|
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 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. | Product Description | Cisco VG224 Analog Phone Gateway - VoIP phone adapter | | Device Type | VoIP phone adapter | | Enclosure Type | Rack-mountable - 1U | | Dimensions (WxDxH) | 17.5 in x 13.5 in x 1.7 in | | Weight | 9 lbs | | RAM Installed ( Max ) | 64 MB | | Flash Memory Installed (Max) | 32 MB flash | | Data Link Protocol | Ethernet, Fast Ethernet | | Network / Transport Protocol | TCP/IP | | Remote Management Protocol | SNMP 2, Telnet | | VoIP Protocols | H.323, MGCP, SCCP, SIP | | Telephony Interfaces | 24 phone (FXS) | | Features | DHCP support | | Power | AC 120/230 V ( 50/60 Hz ) |
| General | | Device Type | VoIP phone adapter | | Height (Rack Units) | 1U | | Width | 17.5 in | | Depth | 13.5 in | | Height | 1.7 in | | Weight | 9 lbs | | Processor / Memory / Storage | | RAM Installed ( Max ) | 64 MB SDRAM | | Flash Memory Installed (Max) | 32 MB flash |
| Networking | | Form Factor | Rack-mountable | | Connectivity Technology | Wired | | Data Transfer Rate | 100 Mbps | | Framing Format | G.711 | | Data Link Protocol | Ethernet, Fast Ethernet | | Network / Transport Protocol | TCP/IP | | Remote Management Protocol | SNMP 2, Telnet | | Features | DHCP support | | Authentication Method | RADIUS, TACACS+ | | IP Telephony | | VoIP Protocols | H.323, MGCP, SCCP, SIP | | Voice Codecs | G.711, G.729a | | Telephony Interfaces | 24 phone (FXS) | | Expansion / Connectivity | | Expansion Slots Total (Free) | 1 ( 1 ) x CompactFlash Card - type II | | Interfaces | 1 x phone line - FXS - 50 pin Telco
2 x network - Ethernet 10Base-T/100Base-TX - RJ-45
1 x management - auxiliary - RJ-45
1 x management - console - RJ-45 |
| Miscellaneous | | Rack Mounting Kit | Included | | Compliant Standards | FCC 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 Device | Power supply | | Voltage Required | AC 120/230 V ( 50/60 Hz ) | | Power Provided | 60 Watt | | Environmental Parameters | | Min Operating Temperature | 32 °F | | Max Operating Temperature | 122 °F | | Humidity Range Operating | 5 - 95% |
|
