Datasheet

318
Release Notes for Cisco IOS Release 12.1E on the Catalyst 6500 and Cisco 7600 Supervisor Engine and MSFC
OL-2310-11
Caveats
Resolved Caveats in Release 12.1(2)E
• BOOTP/DHCP address request UDP packets are dropped because of an encapsulation failure. This
problem is resolved in Release 12.1(2)E. (CSCdp36754)
• DLSw Ethernet redundancy is not supported. This problem is resolved in Release 12.1(2)E.
(CSCdp93599)
• Online insertion or replacement of a secondary supervisor engine can cause the Gigabit Ethernet
ports on the secondary supervisor engine to be unusable for approximately 5 minutes. This problem
is resolved in Release 12.1(2)E. (CSCdp95029)
Release 12.1(1)E and Rebuilds
• Open Caveats in Release 12.1(1)E6, page 318
• Resolved Caveats in Release 12.1(1)E6, page 318
• Resolved Caveats in Release 12.1(1)E2, page 319
• Resolved Caveats in Release 12.1(1)E, page 319
Open Caveats in Release 12.1(1)E6
• The copy running-config startup-config command does not save the boot system flash command
in the startup configuration file. Use the write memory command instead. This problem is resolved
in Release 12.1(6)E. (CSCds43994)
• DLSw Ethernet redundancy is not supported. This problem is resolved in Release 12.1(2)E.
(CSCdp93599)
• The ciscoFlashDeviceInitTime CISCO-FLASH-MIB object does not return the correct device
initialization (insertion or removal) timestamp for the flash devices on a redundant supervisor
engine. Users of applications that depend on ciscoFlashDeviceInitTime should take care not to
remove a redundant supervisor or a PCMCIA card from slave-slot0:when the applications are
performing flash file operations. This problem is resolved in Release 12.1(11b)E. (CSCdp98597)
• Online insertion or replacement of a secondary supervisor engine can cause the Gigabit Ethernet
ports on the secondary supervisor engine to be unusable for approximately 5 minutes. This problem
is resolved in Release 12.1(2)E. (CSCdp95029)
• Downloading images to an Intel Value series 200 flash card in the PCMCIA slot may in rare
situations fail to write a valid image. Downloading during periods of low system activity reduces the
likelihood of this failure. This problem is resolved in Release 12.1(6)E (see the related
Release 12.0(7)XE1 resolved CSCdm52806 caveat). (CSCdm52806)
• A traceback message displays when you exit the switch console. This message is harmless and can
be safely ignored. This problem is resolved in Release 12.1(8a)E. (CSCdp35517)
Resolved Caveats in Release 12.1(1)E6
• An error can occur with management protocol processing. Please use the following URL for further
information:
http://www.cisco.com/cgi-bin/bugtool/onebug.pl?bugid=CSCdw65903
This problem is resolved in Release 12.1(1)E6. (CSCdw65903)