50
Cisco IOS XE 3S Release Notes for the Cisco ASR 903 Router
OL-26630-08
Chapter
Caveats in Cisco IOS XE 3.7S Releases
–
boot system flash
filename
—The router does not boot using the specified file.
–
boot system flash
—The router does not boot the first image in bootflash.
Workaround:
Use the
boot system bootflash
command as follows:
–
boot system bootflash:
filename
—Boots a specific file.
–
boot system bootflash:
—Boots the first image in bootflash.
•
CSCua95522
Symptoms:
The router displays the following warning during bootup:
"Warning: monitor nvram area is corrupt ... using default values"
Conditions:
Occurs during bootup and indicates that the NVRAM is corrupted, causing loss of a
bootloader variable. To verify the issue, confirm whether the
set
rommon mode command produces
output matching the following example:
rommon 1 >
set
PS1=rommon ! >
rommon 2 >
The issue can be caused by an error during shutdown or saving the configuration and occurs very
rarely.
Workaround:
Set the bootloader variables on the standby RSP.
•
CSCua99096
Symptoms:
The
show ima interface
command omits some IMA group information such as
ImaGroupSymmetry.
Conditions:
Occurs when you apply the
show ima interface
command.
Workaround:
There is no workaround.
•
CSCua99096
Symptoms:
The
show ima interface
command omits some IMA group information such as
ImaGroupSymmetry.
Conditions:
Occurs when you apply the
show ima interface
command.
Workaround:
There is no workaround.
•
CSCub04699
Symptom:
The
bandwidth
and
bandwidth percent
commands do not function correctly.
Conditions:
Occurs when you configure a service-policy with the
priority
and
police
commands in
one class and the
bandwidth
or
bandwidth percent
commands in another class.
Workaround:
There is no workaround.
•
CSCub55266
Symptoms:
The router hangs when booting.
Conditions:
Occurs under the following conditions:
–
You issue the boot command without any arguments, e.g.
rommon 1>
boot
–
The router attempts to boot using a non-bootable image in bootflash memory.
Workaround:
There is no workaround.
•
CSCub71578
Symptoms:
The router displays traceback and failure messages on the standby RSP.
Содержание ASR 903
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