End-of-Sale and End-of-Life Announcement for the Cisco IOS 15.1(2)SG and Cisco IOS XE 3.4.0SG for the Cisco Catalyst 4500E, 4500-X, and 4900 Series Switches
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EOL10760
Cisco announces the end-of-sale and end-of-life dates for the Cisco IOS 15.1(2)SG and Cisco IOS XE 3.4.0SG for the Cisco Catalyst 4500E, 4500-X, and 4900 Series Switches. The last day to order the affected product(s) is July 5, 2016. Customers with active service contracts will continue to receive support from the Cisco Technical Assistance Center (TAC) as shown in Table 1 of the EoL bulletin. Table 1 describes the end-of-life milestones, definitions, and dates for the affected product(s). For customers with active and paid service and support contracts, support will be available under the terms and conditions of customers' service contract.
Table 1. End-of-Life Milestones and Dates for the Cisco IOS 15.1(2)SG and Cisco IOS XE 3.4.0SG for the Cisco Catalyst 4500E, 4500-X, and 4900 Series Switches
| 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. |
January 5, 2016 |
| 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. |
July 5, 2016 |
| Last Ship 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. |
July 5, 2016 |
| End of SW Maintenance Releases Date: |
The last date that Cisco Engineering may release any final software maintenance releases or bug fixes for IOS 15.1(2)SG and IOS XE 3.4.0SG. After this date, Cisco Engineering will no longer develop, repair, maintain, or test the product software. The only exception is Vulnerability/Security issues that will be addressed as shown in the End of Vulnerability/Security Support milestone below. |
January 4, 2017 |
| End of Vulnerability/Security Support: |
The last date that Cisco Engineering may release bug fixes for Vulnerability or Security issues for IOS 15.1(2)SG and IOS XE 3.4.0SG. After this date, bug fixes for Vulnerability or Security issues identified in IOS 15.1(2)SG and IOS XE 3.4.0SG may be provided through later supported software releases. Note that there will be no rebuild releases of IOS 15.1(2)SG and IOS XE 3.4.0SG provided after this End of Vulnerability/Security Support milestone date. |
July 5, 2017 |
| Last Date of Support: |
The last date to receive applicable service and support for the product as entitled by active service contracts or by warranty terms and conditions. After this date, all support services for the product are unavailable, and the product becomes obsolete. |
July 31, 2021 |
Product Migration Options
Customers are encouraged to migrate to the 15.2(2)E/3.6E software release train.
Service prices for Cisco products are subject to change after the product End-of-Sale date.
The Cisco Takeback and Recycle program helps businesses properly dispose of surplus products that have reached their end of useful life. The program is open to all business users of Cisco equipment and its associated brands and subsidiaries. For more information, go to: http://www.cisco.com/web/about/ac227/ac228/ac231/about_cisco_takeback_recycling.html.
For More Information
For more information about the Cisco End-of-Life Policy, go to:
http://www.cisco.com/en/US/products/products_end-of-life_policy.html.
For more information about the Cisco Product Warranties, go to:
http://www.cisco.com/en/US/products/prod_warranties_listing.html.
To subscribe to receive end-of-life/end-of-sale information, go to:
http://www.cisco.com/cisco/support/notifications.html.
Subscribe for RSS Notifications for End-of-Life and End-of-Sale Notices
To subscribe to the End-of-Life and End-of-Sale RSS Feed, insert the following URL into your RSS application: http://www.cisco.com/web/feeds/products/end_of_life_rss.xml.
Any authorized translation issued by Cisco Systems or affiliates of this end-of-life Product Bulletin is intended to help customers understand the content described in the English version. This translation is the result of a commercially reasonable effort; however, if there are discrepancies between the English version and the translated document, please refer to the English version, which is considered authoritative.
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