Re: flexfax: Communications Problems

["Prof. Julio C. Spinelli" <spine001@gold.tc.umn.edu>]

Most Rockwell modems switch to software handshaking during fax
transmission and they also lock the baud rate at 19200. Is this switch
correctly programmed in your config file? Check some of the Rockwell
config files that come with the package,

Julio

On Wed, 22 Oct 1997, Paul P.H. Wilson wrote:

> Hello again,
> 
> I originally wrote to the list about 3 weeks ago with
> communications problems when using my Faxmodem to answer
> calls with faxgetty.
> 
> The problems are persisting (I have only just had time to
> resume testing), and are completely eluding me.  If anyone
> can help me understand the following, I would be grateful.
> I have experienced this problem from two different fax
> machines and one other faxmodem.  I can send faxes without
> any trouble.
> 
> Thanks in advance!
> 
> ServerLog:
> 
> FaxGetty: OPEN /dev/cua1
> FaxGetty: MODEM set DTR OFF
> FaxGetty: DELAY 2600 ms
> FaxGetty: MODEM set DTR ON
> FaxGetty: MODEM set baud rate: 38400 baud, input flow
> XON/XOFF, output flow XON/XOFF
> FaxGetty: MODEM flush i/o
> FaxGetty: <-- [14:ATE0V1Q0S0=0H\r]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [21:ATS8=2S7=60&K4&D2&C1\r]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [12:AT+FCLASS=?\r]
> FaxGetty: --> [5:0,1,2]
> FaxGetty: --> [2:OK]
> FaxGetty: MODEM Supports "Data"
> FaxGetty: MODEM Supports "Class 1"
> FaxGetty: MODEM Supports "Class 2"
> FaxGetty: <-- [12:AT+FCLASS=2\r]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [9:AT+FMFR?\r]
> FaxGetty: --> [20:ROCKWELL            ]
> FaxGetty: --> [2:OK]
> FaxGetty: MODEM: Mfr ROCKWELL
> FaxGetty: <-- [9:AT+FMDL?\r]
> FaxGetty: --> [20:RC32ACL             ]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [9:AT+FREV?\r]
> FaxGetty: --> [18:CES-04A GER 940829]
> FaxGetty: --> [2:OK]
> FaxGetty: MODEM: Model RC32ACL
> FaxGetty: MODEM: Revision CES-04A GER 940829
> FaxGetty: <-- [10:AT+FDCC=?\r]
> FaxGetty: --> [39:(0,1),(0-5),(0-2),(0-2),(0,1),0,0,(0-7)]
> FaxGetty: --> [2:OK]
> FaxGetty: MODEM Supports 3.85 line/mm
> FaxGetty: MODEM Supports 7.7 line/mm
> FaxGetty: MODEM Supports 2400 bit/s
> FaxGetty: MODEM Supports 4800 bit/s
> FaxGetty: MODEM Supports 7200 bit/s
> FaxGetty: MODEM Supports 9600 bit/s
> FaxGetty: MODEM Supports 12000 bit/s
> FaxGetty: MODEM Supports 14400 bit/s
> FaxGetty: MODEM Supports page width 1728 pixels in 215 mm
> FaxGetty: MODEM Supports page width 2048 pixels in 255 mm
> FaxGetty: MODEM Supports page width 2432 pixels in 303 mm
> FaxGetty: MODEM Supports A4 page length (297 mm)
> FaxGetty: MODEM Supports B4 page length (364 mm)
> FaxGetty: MODEM Supports unlimited page length
> FaxGetty: MODEM Supports 1-D MR
> FaxGetty: MODEM Supports 2-D MR
> FaxGetty: MODEM Supports 0 ms/scanline
> FaxGetty: MODEM Supports 5 ms/scanline
> FaxGetty: MODEM Supports 10 ms, 5 ms/scanline
> FaxGetty: MODEM Supports 10 ms/scanline
> FaxGetty: MODEM Supports 20 ms, 10 ms/scanline
> FaxGetty: MODEM Supports 20 ms/scanline
> FaxGetty: MODEM Supports 40 ms, 20 ms/scanline
> FaxGetty: MODEM Supports 40 ms/scanline
> FaxGetty: <-- [9:AT+FCQ=?\r]
> FaxGetty: --> [1:0]
> FaxGetty: --> [2:OK]
> FaxGetty: MODEM Supports no copy quality checking
> FaxGetty: <-- [9:AT+FAP=?\r]
> FaxGetty: --> [5:ERROR]
> FaxGetty: <-- [10:AT+FSPL=?\r]
> FaxGetty: --> [1:0]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [12:AT+FCLASS=2\r]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [10:AT+FTBC=0\r]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [10:AT+FBOR=0\r]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [13:AT+FPHCTO=30\r]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [10:AT+FBUG=1\r]
> FaxGetty: --> [5:ERROR]
> FaxGetty: MODEM Command error
> FaxGetty: <-- [24:AT+FDCC=1,5,2,2,1,0,0,0\r]
> FaxGetty: --> [2:OK]
> FaxGetty: MODEM ROCKWELL RC32ACL/CES-04A GER 940829
> FaxGetty: <-- [7:ATL2M1\r]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [9:AT+FCR=1\r]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [31:AT+FLID="INR Fusion Technolog"\r]
> FaxGetty: --> [2:OK]
> FaxGetty: <-- [19:AT+FCLASS=0;+FAA=1\r]
> FaxGetty: --> [2:OK]
> FaxGetty: MODEM input buffering disabled
> FaxGetty: MODEM input buffering enabled
> FaxGetty: --> [4:RING]
> FaxGetty: --> [4:RING]
> FaxGetty: MODEM input buffering enabled
> FaxGetty: ANSWER: FAX CONNECTION
> FaxGetty: <-- [4:ATH\r]
> FaxGetty: --> [2:OK]
> 
> SessionLog of failed session:
> 
> : SESSION BEGIN 00000014 497247822047
> : <-- [4:ATA\r]
> : --> [3:FAX]
> : --> [5:+FCON]
> : ANSWER: FAX CONNECTION
> : STATE CHANGE: ANSWERING -> RECEIVING
> : MODEM input buffering enabled
> : RECV FAX: begin
> : MODEM TIMEOUT: reading line from modem
> : REMOTE HANGUP: Unspecified Receive Phase B error (code 70)
> 
> : RECV FAX: Unspecified Receive Phase B error
> : RECV FAX: end
> : SESSION END
> 
> --
> Paul Wilson                wilson@maple.fzk.de
>         http://maple.fzk.de/~wilson/
> **********************************************
> *       My Canada Includes Quebec            *
> * Another Environmentalist for Nuclear Power *
> **********************************************
> 
> 
>