Installation and Usage:
-----------------------
Read the documentation at http://www.linux-call-router.de
+Also you will find a quick howto there.
History:
Changes in Version 0.5
- Preperations for Asterisk channel driver (chan_lcr)
+- Errors in information elements are now reported inside log/trace.
+- Recover bchannel (de-)activation if message from mISDN got lost
+
+Changes in Version 1.0
+- Bugfixes
+- Complete port to new mISDN V2 API (socket based).
+ -> Old mISDN will not work anymore.
+- Interfaces mode (NT/TE PTP/PTMP) can now be changed at runtime.
+ -> No more module parameters must be given for cards.
+- First Alpha release of chan_lcr - the Asterisk PBX channel link driver.
+ -> Use LCR in conjunction with Asterisk, or simply as ISDN frontend.
+
+Changes in Version 1.1
+- Fixed dtmf bug.
+- Added more display infos
+- Fixed b-channel check bug. (channel seemed busy, even if it was free)
+- Forced proceeding, if "sending complete".
+- Removed 'lcr query'. It is obsolete, because 'isdninfo' does it.
+- Fixed lockinproblem with chan_lcr (hopefully).
+- HDLC now works and is used for B-channels, if required.
+- Briding for chan_lcr fixed, many other fixed for chan_lcr. Overlap dialing!
+- Compiling and 64-bit issues fixed by Karsten.
+- chan_lcr fixes and tests by Peter.
+- LCR now runs as user, but still can be run as root.
+- Ports can now be given with number or with name.
+
+Changes in Version 1.2
+- Changed isdninfo to misdn_info.
+- Fixed some trace bugs.
+- Fixed some layer2-link issues.
+- special interface config option "te-special" to allow transmit of all IEs
+ in TE-mode. this is usefull to interconnect LCRs.
+- Introduceing autoconf (./configure) with help of Joerg and Peter.
+ -> Default installation path remains /usr/local/lcr, so don't worry!
+
+Changes in Version 1.3
+- Finished autoconf.
+- Obsolete "pbxwatch" is removed.
+
+Changes after Version 1.3 release
+- fixes in chan_lcr, thanx to peter and gregor
+- message pointer forwarding fix, thanx to bodo!
+- capability fix, thanx to gregor
+- processing of second caller id
+- Dialing length can now be limited. EWSD allows only 20 digits at a time.
+ -> Multiple messages are sent to dial full string.
+- Added alerting and proceeding to the goto rule.
+- Added patch by gregory, asterisk should now use faxdetection with mISDN_dsp
+ disabled.
+
+Changes after Version 1.4 release
+- Bugfix: When reloading interfaces, interface will not be reopened, if
+ interface was specified by name.
+- Added PID file (thanx to Joerg)
+- Added Callweaver support. (thanx to Kristijan)
+- Bugfix on timeout rules. (thanx to Benjamin)
+- Fixed dtmf detection of A-D. (thanx to Ralf)
+- Fixed Notification messages in NT-mode
+ -> Notifications like diversions are now sent to terminal.
+- Added l1hold feature (requires new mISDN and mISDNuser).