Datasheet

102
Release Notes for Cisco IOS Release 12.1E on the Catalyst 6500 and Cisco 7600 Supervisor Engine and MSFC
OL-2310-11
New Features
• To support the requirements of future hardware and provide compatibility with previous releases,
the interface port-channel channel-group command has been changed to support up to 64 values
within the range 1 to 256.
• With Release 12.1(5a)E1 and later:
– The IP feature set image is replaced with the service provider feature set image, which provides
the same features, and includes service provider features.
– All images include FlexWAN support, which reduces the complexity of image selection and the
potential for confusion. You can add a FlexWAN module without an image upgrade. You can
use these images whether or not you have a FlexWAN module installed.
New Features in Release 12.1(4)E1
These sections describe the new features in Release 12.1(4)E1, 20 Nov 2000:
• New Hardware Features in Release 12.1(4)E1, page 102
• New Software Features in Release 12.1(4)E1, page 102
New Hardware Features in Release 12.1(4)E1
None.
New Software Features in Release 12.1(4)E1
None.
Note Support for mobile IP, introduced in Release 12.1(2)E, was inadvertently deleted from
Release 12.1(4)E1, Release 12.1(3a)E4, and Release 12.1(3a)E3 (see CSCds78103 in the “Open
Caveats in Release 12.1(8b)E20” section on page 282).
New Features in Release 12.1(3a)E7
These sections describe the new features in Release 12.1(3a)E7, 15 Feb 2002:
• New Hardware Features in Release 12.1(3a)E7, page 102
• New Software Features in Release 12.1(3a)E7, page 102
New Hardware Features in Release 12.1(3a)E7
None.
New Software Features in Release 12.1(3a)E7
None.