Cisco Cisco IOS Software Releases 12.1 EC 정보 가이드
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END-OF-LIFE NOTICE, NO. 2698
END-OF-SALE AND END-OF-LIFE ANNOUNCEMENT FOR THE CISCO IOS
SOFTWARE RELEASE 12.1 EC TRAIN AND TELCO-RETURN SUPPORT
SOFTWARE RELEASE 12.1 EC TRAIN AND TELCO-RETURN SUPPORT
Cisco Systems
®
announces the end-of-sale and end-of-life dates for the Cisco IOS
®
Software Release 12.1 EC train and telco-return support on
the Cisco
®
uBR7246VXR and uBR7100 Series universal broadband routers. This announcement applies to all releases of the Cisco IOS
Software Release 12.1 EC train. The last day to order a release in the Cisco IOS Software Release 12.1 EC train is July 18, 2005. Customers
with active service contracts will continue to receive support from the Cisco Technical Assistance Center (TAC) until July 18, 2010. Table 1
describes the end-of-life milestones, definitions, and dates for the Cisco IOS Software Release 12.1 EC train. Table 2 lists the product part
numbers affected by this announcement.
Customers are encouraged to migrate to the Cisco IOS Software Release 12.3 BC train, which delivers enhanced functionality and advanced
features for two-way cable plants. Information about the Cisco IOS Software Release 12.3 BC train can be found at
http://www.cisco.com/univercd/cc/td/doc/product/software/ios123/123relnt/ubr7200/123bcu72.htm
. Table 3 provides relevant information for
migrating from the Cisco IOS Software Release 12.1 EC train to Cisco IOS Release 12.3 BC train.
Table 1.
End-of-Life Milestones and Dates for the Cisco IOS Software Release 12.1 EC Train
Milestone
Definition
Date
End-of-life announcement date
The date the document that announces the end of sale and end of life of a
product is distributed to the general public.
product is distributed to the general public.
January 18, 2005
End-of-sale date
The last date to order the product through Cisco point-of-sale mechanisms.
The product is no longer for sale after this date.
The product is no longer for sale after this date.
July 18, 2005
Last shipment date
The last-possible ship date that can be requested of Cisco and/or its contract
manufacturers. Actual ship date is dependent on lead time.
manufacturers. Actual ship date is dependent on lead time.
October 18, 2005
End of software maintenance releases
date
date
The last date that Cisco Engineering may release any final software
maintenance releases or bug fixes. After this date, Cisco Engineering will no
longer develop, repair, maintain, or test the product software.
maintenance releases or bug fixes. After this date, Cisco Engineering will no
longer develop, repair, maintain, or test the product software.
July 18, 2006
End of new service attachment date
For equipment and software that is not covered by a service-and-support
contract, this is the last date to order a new service-and-support contract or
add the equipment and/or software to an existing service-and-support
contract.
contract, this is the last date to order a new service-and-support contract or
add the equipment and/or software to an existing service-and-support
contract.
July 18, 2006
End of service contract renewal date
The last date to extend or renew a service contract for the product. The
extension or renewal period cannot extend beyond the last date of support.
extension or renewal period cannot extend beyond the last date of support.
April 18, 2010
Last date of support
The last date to receive service and support for the product. After this date,
all support services for the product are unavailable, and the product becomes
obsolete.
all support services for the product are unavailable, and the product becomes
obsolete.
July 18, 2010