
1 x management - auxiliary - RJ-45
1 x management - console - RJ-45
Miscellaneous
Compliant StandardsFCC Class A certified, CISPR 22 Class A, BSMI CNS 13438 Class A, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, VCCI Class A ITE, IEC 60950, EN55024, EN55022 Class A, UL 60950 Third Edition, EN50082-1
Power
Power DevicePower supply - internal
Voltage RequiredAC 120/230 V ( 50/60 Hz )
Power Consumption Operational60 Watt
Environmental Parameters
Min Operating Temperature0 °C
Max Operating Temperature50 °C
Humidity Range Operating5 - 95%
Sound Emission38 dBA
 
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