No.: EOS- NW-2011-358-Global
Date: 12/31/2011
Subject: End of Life Announcement for OSN 2000 Product V100R002 Release


Dear Customers, 

Huawei announces the end of life of OSN 2000 product V100R002 release.

The last day to order OSN 2000 V100R002 is June 30, 2010 (EOM). Customers will continue to receive patches for the V100R002 release until December 31, 2011 (EOFS); and problem report analyses will be provided till June 30, 2012(EOS).

Table 1 End of Life Milestones and Dates for V100R002 release


Milestone Definition Date
EOM End of Marketing. The EOM date is the date from which the acceptance of the PO (including new and expansion offices) is rejected. The release is not sold any longer after the date. June 30,2010
EOFS End of Full Support. After the EOFS, R&D will not develop the patch software. December 31,2011
EOS End of Service & Support. After the EOS date, Huawei does not provide problem report analyses for software. June 30,2012

Huawei would like to advise that you move or upgrade your products to the newer release in order to continue and enjoy Huawei’s high level service. The recommended replacement for V100R002 release is V100R003.

Table 2 Replacement release


End of Life release Replacement release
V100R002 V100R003

Table 3 Replacement release V100R003 end of life milestones


Milestone Date Note
EOM June 30, 2013 Planned
EOFS June 30, 2017 Planned
EOS December 31, 2017 Planned

Huawei assures that this announcement is helpful for you to plan your future networks. Huawei hopes that this measure will not affect the existing service relation. We are consistently dedicated to providing you with other excellent products and services. If you have any question, please contact your Huawei account manager or Local Channels Partner.

Huawei Technologies Co., Ltd.