[comp.sys.ti] Modem problems w/ TI-1505 and tty0f.

karln@uunet.uu.net () (06/12/91)

Greetings All.

	I have a little better info on the problem with a telebit T1000
and a TI 1505. Hope this helps to clarify the problems we are having.

	I've been told that the machine has two 8 channel adapters on the
CCB. We started at tty0f but are now getting satifactory results 
from tty0e. So I suppose that I have to ammend I original statement that
they could not get it to work at all to "Having problems with tty0f".

	
	Quotes from John, the sysadm for the 1505.
------------------------------------------------------------------------

	We are using the gettydefs that go with the terminals, as opposed
to the remote login gettydefs, as shown in the inittab.

	When at tty0F with the correct gettydefs could only connect maybe
one out of fifteen times. However if went from multi-user to single user 
back to multi-user then we could connect every time the first time only.

	The only reason we are currently using the local gettydefs is we
had problems on F, so we tried moving to E, using local terminal gettydefs
and with this E setup things actually seem to be working ok. Due to
custom software requirements (not ours), we cannot leave the modem on port
E. Using the local gettydefs on port F does not seem to help port F.
-------------------------------------------------------------------------

	Please find attached the /etc/ccbdev /etc/inittab and the 
/etc/gettydefs, although I do not think that the gettydefs were modified 
much.

	Thanks in advance for any replys.

Karl Nicholas
karln%karln@uunet.uu.net
karln!karln@uunet.uu.net
uunet!karln!karln

-----------------------------------------------------------------------`
# cat ccbdev
/dev/ccb08/pu:/etc/ccbtty:ttya: 0=8 1=8
tty device


# cat inittab
si::sysinit:/etc/sysinit
up:2:initdefault:
bu::bootwait:/etc/checkups < /dev/console > /dev/console 2>&1
bl::bootwait:/etc/bcheckrc < /dev/console > /dev/console 2>&1
bc::bootwait:/etc/brc < /dev/console > /dev/console 2>&1
rc::wait:/etc/rc 2 1> /dev/console 2>&1
er:2:wait:/usr/lib/errdemon -c
cb:2:wait:/etc/download < /dev/console > /dev/console 2>&1
pf::powerfail:/etc/shutdown -p 0 < /dev/console > /dev/console 2>&1
ta:2:respawn:/etc/getty console 9600 t9
 t1
t000:2:respawn:/etc/getty tty00 19200 t1
t001:2:respawn:/etc/getty tty01 19200 t1
t002:2:respawn:/etc/getty tty02 19200 x1
t003:2:respawn:/etc/getty tty03 19200 x1
t004:2:respawn:/etc/getty tty04 19200 x1
t005:2:respawn:/etc/getty tty05 19200 x1
t007:2:respawn:/etc/getty tty07 9600-8 
t008:2:respawn:/etc/getty tty08 19200 x1
t009:2:respawn:/etc/getty tty09 19200 t1
t00a:2:respawn:/etc/getty tty0a 19200 x1
t00b:2:respawn:/etc/getty tty0b 19200 x1
t00c:2:respawn:/etc/getty tty0c 9600 printer
t00d:2:respawn:/etc/getty tty0d 19200 x1
t00e:2:respawn:/etc/getty tty0e 19200 t1
t00f:2:respawn:/etc/getty tty0f R19200-8 su
p086:2:once:/bin/stty 19200 parenb parodd -hupcl < /dev/lp1 > /dev/console 2>&1


# cat gettydefs
#                  +-----------------------+
#                  ! Local 7 Bit Terminals !
#                  +-----------------------+

9600 #
B9600 CLOCAL ECHO CS7 PARENB PARODD IXON #
B9600 CLOCAL CREAD ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        ISIG CS7 PARENB PARODD IXOFF TAB3 #
:login: #
9600

19200 #
EXTA CLOCAL ECHO CS7 PARENB PARODD IXON #
EXTA CLOCAL CREAD ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        ISIG CS7 PARENB PARODD IXOFF TAB3 #
:login: #
19200

#                  +----------------------------------+
#                  ! Remote 7 Bit Terminals, uucp, cu !
#                  +----------------------------------+

R2400 #
B2400 ECHO CS8 IXON
        CREAD ISTRIP ICRNL BRKINT OPOST ONLCR ICANON ECHOE ECHOK
        ISIG TAB3 IXOFF IGNPAR IXANY #
B2400 ECHO CS8 IXON
        CREAD ISTRIP ICRNL BRKINT OPOST ONLCR ICANON ECHOE ECHOK
        ISIG TAB3 IXOFF IGNPAR IXANY #
:24login: #
R2400

R1200 #
B1200 ECHO CS8 IXON #
B1200 CREAD ISTRIP ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        ISIG CS8 TAB3 IXOFF#
:login: #
R300

R300 #
B300 ECHO CS8 IXON #
B300 CREAD ISTRIP ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        [AISIG CS8 TAB3 IXOFF#
:login: #
R1200


#                  +-----------------------+
#                  ! Local 8 Bit Terminals !
#                  +-----------------------+

9600-8 #
B9600 CLOCAL ECHO CS8 IXON #
B9600 CLOCAL CREAD ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        ISIG CS8 IXOFF TAB3 #
:login: #
9600-8

19200-8 #
EXTA CLOCAL ECHO CS8 IXON #
EXTA CLOCAL CREAD ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        ISIG CS8 IXOFF TAB3 #
:login: #
19200-8

#                  +----------------------------------+
#                  ! Remote 8 Bit Terminals, uucp, cu !
#                  +----------------------------------+
# T1000 entry added by sam76 Inc. 


R19200-8 #
B19200 ECHO CS8 IXON #
B19200 CREAD ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        ISIG CS8 TAB3 IXOFF#
:login: #
R19200-8

R2400-8 #
B2400 ECHO CS8 IXON #
B2400 CREAD ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        ISIG CS8 TAB3 IXOFF#
:login: #
R1200-8

R1200-8 #
B1200 ECHO CS8 IXON #
B1200 CREAD ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        ISIG CS8 TAB3 IXOFF#
:login: #
R300-8

R300-8 #
B300 ECHO CS8 IXON #
B300 CREAD ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        ISIG CS8 TAB3 IXOFF#
:login: #

R2400-8

R19200-8 #
B19200 ECHO CS8 IXON #
B19200 CREAD ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        ISIG CS8 TAB3 IXOFF#
:login: #
R19200-8


R9600-8 #
B9600 ECHO CS8 IXON #
B9600 CREAD ICRNL IXON BRKINT OPOST ONLCR ICANON ECHO ECHOE ECHOK
        ISIG CS8 TAB3 IXOFF#
:login: #
R9600-8


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| Karl Nicholas             | A recent Gallop Poll showed that 1 in 6 |
| karln%karln@uunet.uu.net  | Americans have spoken to a dead person. |
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