System 75 Small-Cabinet to R8si (Blowback)
SI Installation and Upgrades
281
June 2004
System 75 Small-Cabinet to R8si
(Blowback)
This section provides the information necessary to upgrade a small-cabinet R1V3 System 75 system to
either a standard-reliability DEFINITY
®
R8si PPN (control-carrier replacement) or a multi-carrier
DEFINITY
®
R8si PPN with standard or critical reliability (cabinet replacement).
NOTE:
You upgrade the System 75 small-cabinet J58890AA or J58890AB carrier to the
R7si/R8si J58890AH carrier.
For further information, see
•
Upgrade overview: small-cabinet System 75
Before you begin the upgrade
To prevent the most common upgrade problems, be sure that you have
•
Identified the correct TDM bus cables and terminators for the upgraded system.
•
Verified si expansion interface compatibility for packet bus applications:
If the new si system will have one or more expansion port network cabinets and will run any
packet applications, do not reuse the TN776 expansion interface circuit packs; they must be
replaced with TN570 circuit packs.
•
Checked for software upgrade compatibility and identified any patches that need to be re-applied.
•
Created the license file with RFA.
Preparation and process steps
If the system includes TN750 or TN750B announcement packs, discuss with the customer whether they
are willing to re-record announcements. Doing so can significantly reduce the time it takes to do the
upgrade. Every
save announcements
or
restore announcements
command can add up to 45 minutes
to the upgrade process. Note that you do not have to save and restore announcements on systems with
only TN750C or TN2501AP announcement circuit packs.
CAUTION:
You cannot resolve any upgrade problems without a valid craft or dadmin login and
password. You may have to contact Avaya before or during the upgrade to get the dadmin
password, and you may have to have ASG keys to use craft remotely.
For customers without an Avaya maintenance contract, the INADS database does not have a record of
passwords. Discuss with the customer who is responsible for making the passwords available.
This information in these tables applies to all upgrades. Complete the work in the
Upgrade preparation
steps
table before the upgrade. Use the
Upgrade process steps
table during the upgrade.
Содержание MCC1
Страница 38: ...Upgrades to Avaya Commnication Manager Made Easy Before you start 38 SI Installation and Upgrades June 2004 ...
Страница 326: ...Installation for MCC1 Multicarrier Cabinets Made Easy 326 SI Installation and Upgrades June 2004 ...
Страница 362: ... Single Carrier Cabinets Made Easy 362 SI Installation and Upgrades June 2004 ...
Страница 498: ...Test the System LED Indicators 498 SI Installation and Upgrades June 2004 ...
Страница 650: ...Add IP Solutions Task list Upgrade a TN802 to a TN802B 650 SI Installation and Upgrades June 2004 ...
Страница 692: ...Install and Administer Trunks Add TN1654 DS1 Converter r only 692 SI Installation and Upgrades June 2004 ...
Страница 770: ...Connecting and Handling Fiber Optic Cables Cleaning Fiber Optic Cables 770 SI Installation and Upgrades June 2004 ...
Страница 784: ...Connector and Cable Diagrams Pinout Charts DS1 Interface Cable H600 307 784 SI Installation and Upgrades June 2004 ...
Страница 792: ...UPS Installation for SCC1 EPN A Carrier Cabinet Task List Install UPS 792 SI Installation and Upgrades June 2004 ...
Страница 874: ...Index Z 874 SI Installation and Upgrades June 2004 ...