Cisco Cisco IOS Software Releases 12.2 MC Données agrégées

 

 

Product Bulletin 

© 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. 

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Cisco IOS Software Release 15.0(2)SE for Cisco 
Catalyst 3750-X, 3560-X, 3750-E, 3560-E, 3750G, 
3560G, 3750V2, 3560V2, 2960, 2960-S, 3560-C, 
and 2960-C Series Switches 

PB716485 

This product bulletin contains content and delivery information for Cisco IOS

®

 

Software Release 15.0(2)SE. 

There are no new memory requirements to upgrade from Release 15.0(1)SE to Release 15.0(2)SE, and the same 

software update policy is applicable for Cisco

®

 Catalyst

®

 2K and 3K products as at 

. 

Note that the following models (which have reached end of sale) are no longer supported in this release, Release 

15.0(1)SE, and Release 12.2(58)SE1: WS-C3550-24-DC-SMI, WS-C3560-24TS, WS-C3560-24PS, WS C3560-

48PS, WS-C3560-48TS, WS-C3750-24PS, WS-C3750-24TS, WS-C3750-48PS, WS-C3750-48TS, WS-C3750G-

24TS, and WS-C3750G-16TD. The Cisco Catalyst 2350 Series has also reached end of sale and is no longer 

supported in this release. Moreover, the following models and series are no longer supported in this release: Cisco 

Catalyst 2975, WS-C3750G-24T (16 MB flash), and WS-C3750G-12S (16 MB flash). For ongoing maintenance 

rebuilds for these products, refer to Cisco IOS Software Release 12.2(55)SE. 

Cisco IOS Software Release 15.0(2)SE is the base releases for new extended maintenance trains delivering 

leading borderless network services in campus access. Release 15.0(2)SE is an extension of the Cisco IOS 

Software Release 15.0(1)SE code base and thus inherits all the features from Release 15.0(1)SE and adds 

support for new services in Cisco TrustSec

®

 technology, IPv6, and Cisco EnergyWise

™

 areas. For train continuity 

and release migration information, see the 

“Software Image Migration Guide” section later in this bulletin. 

Primary Hardware and Software Features Delivered in Cisco IOS Software Release 
15.0(2)SE 

Cisco TrustSec Technology 

SGT/SGACL: This release enhances Cisco TrustSec technology on Cisco Catalyst 3750-X and 3650-X Series 

Switches with advanced features geared to improve deployment of the overall Cisco TrustSec solution. Cisco 

TrustSec uses a combination of Source Security Group Tag (SGT) and Destination Group Tag (DGT).

1

 

                                                 

1 

The actual packet does not get the security group number of the destination device (DGT).