Cisco Cisco IOS Software Release 12.2

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Release Notes for Cisco IOS Release 12.2(12)DA4 
for Cisco DSLAMs with NI-2 Cards
February 12, 2008
These release notes describe features and caveats in Cisco IOS
 
Release 12.2(12)DA4 for the Cisco 6015, 
Cisco 6160, and Cisco 6260 digital subscriber line access multiplexers (DSLAMs). 
Cisco IOS
 
Release 12.2(12)DA4 is based on Cisco IOS Release12.2(12)DA3, and includes all of the new 
features and corrections made in 12.2(12)DA2, 12.2(12)DA1 and 12.2(12)DA. To see the release notes for 
Cisco IOS Release 12.2(12)DA4, go to www.cisco.com and click Products & Services > Switches > Cisco 
6000 Series IP DSL Switches > Technical Documentation > Instructions and Guides > Release Notes 
Release Notes for Cisco IOS Release 12.2(12)DA4 for Cisco DSLAMs with NI-2 Cards
.
Note
When you upgrade from Cisco IOS Release 12.1(5)DA2 or earlier images on the NI-2 card to 
Release 12.2(12)DA4, you must format the bootflash on the NI-2 card before loading the 
Release 12.2(12)DA4 dboot image. See the 
.
For pointers to more information about the Cisco 6015, Cisco 6160, and Cisco 6260 DSLAMs, and their 
software, refer to the 
. To learn more about caveats, visit 
the Cisco web site—see the 
 for details. Information 
about electronic documentation can also be found in both the 
 and the