Resolved Caveats

Table 6

Cisco CallManager Release 3.0(6) Resolved Caveats (continued)

 

 

 

DDTS Number

Summary

Explanation

 

 

 

CSCdr74342

DC Directory gets suspended due to file

The problem was due to the file system

 

 

system error.

backup utility locking the file using the

 

 

 

win32 LockFile(). LockFile either allows a

 

 

 

shared Read lock or an exclusive Read or

 

 

 

Write lock. If a shared Read lock has been

 

 

 

obtained by a process; no process

 

 

 

(including the one that had first opened the

 

 

 

file) can write to that file. Thus, if a user

 

 

 

attempted to update DCD while the backup

 

 

 

utility held a lock on DCD's DB volumes,

 

 

 

DCD was unable to write to disk and

 

 

 

consequently got into an awkward state.

 

 

 

DCD now obtains an exclusive Read/Write

 

 

 

lock on startup on its DB volumes. This

 

 

 

lock prevents any other process from even

 

 

 

opening the file. Thus, DCD is guaranteed

 

 

 

that no process can deny it (DCD) write

 

 

 

access to its own files once it (DCD)

 

 

 

successfully comes up.

 

 

 

CSCds18156

Symbol Phone create multiple H225D

The code has been changed to allow only

 

 

registered with Line Control

one H225D to register with LineControl.

 

 

 

CSCds43712

PerfMon statistics appear to be

The Cisco CallManager software has been

 

 

unreliable.

modified so that the PerfMon statistics

 

 

 

appear correctly.

 

 

 

CSCds43792

Sending Disconnect with cause equals

The protocol violation on inbound call was

 

 

an unallocated number.

fixed. According to Q.931 standard,

 

 

 

Cisco CallManager shall send RELEASE

 

 

 

COMPLETE instead of DISCONNECT

 

 

 

when unassigned number is received in the

 

 

 

SETUP message.

 

 

 

CSCds46180

Slow SDL timer Service using call load

Internal data structures that kept track of

 

 

of 2.25 cps and IVR

call information were not being cleaned up

 

 

 

correctly which lead to some inefficiencies

 

 

 

over time.

 

 

 

 

 

Release Notes for Cisco CallManager Release 3.0(10)

52

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Cisco Systems 3.0(10) manual Summary Explanation