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Open Caveats
This section describes the open severity 3 Cisco IOS configuration caveats with possible unexpected
activity in this software release:
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Resolved Caveats
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Cisco IOS Caveats Resolved in Cisco IOS Release 12.2(50)SE3
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OL-18274-02
The device manager uses the HTTP protocol (the default is port 80) and the default method of
authentication (the enable password) to communicate with the switch through any of its Ethernet
ports and to allow switch management from a standard web browser.
If you change the HTTP port, you must include the new port number when you enter the IP address
in the browser Location or Address field (for example, http://10.1.126.45:184 where 184 is the new
HTTP port number). You should write down the port number through which you are connected. Use
care when changing the switch IP information.
If you use Internet Explorer Version 5.5 and select a URL with a nonstandard port at the end of the
address (for example, www.cisco.com:84), you must enter http:// as the URL prefix. Otherwise, you
cannot start the device manager.
CSCso96778
When you use the ipv6 address dhcp interface configuration command on an interface that is
configured in router mode, other addresses on the prefix associated with the new address might not
be accessible.
The workaround is to use the ipv6 address dhcp interface configuration command on an interface
that is configured in host mode, or configure a static route to the prefix through the interface.
CSCta57846
The switch unexpectedly reloads when copying a configuration file from a remote server or from
flash memory containing logging file flash:
The workaround is to enter the logging file flash:filename global configuration command to
configure logging to flash instead of copying to flash.
"Cisco IOS Caveats Resolved in Cisco IOS Release 12.2(50)SE3" section on page 13
"Cisco IOS Caveats Resolved in Cisco IOS Release 12.2(50)SE2" section on page 15
"Cisco IOS Caveats Resolved in Cisco IOS Release 12.2(50)SE1" section on page 15
"Cisco IOS Caveats Resolved in Cisco IOS Release 12.2(50)SE1" section on page 15
CSCsl72774
Memory allocation errors no longer occur when the Cisco Express Forwarding (CEF) consistency
checkers have been enabled. The CEF consistency checkers have been enabled by default. They can
also be enabled by using these global configuration commands:
cef table consistency-check ipv4
cef table consistency-check ipv6
Release Notes for the Cisco Catalyst Blade Switch 3020 for HP, Cisco IOS Release 12.2(50)SE and Later
Open Caveats
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