Subject : UUCP setup for Solaris 2.5 (Direct by null modem cable)
Description :
CONTENTS OF THIS MEMO : SUN CS Tech Hour 준비.
0. Introduction
1. Test Environment
2. UUCP files
3. Server System
4. Client System
5. uucp test
6. Trouble shooting.(tip, STATUS, HANDSHAKE )
7. Appendix
A:uucp setup for Solarix 2.X Via Modems
0. Introduction
UUCP 는 UNIX OS 를 이용하여 computer 들이 서로 remote terminal 를
이용하여 통신하는것으로 관련된 utility 는 computer 간의 copy 를
하기위한 uucp , uuto 와 remote login 의 cu 와 command 실행을 위한
uux 가 있다. 사용형태는 direct link, telephone line, network 가 있다.
1. Test Environment:
0) Configuration 192.9.10.X
|_________________________________________________|
| | |
|
----------- ------------
| WWW | | hyundai2 |
| Server | | (Gateway)|
----------- ------------
| | 203.240.159.X
|_______|____________________|___________________________________________|
| | | |
| ------------
|---------| | hyundai3 | 203.240.159.35
| Router | ------------
----------- |
| |
. | ttya serial line
. | (9600 baud)
| |
----------- |
| 이 천 | ------------
| HEI | | wybee | 203.240.158.81
| Ami-Net | -------------
----------- | 203.240.158.X
|_________________|___________________________|
| |
1) Axil311
OS : Solaris 2.5 (KLE)
Name : hyundai3
Type : server
Port : ttya ( default value or dial in )
baud : 9600
2) Axil320
OS : Solaris 2.5 (KLE)
Name : wybee
Type : client
Port : ttya ( service disable : ux )
baud : 9600
3) Pin assign : null modem cable
( 1:gnd 2:tx 3:rx 4:rts 5:cts 6:dsr 7:gnd 8:dcd 20:dtr)
1 ------------------- 1
2 ------------------- 3
3 ------------------- 2
4 ------------------- 5
5 ------------------- 4
---- 6 6 ----
| 7 ------------------- 7 |
---- 8 ------------------- 20 |
20 ------------------- 8
2. UUCP files
0) #vi /etc/init.dconf
uucp stream tcp nowait root /usr/sbin/in.uucpd in.uucpd
#vi /etc/services
uucp-path 117/tcp
uucp 540/tcp uucpd # uucp daemon
1) Devices File ( /etc/uucp/devices)
* 이 화일은 remote computer 와 의 연결을 위해 사용될 모든 devices 에
대한 information 을 가진다
(automatic call, direct links, network connection)
이 화일은 Dialers, Systems, 같은 화일과 의 연관관계가 있으므로 혹시
화일수정시에는 관련화일도 check 요망됨.
ex) ACU cua/b - Any Hayes
Direct term/a - 9600 direct
* Type filed : 이 field 는 Direct 또는 ACU 를 가진다.
* Line filed : 이것은 사용되는 port 이름을 나타냄.
* Line2 field : 항상 - (hyper) 를 사용한다.
* Class field : ACU or Direct 일경우는 speed 를 나타냄.
Systems 의 4번째 필드와 일치함.
* Dialer-Token-Pairs field : dialers 와 token 으로 구성되며
Direct link device 일때는 direct 가 사용됨.
Dialers 의 첫번째 필드와 일치됨.
2) Dialers File ( /etc/uucp/Dialers)
* 이 화일은 data 전송이 가능하기전의 line 상에서 일어나는 초기 conver-
sation 을 나타내며 보통 전송되고 기대되는 ASCII strings 의
sequence 이다. ASCII dialer 를 사용한 phone number 을 dialing 할
경우에 주로 사용되며 chat script 라고도 알려져 있다.
3) Systems File ( /etc/uucp/Systems)
* 이 화일은 remote computer 와의 연결을 위해 uucico daemon 이 필요한
정보를 가지며 각 요소는 당신의 시스템에서 call 되어질 computer 에
대한것을 나타낸다.
form: Machine-Name Time Type Class Phone Login
ex) cuuxb Any ACU 1200 chicago8101242 in:--in: nuucp word: panzer
hyundai3 Any Direct 9600 direct "" P_ZERO in: wybee word: wybee123
* Setting Parity : 몇몇경우에 있어 당신은 당신이 call 하고있는 시스템
이 port parity 를 check 하고 만약 맞지않으면 line 을 drop 시키키
때문에 parity 를 reset 해야할경우도 있다.
expect-send 의 P_ZERO 는 chat script 의 시작부분에 insert 되면
parity 를 0 으로 set 하게된다. 예를 들면 위의경우이다.
동일한 방법으로 P_EVEN 은 default 로 even 이고, P_ODD 는 odd,
P_ONE 는 0 오 set 된다. 이것은 Dialers file 에도 사용가능하다.
3. Server Configuration
1) user 등록.
hyundai3# vi /etc/passwd
...............
wybee:x:9:9:uucp Admin:/var/spool/uucppublic:/usr/lib/uucp/uucico
...............
hyundai3# pwconv
hyundai3# more /etc/shadow
...............
wybee:5DOVBY.QhMjq.:9264::::::
...............
3) UUCP database 등록.
hyundai3# more Systems
############################
wybee Never
############################
hyundai3# more Devices
############################
Direct term/a - 9600 direct
############################
hyundai3# more Dialers
############################
direct "" "" P_ZERO ""
############################
hyundai3# more Permissions
############################
LOGNAME=wybee MACHINE=hyundai3 VALIDATE=hyundai3 COMMANDS=rmail
REQUEST=yes SENDFILES=yes
############################
4. Client Configuration
1) wybee# more Systems
############################
hyundai3 Any Direct 9600 direct "" P_ZERO in: wybee word: wybee123
############################
2) wybee# more Devices
############################
Direct cua/a - Any direct
############################
3) wybee# more Dialers
################################
direct "" "" \r\d in:--in:
################################
5. uucp test
1) port test
wybee# more /etc/remote
...
ha:\
:dv=/dev/cua/a:br#9600:el=^C^S^Q^U^D:ie=%$:oe=^D:
wybee# tip ha
connected
login: root
Password:
Last login: Sat May 13 10:44:04 on console
Sun Microsystems Inc. SunOS 5.5 Generic November 1995
You have mail.
hyundai3# ~
[EOT]
2) cu test
NAME
cu - call another UNIX system
SYNOPSIS
cu [ -c device | -l line ] [ -s speed ] [ -b bits ] [ -h ]
[ -n ] [ -t ] [ -d ] [ -o | -e ] [ -L ]
[ -C ] [ -H ] telno|systemname [ local-cmd ]
....
~. Terminate the conversation.
~! Escape to an interactive shell on the
local system.
~!cmd... Run cmd on the local system (via sh -c).
~$cmd... Run cmd locally and send its output to
the remote system.
...
~t Prints the values of the termio struc-
ture variables for the user's terminal
(useful for debugging).
~l Prints the values of the termio struc-
ture variables for the remote communica-
tion line (useful for debugging).
wybee# !!
cu hyundai3
Connected
~[wybee]tot
device status for fd=0
F_GETFL=2,iflag=`32046',oflag=`1',cflag=`2275',lflag=`105060',line=`0'
cc[0]=`3',[1]=`34',[2]=`177',[3]=`25',[4]=`1',[5]=`0',[6]=`0',[7]=`0',
~[wybee]l)
device status for fd=6
F_GETFL=2,iflag=`12045',oflag=`0',cflag=`2655',lflag=`0',line=`0'
cc[0]=`3',[1]=`34',[2]=`177',[3]=`25',[4]=`1',[5]=`0',[6]=`0',[7]=`0',
(continue)~[wybee]t
device status for fd=0
F_GETFL=2,iflag=`32046',oflag=`1',cflag=`2275',lflag=`105060',line=`0'
cc[0]=`3',[1]=`34',[2]=`177',[3]=`25',[4]=`1',[5]=`0',[6]=`0',[7]=`0',
(continue)
(continue)~[wybee].
Disconnected
wybee#
wybee# cu -d hyundai3
conn(hyundai3)
Trying entry from '/etc/uucp/Systems' - device type Direct.
Device Type Direct wanted
Trying device entry 'term/a' from '/etc/uucp/Devices'.
processdev: calling setdevcfg(cu, Direct)
fd_mklock: ok
fixline(6, 9600)
gdial(direct) called
Trying caller script 'direct' from '/etc/uucp/Dialers'.
getto ret 6
device status for fd=6
F_GETFL=2,iflag=`12045',oflag=`0',cflag=`2655',lflag=`0',line=`0'
cc[0]=`3',[1]=`34',[2]=`177',[3]=`25',[4]=`1',[5]=`0',[6]=`0',[7]=`0',
call _mode(1)
Connected
transmit started
_receive started
login:
login:root <---- hangup
sol) 8bit setting 이 안됨.
wybee# cu -b 8 hyundai3 ls
Connected
login: root
Password:
Last login: Sat May 13 13:40:06 from candy
Sun Microsystems Inc. SunOS 5.5 Generic November 1995
You have mail.
hyundai3#
wybee# cu hyundai3
Connected
login:
3) uucp test ( /var/spool/uucppublic )
wybee# uucp file Answer!/var/spool/uucppublic/file
wybee# uucp hyundai3\!/.cshrc /tmp/.
wybee# uustat
hyundaiZ1827 05/15-09:00 R hyundai3 root /.cshrc
wybee# uustat
wybee# uulog
....
root hyundai3 hyundaiZ1827 (5/15-9:00:59,912,0) REQUEST
(hyundai3!/.cshrc --> wybee!/tmp/ (root))
root hyundai3 hyundaiZ1827 (5/15-9:00:59,912,1) REQUEST
(remote access to path/file denied)
uucp hyundai3 (5/15-9:01:00,912,1) OK (conversation complete term/a 8)
hyundai3# vi /etc/uucp/Permissions
hyundai3# cd /var/spool/uucppublic
hyundai3# ls
hyundai3# ls -al
총 6
drwxrwxrwt 2 uucp uucp 512 5월 15일 08:54 .
drwxrwxr-x 9 root bin 512 1996년 5월 8일 ..
-rw-rw-rw- 1 uucp 9 134 5월 15일 08:54 .cshrc
hyundai3# pwd
/var/spool/uucppublic
hyundai3#
wybee# cd /tmp
wybee# uustat
hyundaiZ182a 05/15-09:10 R hyundai3 root /var/spool/uucppublic/.cshrc
wybee# uustat
hyundaiZ182a 05/15-09:10 R hyundai3 root /var/spool/uucppublic/.cshrc
wybee# uustat
wybee#
wybee#uulog
..
uucp hyundai3 (5/15-9:10:15,989,0) OK (startup)
root hyundai3 hyundaiZ182a (5/15-9:10:15,989,0) REQUEST
(hyundai3!/var/spool/uucppublic/.cshrc --> wybee!/tmp/ (root))
uucp hyundai3 (5/15-9:10:16,989,1) OK (conversation complete term/a 8)
wybee#
wybee# pwd
/tmp
wybee# ls -al .cshrc
-rw-rw-rw- 1 uucp other 134 5월 15일 09:10 .cshrc
wybee#
6. Trouble shooting.
0) tip test failed ( /dev/term/a: Permission denied, all ports busy)
wybee# tip ha
tip: /dev/term/a: Permission denied
all ports busy
wybee# ls -al /dev/term/a
lrwxrwxrwx 1 root root 32 5월 13일 18:45 /dev/term/a ->
../../devices/obio/zs@0,100000:a
wybee# ls -al /devices/obio/zs*a*
crw--w---- 1 root tty 29, 0 5월 23일 08:39
/devices/obio/zs@0,100000:a
crw-rw-rw- 1 uucp uucp 29,131072 5월 22일 15:28
/devices/obio/zs@0,100000:a,cu
sol) wybee# chmod 666 !$
chmod 666 /devices/obio/zs*a*
wybee#
wybee# tip ha
connected
login:
1)Uutry test (Status failed)
wybee# !U
Uutry -r hyundai3
/usr/lib/uucp/uucico -r1 -shyundai3 -f -x5 >/tmp/hyundai3 2>&1&
tmp=/tmp/hyundai3
mchFind called (hyundai3)
name (DEFAULT) not found; return FAIL
name (hyundai3) not found; return FAIL
name (DEFAULT) not found; return FAIL
name (OTHER) not found; return FAIL
attempting to open /var/uucp/.Admin/account
Job grade to process -
conn(hyundai3)
Trying entry from '/etc/uucp/Systems' - device type Direct.
Device Type Direct wanted
Trying device entry 'term/a' from '/etc/uucp/Devices'.
processdev: calling setdevcfg(uucico, Direct)
gdial(direct) called
Trying caller script 'direct' from '/etc/uucp/Dialers'.
expect: ("")
got it
expect: ("")
got it
getto ret 8
expect: (in:)
^M^M^Jlogin:got it
sendthem (wybee^M)
expect: (word:)
wybee^M^JPassword:got it
sendthem (wybee123^M)
Login Successful: System=hyundai3
msg-RYou are unknown t
exit code 101
Conversation Complete: Status FAILED
sol) Server 쪽의 /etc/uucp/Systems, /etc/uucp/Devices,
/etc/uucp/Dialers, /etc/uucp/Permissions 확인
즉, PPP 인 경우는 UUCP database 를 사용하지만 위의 log
처럼 Login Successful 이면 그 이후는 link manager 가
다음역할을 수행하여 aspppd, aspppls 와 연계시키나
UUCP 는 server 쪽의 uucp db file 도 등록해야됨
등록을 하지않을경우에는 다음과 같은 message 도 볼수가 있음.(uulog)
Login Successful: System=hyundai3
msg-RYou are unknown to me
HANDSHAKE FAILED: REMOTE DOES NOT KNOW ME
exit code 101
Conversation Complete: Status FAILED
각각 uucp file 를 테스트해본결과 실제 꼭있어야될 화일은
server 쪽에서 Systems 어었고 Devices 나 Dialers 는 반드시 필요하지는
않은것 같음.
hyundai3# more Systems
############################
wybee Never
############################
hyundai3# more Devices
############################
Direct term/a - 9600 direct
############################
hyundai3# more Dialers
############################
direct "" "" P_ZERO ""
############################
(Uutry test success)
..................
wybee^M^JPassword:got it
sendthem (wybee123^M)
Login Successful: System=hyundai3
msg-ROK -R -U0x3fffff -x5
Rmtname hyundai3, Restart YES, Role MASTER, Ifn - 8, Loginuser - root
rmesg - 'P' got PgGetxf
wmesg 'U'g
Proto started g
*** TOP *** - Role=1, setline - X
Request: hyundai3!/var/spool/uucppublic/a --> wybee!/tmp/ (root)
wrktype - R
..................
wmesg 'H'
rmesg - 'H' got HY
PROCESS: msg - HY
HUP:
wmesg 'H'Y
cntrl - 0
send OO 0,exit code 0
Conversation Complete: Status SUCCEEDED
2)Uutry test (HAND SHAKE failed)
wybee# cd /usr/lib/uucp
wybee# Uutry -r hyundai3
/usr/lib/uucp/uucico -r1 -shyundai3 -f -x5 >/tmp/hyundai3 2>&1&
tmp=/tmp/hyundai3
force flag set (ignoring uucico limit)
mchFind called (hyundai3)
name (DEFAULT) not found; return FAIL
name (hyundai3) not found; return FAIL
name (DEFAULT) not found; return FAIL
name (OTHER) not found; return FAIL
attempting to open /var/uucp/.Admin/account
stat /var/spool/uucp/hyundai3/Z
ulockf name /var/spool/locks/LCK..hyundai.Z
Job grade to process - Z
conn(hyundai3)
Trying entry from '/etc/uucp/Systems' - device type Direct.
Device Type Direct wanted
Trying device entry 'term/a' from '/etc/uucp/Devices'.
processdev: calling setdevcfg(uucico, Direct)
gdial(direct) called
Trying caller script 'direct' from '/etc/uucp/Dialers'.
getto ret 8
expect: ("")
got it
expect: (in:)
^M^M^Jlogin:got it
sendthem (wybee^M)
expect: (word:)
wybee^M^JPassword:got it
sendthem (wybee123^M)
Login Successful: System=hyundai3
msg-RLOGIN
HANDSHAKE FAILED: REMOTE REJECT AFTER LOGIN
exit code 101
Conversation Complete: Status FAILED
sol) SunSolve Document infodoc/11867
SYNOPSIS:
UUCP Hands
DETAIL DESCRIPTION:
Handshake Failed Remote Reject After login
1.) Calling host /etc/uucp/Systems file chat script login info
does not match the remote host LOGNAME option.
ie. ogin: oscar assword: turbo (Local host)
LOGNAME=benny (Remote host /etc/uucp/Permissions file)
it should be:
ogin: benny (Local host /etc/uucp/Systems file)
PRODUCT AREA: Gen. Network
PRODUCT: uucp
SUNOS RELEASE: Solaris 2.x
HARDWARE: any
hyundai3# more /etc/uucp/Permissions
LOGNAME=ppp MACHINE=hyundai3 VALIDATE=hyundai3 COMMANDS=rmail
REQUEST=yes SENDFILES=yes
hyundai3# more /etc/uucp/Permissions
LOGNAME=wybee MACHINE=hyundai3 VALIDATE=hyundai3 COMMANDS=rmail
REQUEST=yes SENDFILES=yes
hyundai3#
Cwybee# Uutry -r hyundai3
/usr/lib/uucp/uucico -r1 -shyundai3 -f -x5 >/tmp/hyundai3 2>&1&
tmp=/tmp/hyundai3
force flag set (ignoring uucico limit)
mchFind called (hyundai3)
name (DEFAULT) not found; return FAIL
name (hyundai3) not found; return FAIL
name (DEFAULT) not found; return FAIL
name (OTHER) not found; return FAIL
attempting to open /var/uucp/.Admin/account
stat /var/spool/uucp/hyundai3/Z
ulockf name /var/spool/locks/LCK..hyundai.Z
Job grade to process - Z
conn(hyundai3)
Trying entry from '/etc/uucp/Systems' - device type Direct.
Device Type Direct wanted
Trying device entry 'term/a' from '/etc/uucp/Devices'.
processdev: calling setdevcfg(uucico, Direct)
gdial(direct) called
Trying caller script 'direct' from '/etc/uucp/Dialers'.
getto ret 8
expect: ("")
got it
expect: (in:)
^M^M^Jlogin:got it
sendthem (wybee^M)
expect: (word:)
wybee^M^JPassword:got it
sendthem (wybee123^M)
Login Successful: System=hyundai3
msg-ROK -R -U0x3fffff -x5
Rmtname hyundai3, Restart YES, Role MASTER, Ifn - 8, Loginuser - root
rmesg - 'P' got PgGetxf
wmesg 'U'g
Proto started g
*** TOP *** - Role=1, setline - X
Request: hyundai3!/.cshrc --> wybee!/tmp/ (root)
wrktype - R
wmesg 'R' /.cshrc /tmp/ root -dc dummy 777 root D.wybee18244e6
rmesg - 'R' got RN2
PROCESS: msg - RN2
RCVFILE:
mailopt 0, statfopt 0
*** TOP *** - Role=1, setline - X
Finished Processing file: /var/spool/uucp/hyundai3/Z/C.hyundaiZ1824
Request: wybee!/.cshrc --> hyundai3!/var/spool/uucppublic/ (root)
wrktype - S
wmesg 'S' /.cshrc /var/spool/uucppublic/ root -dc D.hyund1825702
644 root dummyrmesg - 'S' got SY 0x0
PROCESS: msg - SY 0x0
SNDFILE:
-> 134 / 0.001 secs, 134000 bytes/sec
rmesg - 'C' got CY
PROCESS: msg - CY
RQSTCMPT:
mailopt 0, statfopt 0
*** TOP *** - Role=1, setline - X
Finished Processing file: /var/spool/uucp/hyundai3/Z/C.hyundaiZ1825
stat /var/spool/uucp/hyundai3/Z
ulockf name /var/spool/locks/LCK..hyundai.Z
Job grade to process -
wmesg 'H'
rmesg - 'H' got HY
PROCESS: msg - HY
HUP:
wmesg 'H'Y
cntrl - 0
send OO 0,exit code 0
Conversation Complete: Status SUCCEEDED
7. Appendix
A:uucp setup for Solarix 2.X Via Modems
SunSolve Document faqs/1022
[ Notify of changes | Mark infodoc for later retrieval ]
SYNOPSIS:
How to setup UUCP in Solaris
DETAIL DESCRIPTION:
Setting Up UUCP: Solaris 2.x Via Modems
----------------------------------------
On a local machine called "tempest" and setting up deta connect to a
remote machine called "waterloo".
(1)
Setting up EEPROM
-----------------
#eeprom ttya-rts-dtr-off=false
#eeprom ttya-ignore-cd=true
#eeprom ttya-mode=9600,8,n,1,-
#this one may vary depending on modem speed etc
or
halt system and
OK setenv ttya-rts-dtr-off=false
OK setenv ttya-ignore-cd=true
OK setenv ttya-mode=9600,8,n,1,-
OK reset
port "A" is selcted . (/dev/term/a on motherboard )
/dev/term/a for dial-ins. /dev/cua/a for dialing out.
(2)
Set up SAF
----------
Create a port monitor of type "ttymon"
#ttyadm -V
1
#sacadm -a -p uucpmon -t ttymon -c /usr/lib/saf/ttymon -v 1
Check the port monitor is okay
#sacadm -l
PMTAG PMTYPE FLGS RCNT STATUS COMMAND
uucpmon ttymon - 0 ENABLED
/usr/lib/saf/ttymon #serial A
Add a bidirectional service to the port monitor, and name the service;
in the example the service tag is "ttya".
#pmadm -a -p uucpmon -s ttya -i root -fu -v 1 -m "`ttyadm -b -d
/dev/term/a -l "
Check the Service is okay
#pmadm -l -p uucpmon
PMTAG PMTYPE SVCTAG FLGS ID
uucpmon ttymon ttya u root /dev/term/a b -
/usr/bin/login - c
(3)
Set up UUCP files
-----------------
Add an entry in /etc/uucp/Systems to enable uucp to dial out. I.e set
up the chit-chat script. Tempest will dial into the machine called
"waterloo" as the user "tempest", and will supply the password "secret".
#cd /etc/uucp
#vi Systems
waterloo Any ACU 9600 1234567 ogin:--ogin: tempest word: secret
#NOTE: varying the chat script is sometimes necessary. i.e
waterloo Any ACU 9600 1234567 "" \r\r\d\d ogin:--ogin: tempest word:
secret
In this chat script the introduction of \r (returns) and \d (2 second
delays) mp synchronisation. Try varying the script if problems occur.
Next, set up Modem Line details.
# vi Devices
ACU cua/a,M - 9600 hayes
The example is using a Hayes compatible MultiTech modem at 9600.
(4)
Seting up a UUCP user.
---------------------
On the "remote" machine a user must be created for the local user to
login. In this example on the remote machine (called waterloo) the user
called "tempest" is created (i.e., reflecting the machine the user will
log in from.
#vi /etc/passwd
root:x:0:1:0000-Admin(0000):/:/sbin/sh
rootk:x:0:1:0000-Admin(0000):/:/usr/bin/ksh
daemon:x:1:1:0000-Admin(0000):/:
bin:x:2:2:0000-Admin(0000):/usr/bin:
sys:x:3:3:0000-Admin(0000):/:
adm:x:4:4:0000-Admin(0000):/var/adm:
lp:x:71:8:0000-lp(0000):/usr/spool/lp:
smtp:x:0:0:mail daemon user:/:
uucp:x:5:5:0000-uucp(0000):/usr/lib/uucp:
nuucp:x:9:9:0000-
uucp(0000):/var/spool/uucppublic:/usr/lib/uucp/uucico
listen:x:37:4:Network Admin:/usr/net/nls:
nobody:x:60001:60001:uid no body:/:
noaccess:x:60002:60002:uid no access:/:
nuucp:x:9:9:0000-
uucp(0000):/var/spool/uucppublic:/usr/lib/uucp/uucico
tempest:x:9:9:0000-
uucp(0000):/var/spool/uucppublic:/usr/lib/uucp/uucico
This says, when a user called "tempest" dials IN, give the user a uucico
shell. The user called tempest will dial in from a machine called
tempest as a uucp trn takes place. i.e typically when uudemon.hour is
run by cron.
On Solaris 2, having added the user.
#pwconv
To update the /etc/shadow file
#passwd tempest
Set the password to whatever the /etc/uucp/Systems file says the users
password i.e secret in my example Systems file shown above.
Although you do not need to add patches, you do have to edit
/etc/minor_perm and the zs line as follows: See bug: 1100726
zs:* 0666 uucp uucp
Reboot and rebuild /devices zs entries.
#rm -r /devices/zs*
#touch /reconfigure
# init 6
or
#rm -r /devices/zs*
#init 0
OK boot -r
(5)
Test uucp
---------
It's a good idea to create a small shell script to allow testing to
always remove .Status files which would otherwise cause "RETRY" problems.
#!/bin/sh
# this script is called uucp_test
rm /var/spool/uucp/.Status/*
/usr/lib/uucp/uucico -r1 -x9 -swaterloo
When run it should show something like:
Run as root.
#uucp_test
+ rm -f /var/uucp/.Status/waterloo
+ /usr/lib/uucp/Uutry -x9 waterloo
/var/spool/uucp/.Status/*: No such file or directory
/usr/lib/uucp/uucico -r1 -swaterloo -x9 >/tmp/waterloo 2>&1&
tmp=/tmp/waterloo
Uucico limit 5 -- continuing
mchFind called (waterloo)
list (rmail) num = 1
name (DEFAULT) not found; return FAIL
list (rmail) num = 1
_Request (TRUE), _Switch (TRUE), _CallBack (FALSE), _MyName (),
_NoSpool (FALSEl
attempting to open /var/uucp/.Admin/account
failed to open /var/uucp/.Admin/account. Errno=2
chdir(/var/spool/uucp/waterloo)
stat /var/spool/uucp/waterloo/Z
ulockf name /var/spool/locks/LCK..waterlo.Z
Job grade to process -
conn(waterloo)
Trying entry from '/etc/uucp/Systems' - device type ACU.
Device Type ACU wanted
Trying device entry 'cua/a' from '/etc/uucp/Devices'.
processdev: calling setdevcfg(uucico, ACU)
opening with O_NDELAY set
fd_mklock: ok
clear O_NDELAY
fixline(7, 9600)
gdial(hayes) called
Trying caller script 'hayes' from '/etc/uucp/Dialers'.
expect: ("")
got it
sendthem (DELAY APAUSE
TE1V1X1Q0S2=255S12=255^M)
expect: (OK^M)
ATE1V1X1Q0S2=255S12=255^M^M^JOK^Mgot it
sendthem (ECHO CHECK ON
A^JATTDDTT1166333355^M^M)
expect: (CONNECT)
^M^JCONNECTgot it
getto ret 7
expect: (ogin:)
9600^M^J^M^M^Jlogin:got it
sendthem (tempest^M)
expect: (word:)
tempest^M^JPassword:got it
sendthem (secret^M)
imsg >^M^JLast login: Mon Oct 11 17:54:56 on
term/a^M^J^PShere=waterloo^@Login o
omsg "Stempest -Q0 -R -U0x3fffff -x9"
imsg >^PROK -R -U0x3fffff -x9^@msg-ROK -R -U0x3fffff -x9
Rmtname waterloo, Restart YES, Role MASTER, Ifn - 7, Loginuser
- root
rmesg - 'P' imsg >^PPgGetxf^@got PgGetxf
Slave protocol list(gGetxf)
Master protocol list(gGetxf)
wmesg 'U'g
omsg "Ug"
Setting up protocol parameters 'gGetxf'
send CNTL, INITA, val 7
recv CNTL, INITA, val 7
send CNTL, INITB, val 1
state - [INIT code a] (01)
recv CNTL, INITB, val 1
send CNTL, INITC, val 7
state - [INIT code a]&[INIT code b] (03)
recv CNTL, INITC, val 7
state - [O.K.] (010)
Proto started g
*** TOP *** - Role=1, setline - X
gtwvec: dir /var/spool/uucp/waterloo
wmesg 'H'
send DATA, loc 1, rem 0
rmesg - 'H' recv CNTL, RR, val 1
state - [O.K.] (010)
send CNTL, RR, val 1
got HY
PROCESS: msg - HY
HUP:
wmesg 'H'Y
send DATA, loc 2, rem 1
send CNTL, CLOSE, val 0
send CNTL, CLOSE, val 0
cntrl - 0
omsg "OOOOOO"
send OO 0,omsg "OOOOOO"
imsg omsg "OOOOOO"
imsg
Conversation Complete: Status SUCCEEDED
TM_cnt: 0
------------------------------------------------------------------
CU will also test the line for you:
#cu -lcua/a -s9600 -t -d 123456
Should give you a login on remote machine.
Remember that the /etc/uucp/Permissions file on "remote" machine must
allow you to log in. Here is a brief example of what the remote
machines (waterloo's) /etc/uucp/Permissions file might say for the
tempest machine (user) login:
#cat /etc/uucp/Permissions
#/etc/uucp/Permisssions on waterloo
#
# per-machine and per-login permissions, e.g.,
# LOGNAME=Usun MACHINE=sun VALIDATE=sun COMMANDS=rmail REQUEST=yes
# SENDFILES=yes
#
# See the System and Network Administration Manual for more
# information.
#
MACHINE=tempest LOGNAME=tempest COMMANDS=rmail REQUEST=yes
SENDFILES=yes
DATE APPROVED: 11/20/95
KEYWORDS: UUCP modem EEPROM SAF
OS RELEASE: 2.2, 2.3, 2.4
Revision History
작성일자 : 96.06.12
작성자 : 이승훈
수정일자 :
수정자