Install Additional Hardware
Task List: Installing Additional Port Circuit Packs
SI Installation and Upgrades 565
June 2004
Install Additional Hardware
This section provides information about and procedures for installing additional port circuit packs and
other equipment to add more functionality to the DEFINITY ECS.
For procedures to install Avaya Media Gateways (IP) solutions, see Add IP Solutions
on page 601.
For procedures to install channel service units (CSUs) see Add Channel Service Units
on page 651.
For procedures to install trunks, see Install and Administer Trunks
on page 657.
For procedures to upgrade firmware, see Upgrade Firmware on Programmable Circuit Packs
on page
715.
Avaya Media Gateways do not require an external modem because an internal modem is in the processor
circuit pack. For procedures to install modems, see Install and Connect Modems
on page 701.
Task List: Installing Additional Port Circuit Packs
If adding the packet bus support and TN570Ds must be installed as part of that support, adding
ISDN—BRI requires a service interruption. Notify the customer in advance as to when the addition will
be carried out. See Add Packet Bus Support
on page 588 for further information.
Select the information you need:
• Add Port Circuit Packs on page 567
• Install and Administer ISDN - BRI on page 570
• Add a TN2501AP Announcement Circuit Pack on page 578
• Add Multiple Announcement on page 580
• Add Speech Synthesis on page 584
• Add Code Calling Access on page 584
• Add CallVisor ASAI on page 584
• Add Packet Bus Support on page 588
• Add DCS Interface on page 593
• Administer TN464GP/TN2464BP with Echo Cancellation on page 598