Appendix B. Fiber optic cabling services 249
Draft Document for Review April 7, 2004 6:15 pm 6947axB.fm
򐂰Option 1 - Fiber optic jumper cabling package (available today for z800 and z900).
IBM does the detailed planning. This option includes planning, new cables, installation,
and documentation. An analysis of the zSeries channel configuration, I/O devices, and
any existing fiber optic cabling is required to determine the appropriate fiber optic cables.
򐂰Option 2 - Fiber optic jumper cable migration and reuse for a zSeries upgrade (new
option).
This option includes planning, reuse of existing cables, and documentation. IBM organizes
the existing fiber optic cables based upon the new z990 connection details. Relabeling,
rerouting, and reconnection to the appropriate z990 channels is performed. New cables
are not offered as a part of this option.
Summary
Each enterprise fiber cabling services design is unique in that it is based on physical room
characteristics and equipment placement preferences. It is a long-term “connectivity solution”
that provides an organized network of cabling options for future equipment reconfigurations
and additions.
The zSeries fiber cabling services and enterprise fiber cabling services, offered by IBM
Networking Services, are designed to help you keep pace and provide you with the optimum
reliability, availability, and serviceability, as well as the scalability you need to grow your
system(s).
Tip: Additional information is documented in the IBM Redbook: IBM eServer zSeries
Connectivity Handbook, SG24-5444.