Cisco Systems 3.0(10) manual Summary Explanation

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	78-13493-02