3com VCX V7111 Analog (2 FXS, 2 FXO) 3CRVG71116-07-ME Hoja De Datos
Los códigos de productos
3CRVG71116-07-ME
3COM
®
VOIP GATEWAYS
FEATURE HIGHLIGHTS
Enable voice and fax calls from legacy PBX systems and PSTN services to
be connected to SIP-based phones and applications
be connected to SIP-based phones and applications
Support consolidation of PSTN connections and optimize use of toll-bypass
Use SIP signaling, allowing communications with 3Com VoIP applications
Dynamically support the latest compression algorithms to optimize band-
width management
width management
Implement echo control and a dynamic programmable jitter buffer for
high voice quality
high voice quality
Allow analog phones or fax machines to connect to 3Com VoIP systems
(FXS analog gateways)
(FXS analog gateways)
Allow calls from the 3Com VoIP systems to analog PBXs or PSTN lines
(FXO analog gateways)
(FXO analog gateways)
Scale to handle up to 480 simultaneous voice calls in a single gateway;
modular and fixed digital gateway models support from one to 16 T1/E1
lines and are able to use a variety of PRI and CAS protocols
modular and fixed digital gateway models support from one to 16 T1/E1
lines and are able to use a variety of PRI and CAS protocols
Easily expand traffic capacity via modular digital gateway
Visit www.3com.com for more information about 3Com secure converged network solutions.
3Com Corporation, Corporate Headquarters, 350 Campus Drive, Marlborough, MA 01752-3064
3Com is publicly traded on NASDAQ under the symbol COMS.
3Com is publicly traded on NASDAQ under the symbol COMS.
Copyright © 2006 3Com Corporation. All rights reserved. 3Com and the 3Com logo are registered trademarks of 3Com Corporation. VCX is a trademark of 3Com
Corporation. All other company and product names may be trademarks of their respective companies. While every effort is made to ensure the information given
is accurate, 3Com does not accept liability for any errors or mistakes which may arise. All specifications are subject to change without notice. 400973-002 06/06
Corporation. All other company and product names may be trademarks of their respective companies. While every effort is made to ensure the information given
is accurate, 3Com does not accept liability for any errors or mistakes which may arise. All specifications are subject to change without notice. 400973-002 06/06
PRODUCT DESCRIPTION
3COM SKU
Analog Gateways
V7111 Analog Media Gateway (FXS) 2 Channels
3CRVG71115-07
V7111 Analog Media Gateway (FXS) 4 Channels
3CRVG71110-07
V7111 Analog Media Gateway (FXS) 8 Channels
3CRVG71111-07
V7111 Analog Media Gateway (FXS) 24 Channels
3CRVG71112-07
V7111 Analog Media Gateway (FXO) 4 Channels
3CRVG71113-07
V7111 Analog Media Gateway (FXO) 8 Channels
3CRVG71114-07
V7111 Analog (2 FXS, 2 FXO) Media Gateways
3CRVG71116-07
V7111 Analog (4 FXS, 4 FXO) Media Gateways
3CRVG71117-07
Digital Gateways and Power Module
V6100 Digital Gateway Chassis (maximum four spans)*
3CRVG71225-07
V6100 Digital Single-Span Module
3CRVG71226-07
V6100 Digital Two-Span Module
3CRVG71227-07
V6100 Digital Four-Span Module
3CRVG71228-07
V6100 Redundant Power Supply Module (optional)
3C0VG60005-06
VoIP Gateway - Single Span
3CRVG71220-07
VoIP Gateway - Two Span
3CRVG71221-07
VoIP Gateway - Four Span
3CRVG71222-07
VoIP Gateway - Eight Span
3CRVG71223-07
VoIP Gateway - Sixteen Span
3CRVG71224-07
*Upgradeable to the V6100 Integrated Branch Communications Platform.
ORDERING
INFORMATION
INFORMATION
SPECIFICATIONS
ENCLOSURES
Analog Gateways
Desktop or half-width 19-inch rack-
mount unit for 4-port and 8-port gate-
ways, full-width 19-inch rack-mount
unit for 24-port gateways; all 1U high
mount unit for 4-port and 8-port gate-
ways, full-width 19-inch rack-mount
unit for 24-port gateways; all 1U high
Digital Gateways
19-inch rack-mount unit; 1U high
INTERFACES
FXS Analog Gateways
Support for 4, 8 or 24 analog phone
loop-start FXS ports; 4- and 8-port
gateways use RJ11 connectors, 24-port
gateways use single Telco connector
(50-pin); Life Line connected to the
unused pins on port 4 with relay to
an analog line, even if the gateway is
powered off
loop-start FXS ports; 4- and 8-port
gateways use RJ11 connectors, 24-port
gateways use single Telco connector
(50-pin); Life Line connected to the
unused pins on port 4 with relay to
an analog line, even if the gateway is
powered off
FXO Analog Gateways
Support for 4 or 8 analog FXO ports
using RJ11 connectors
using RJ11 connectors
Modular Digital Gateways
Support for 1/2/4 T1/E1 digital span
modules; to enable support of 3Com
VoIP applications, upgradeable with
CPU module
VoIP applications, upgradeable with
CPU module
Fixed Configuration Digital Gateways
Support for 4/8/16 T1/E1 digital spans;
for LAN redundancy, 2 10/100BASE-T
connections to the IP network
for LAN redundancy, 2 10/100BASE-T
connections to the IP network
SIP FUNCTIONALITY
SIP (RFC 3261) support by performing
a SIP User Agent (UA) role
SIP (RFC 3261) support by performing
a SIP User Agent (UA) role
VOICE ENCODING
G.711, G.723.1, G.726, G.727 and
G.729A codecs
G.711, G.723.1, G.726, G.727 and
G.729A codecs
FAX SUPPORT
T.38 with round-trip delay up to
9 seconds
T.38 with round-trip delay up to
9 seconds
SIGNALING PROTOCOLS
(DIGITAL GATEWAYS)
PRI or CAS including MFC/R2, E&M
immediate start, E&M delay dial/start,
loop start, ground start
(DIGITAL GATEWAYS)
PRI or CAS including MFC/R2, E&M
immediate start, E&M delay dial/start,
loop start, ground start