Vertical WAVE IP 2500, Hardware Reference Manual

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Functional description 12
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Chapter 12: Integrated Services Card 1 (Wave IP 2500 only)
Wave Server Hardware Reference Guide
Functional description
The Wave ISC1 is based on a patented communications switch engine and provides multiple
functions and interfaces for data and telephony features.
ISC1 features include interoffice networking, remote access, Internet access, and analog station
and trunk interfaces.
The ISC1 provides electrical connection through the Wave Server backplane to the other option
cards and modules.
Physical description
The ISC1 consists of a printed circuit board, a metal board stiffener, and a metal faceplate
mounted to the front of the board. The insertion lever on the left of the faceplate facilitates the
insertion and removal of the card.
The LEDs located at the right-hand side of the faceplate indicate the operational status of the
ISC1. The LEDs located on each RJ-45 port indicate link status and data activity for the port.
Refer to “Status indicators” on page E-8 for information about status LEDs.
Only one ISC1 is allowed in a Wave system. Additional capacity and features are provided by
other cards and modules.
The ISC1 provides the following features, as shown in Figure 12-1:
• 4 analog station ports (accessed through the RJ-21X connector)
• 4 analog trunk ports (loop start only, accessed through the RJ-21X connector)
• 2 Ethernet switched 10/100Base-T ports
• 1 input audio port and 1 output audio port
• 1 Digital Signal Processor (DSP) (not visible on faceplate) - up to 3 additional with an
MRM
• 1 Shutdown button
• 1 Reset button
Release 2.0 Service Pack 1 April 2011