Cisco Cisco IOS Software Release 15.2(3)E 릴리즈 노트
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Release Notes for the Catalyst 4500 Series Switch, Cisco IOS Releases 15.2(2)Ex
Limitations and Restrictions
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* Welcome to Rom Monitor for WS-X4014 System. *
* Copyright (c) 2002 by Cisco Systems, Inc. *
* All rights reserved. *
* *
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Rom Monitor Program Version 12.1(12r)EW
Board type 1, Board revision 5
Swamp FPGA revision 16, Dagobah FPGA revision 47
MAC Address : 00-30-85-XX-XX-XX
IP Address : 10.10.10.91
Netmask : 255.255.255.0
Gateway : 10.10.10.1
TftpServer : Not set.
Main Memory : 256 MBytes
***** The system will autoboot in 5 seconds *****
Type control-C to prevent autobooting.
Switch#
Step 8
Use the show version command to verify that the new Cisco IOS release is operating on the switch.
Limitations and Restrictions
These sections list the limitations and restrictions for the current release of Cisco IOS software on the
Catalyst 4500 series switch.
Catalyst 4500 series switch.
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The show exception files all command lists only crashinfo files from the active supervisor engine.
You must issue the dir slavecrashinfo: and dir slvecrashinfo-dc: commands to obtain lists of
crashinfo files from the standby supervisor engine.
You must issue the dir slavecrashinfo: and dir slvecrashinfo-dc: commands to obtain lists of
crashinfo files from the standby supervisor engine.
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Starting with Release IOS 15.1(1)SG, the seven RP restriction was removed.
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A Span destination of fa1 is not supported.
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The "keepalive" CLI is not supported in interface mode on the switch, although it will appear in the
running configuration. This behavior has no impact on functionality.
running configuration. This behavior has no impact on functionality.
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TDR is only supported on interfaces Gi1/1 through Gi1/48, at 1000BaseT under open or shorted
cable conditions. TDR length resolution is +/- 10 m. If the cable is less than 10 m or if the cable is
properly terminated, the TDR result displays "0" m. If the interface speed is not 1000BaseT, an
"unsupported" result status displays. TDR results will be unreliable for cables extended with the use
of jack panels or patch panels.
cable conditions. TDR length resolution is +/- 10 m. If the cable is less than 10 m or if the cable is
properly terminated, the TDR result displays "0" m. If the interface speed is not 1000BaseT, an
"unsupported" result status displays. TDR results will be unreliable for cables extended with the use
of jack panels or patch panels.
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The following guidelines apply to Fast UDLD:
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Fast UDLD is disabled by default.
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Configure fast UDLD only on point-to-point links between network devices that support fast
UDLD.
UDLD.
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You can configure fast UDLD in either normal or aggressive mode.