Configuration of Cisco28xx with CE1-Pri embedded Digital modem

gdrocket

22:29:50: ISDN Se1/0:15 Q931: RX <- SETUP pd = 8  callref = 0x02BC　　Sending Complete
　　Bearer Capability i = 0x8090A3
　　Standard = CCITT
　　Transfer Capability = Speech
　　Transfer Mode = Circuit
　　Transfer Rate = 64 kbit/s

　　Channel>　　Preferred, Channel 3
　　Progress Ind i = 0x8283 - Origination address is non-ISDN
　　Called Party Number i = 0xC1, '1111111'
　　Plan:ISDN, Type:Subscriber(local)
　　22:29:50: CSM: MODEM_REPORT from 1/0:2, call_id=0xE, event=0x1, cause=0x0, dchan_idb=0x443EB14C
　　22:29:50: CSM: Next free modem = 0/334; statbits = 10020
　　22:29:50: Modem 0/334 CSM: modem is allocated, modems free=35

　　22:29:50: Modem 0/334 CSM: Incoming call from Unknown to 1111111,>　　22:29:50: Modem 0/334 CSM: (CSM_PROC_IDLE)<--ISDN_CALL
　　22:29:50: ISDN Se1/0:15 Q931: TX -> CALL_PROC pd = 8  callref = 0x82BC

　　Channel>　　Exclusive, Channel 3
　　22:29:50: ISDN Se1/0:15 Q931: TX -> ALERTING pd = 8  callref = 0x82BC
　　22:29:50: ISDN Se1/0:15 Q931: TX -> CONNECT pd = 8  callref = 0x82BC
　　22:29:50: ISDN Se1/0:15 Q931: RX <- CONNECT_ACK pd = 8  callref = 0x02BC
　　30064771072:94489280512:124554051584: CSM: MODEM_REPORT from 1/0:2, call_id=0xE, event=0x4, cause=0x0, dchan_idb=0x443EB14C
　　30064771072:94489280512:124554051584: Modem 0/334 CSM: MODEM_REPORT rcvd DEV_CONNECTED for call_id 0xE
　　30064771072:94489280512:124554051584: Modem 0/334 CSM: (CSM_PROC_MODEM_RESERVED)<--ISDN_CONNECTED
　　30064771072:94489280512:124554051584: Modem 0/334 CSMV12: SETUP(Answer) ISDN 1/0:2
　　30064771072:94489280512:124554051584: Modem 0/334 CSMV12: configured for Answer(A-law) mode, with Null signaling, 0x0 tone detection.
　　30064771072:94489280512:124554051584: Modem 0/334 CSMV12: INIT(Answer) ISDN 1/0:2
　　Oct 17 16:49:02: %ISDN-6-CONNECT: Interface Serial1/0:2 is now connected to N/A N/A
　　22:29:50: CSM: csm_modem_event called
　　22:29:50: Modem 0/334 CSM: (CSM_PROC_WAIT_FOR_CARRIER)<--CSM_EVENT_MODEM_SETUP
　　22:30:51: ISDN Se1/0:15 Q931: RX <- DISCONNECT pd = 8  callref = 0x02BC
　　Cause i = 0x8290 - Normal call clearing
　　Progress Ind i = 0x8288 - In-band info or appropriate now available
　　Oct 17 16:50:02: %ISDN-6-DISCONNECT: Interface Serial1/0:2  disconnected from unknown , call lasted 60 seconds
　　30064771072:94489280512:128849018880: CSM: MODEM_REPORT from 1/0:2, call_id=0xE, event=0x0, cause=0x10, dchan_idb=0x443EB14C
　　30064771072:94489280512:128849018880: Modem 0/334 CSM: MODEM_REPORT rcvd DEV_IDLE for call_id 0xE
　　30064771072:94489280512:128849018880: Modem 0/334 CSM: (CSM_PROC_WAIT_FOR_CARRIER)<--ISDN_DISCONNECTED
　　30064771072:94489280512:128849018880: Modem 0/334 CSMV12: RESET channel
　　30064771072:94489280512:128849018880: pvdm2_dm_software_reset: State:0x40 Data:1 Cmd:1

　　22:30:51: ISDN Se1/0:15 Q931: TX ->>
　　22:30:51: ISDN Se1/0:15 Q931: RX <->　　30064771072:94489280512:128849018880: CSM: MODEM_REPORT from 1/0:2, call_id=0xE, event=0x0, cause=0x0, dchan_idb=0x443EB14C
　　30064771072:94489280512:128849018880: Modem 0/334 CSM: MODEM_REPORT rcvd DEV_IDLE for call_id 0xE
　　30064771072:94489280512:128849018880: Modem 0/334 CSM: (CSM_PROC_DISCONNECTED)<--ISDN_DISCONNECTED
　　30064771072:94489280512:128849018880: Modem 0/334 CSM: Stopping dm tone timer
　　22:30:51: CSM: csm_modem_event called
　　22:30:51: Modem 0/334 CSM: (CSM_PROC_DISCONNECTED)<--MODEM_DISCONNECTED
　　22:30:51: Modem 0/334 CSM: Stopping dm tone timer
　　22:30:51: Modem 0/334 CSM: CSM_MODEM_DEALLOCATE: modem is deallocated
　　22:30:51: pvdm2_dm_csm_receive_packet: State:0x0 Data:1 Cmd:1
　　22:30:51: TTY0/334: dropping DTR, hanging up
　　22:30:51: Modem 0/334 CSM: (CSM_PROC_IDLE)<--ASYNC_DTR_DOWN
　　22:30:51: tty0/334: Modem: HANGUP->IDLE
　　22:30:51: CSM: csm_modem_event called
　　22:30:51: Modem 0/334 CSM: (CSM_PROC_IDLE)<--MODEM_DISCONNECTED
　　22:30:51: Modem 0/334 V12: DISCONNECT after 0:0:0, due to reason (0x15) Clears previous disconnect reason.
　　22:30:53: TTY0/334: restoring DTR
　　22:30:53: Modem 0/334 CSM: received ASYNC_DTR_UP for line 334