User guide

Open Problem Reports and Feature Exceptions
page 116
PR 64385
With many layer 3 table entries, takeover from the Secondary is not reliable on the OS7000. Communica-
tion between the CMM and NI's fail.
Workaround: There is no known workaround at this time.
PR 66098
The user may see the following message on bootup : "CSM_P1_4 - csCsmCmmCtx.cmmState = 9" on the
OS7000. This is an informational message indicating that a timeout has occurred during system bootup.
Workaround: There is no known workaround at this time.
PR 67150
If modules are in the middle of a Flash Synchro and a takeover process is issued (both from user or from
SM detection), stacks will get into an unstable condition.
Workaround: DO NOT perform (manually) a takeover while Flash Synchro is in progress.
PR 67483
copy flash-synchro will not work between different release versions of code
Workaround: Both CMM’s must have the same release version. If not, do the following:
1. Load each CMM separately with the new release in the "working" directory. When doing this, only
one CMM should be plugged into the chassis.
2. Perform reload working no roll-back on each CMM.
3. On each CMM, perform copy working certified.
4. Bring up chassis with both CMMs.
5. Perform copy flash-synchro from the primary CMM.
PR 68756
On the OmniSwitch 6624/6648, Temperature Warning threshold is not kept after a takeover.
Workaround: Reset temperature warning threshold again after a takeover.
PR 68913
In case of a takeover, cmmAUnPlugged and cmmBUnplugged alert traps will not be sent on the OS7000.
Workaround: There is no known workaround at this time.