Cisco Systems IAD2430 User Manual
Overview
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Overview of Cisco IAD2430 Series IADs
This chapter provides a brief description of Cisco IAD2430 series integrated access devices and contains
the following sections:
• Overview, page 1-1
• Cisco IAD2430 Series Deployment, page 1-6
• Interfaces and Service Capabilities, page 1-7
• Physical Description and LEDs, page 1-9
• Specifications, page 1-11
• Software Elements, page 1-12
Warning
The Cisco IAD2430 series integrated access devices (IADs) aggregate multiple channels of data and
voice or fax user-side traffic for transport over single or multiple wide-area network (WAN) uplinks.
Voice or fax traffic is transported by Voice over Internet Protocol (VoIP) or by Voice over Asynchronous
Transfer Mode (VoATM). All platforms support Media Gateway Control Protocol (MGCP), the signaling
protocol H.323, and Session Initiation Protocol (SIP).
Cisco IAD2430 series IADs support the following interfaces:
• 10/100BASE-T LAN connection
• T1/E1 port connections
• RJ-21 analog voice interface
• WIC/VIC options
• External/Internal compact flash
Cisco IAD2430 series IADs can be housed in a rack, mounted on a wall, or set on a benchtop surface.
This unit is intended for installation in restricted access areas. A restricted access area can be
accessed only through the use of a special tool, lock and key, or other means by security.
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Overview
Figure 1-1 Cisco IAD2430 Series IADs Front Panel
Figure 1-2 through Figure 1-6 show the basic types of Cisco IAD2430 series chassis as seen from the
cabling side.
Cisco IAD2430-24FXS
The Cisco IAD2430-24FXS provides 24 analog foreign exchange station (FXS) ports with two
10/100BASE-T ports. The chassis has the following interfaces:
Chapter 1 Overview of Cisco IAD2430 Series IADs
CISCO IAD2400
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• RJ-21 analog voice interface
• Two 10/100BASE-T ports
• External compact flash memory
• AC and DC power inputs
Figure 1-2 Cisco IAD2430-24FXS Chassis
VG224-24FXS
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Chapter 1 Overview of Cisco IAD2430 Series IADs
Cisco IAD2431-8FXS
THe Cisco IAD2431-8FXS provides eight analog FXS ports, two 10/100BASE-T ports, and one T1/E1
WAN port. The chassis has the following interfaces:
• RJ-21 analog voice interface
• One T1/E1 port
• One 10/100BASE-T port
• One WIC/VIC slot
• External compact flash memory
• AC and DC power inputs
Figure 1-3 Cisco IAD2431-8FXS Chassis
Overview
Cisco IAD2431-16FXS
The Cisco IAD2431-16FXS provides sixteen analog FXS ports with two 10/100BASE-T ports and two
T1/E1 WAN ports. The chassis has the following interfaces:
• RJ-21 analog voice interface
• One T1/E1 port
• Two 10/100BASE-T ports
• One WIC/VIC slot
• External compact flash memory
• AC and DC power inputs
Figure 1-4 Cisco IAD2431 -16FXS
IAD2431-8FXS
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IAD2431-16FXS
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Cisco IAD2431-1T1E1
The Cisco IAD2431-1T1E1 provides one T1/E1 connection to a PBX, one T1/E1 WAN port, and two
10/100BASE-T ports. The chassis has the following interfaces:
• Two T1/E1 ports
• Two 10/100BASE-T ports
• One WIC/VIC slot
• External compact flash memory
• AC and DC power inputs
Figure 1-5 Cisco IAD2431-1T1E1
Chapter 1 Overview of Cisco IAD2430 Series IADs
Cisco IAD2432-24FXS
The Cisco IAD2432-24FXS provides 24 analog FXS ports, two 10/100BASE-T ports, and two T1/E1
WAN ports. The chassis has the following interfaces:
• RJ-21 analog voice interface
• Two T1/E1 ports
• Two 10/100BASE-T ports
• One WIC/VIC slot
• External compact flash memory
• AC and DC power inputs
Figure 1-6 Cisco IAD2432-24FXS
IAD2431-1T1E1
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