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From:   Charles Crawford <ccrawford at atsengineers.com>
To:     Multiple recipients of list SAMBA-NTDOM <samba-ntdom at samba.org>
Subject: Lost connections
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Date:   Tue, 22 Aug 2000 01:04:26 +1000

Hi,

I hope someone can shed some light on this subject for me. First, I'm the
SysAdmin for an engineering firm in Pittsburgh, PA, and am having
diffuculties getting SAMBA to play well in our NT (Small Business Server)
domain. I'm running Red Hat Linux 6.1, and have set up SAMBA (version
2.0.5a-12) domain level security. Here is the SMB.CONF file:
[-note: since starting this, I've upgraded the SAMBA version to 2.0.7, with
the same results-]
============================================================================
====
[global]
	netbios name = CADDSERVER
	workgroup = NTDOM
	server string = FILE - PRINT SERVER
	hosts allow = 192.168.1 127.
	load printers = yes
	log file = /usr/local/samba/var/log.%m
	max log size = 50
	security = domain
#	password server = ntserver
	domain controller = ntserver
	encrypt passwords = yes
	os level = 0
	domain master = no
	local master = no
	preferred master = no
	wins server = 192.168.1.1
	dns proxy = no
	map to guest = never
	password level = 0
	null passwords = no
	dead time = 0
	debug level = 0
	socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192

#============================ Share Definitions
==============================
[homes]
	comment = Home Directories
	browseable = no
	writable = yes
	public = no
	only user = no

[hp650c36]
	comment = HP 650c 36
	path = /var/spool/samba
	printable = yes
	printcap name = /etc/printcap
	printer = hp650c36
	public = yes

[hp5000ps]
	comment = HP5000PS
	path = /var/spool/samba
	printable = yes
	printcap name = /etc/printcap
	printer = hp5000
	public = yes
	guest ok = yes

[design]
	comment = Public Stuff
	path = /design
	public = yes
	writable = yes
	printable = no
	force group = cadusers
	directory mask = 775
	create mask = 775
	force create mode = 775
	force directory mode = 775
	write list = @cadusers

[nshore]
	comment = North Shore Files
	path = /design/nshore
	public = yes
	writable = yes
	printable = no
	force group = cadusers
	directory mask = 775
	create mask = 775
	force create mode = 775
	force directory mode = 775
	write list = @cadusers
============================================================================
====

For some reason, SAMBA quit working on this server altogether. The past few
weeks, it was giving me time-out problems that interferred with our network
printers. Our network printers utilize the hpjetdirect cards, and, up until
the past few weeks, gave us zero problems what-so-ever. Now, nothing works
through SAMBA.

I'm getting ready to try SECURITY = USER again, just to test if it's working
that way either. We have two other servers set up running SAMBA (version
2.0.5a-12) and we are having zero problems out of them. If SECURITY = USER
fails, then I'll try to swap out the NIC to see if we have a NIC going bad.
I can still ping the server by name and IP address, but when trying to
access it by Network Neighborhood, the connection fails.

Any assistance with this would be greatly appreciated.

Thanks,

Charlie Crawford
ccrawford at atsengineers.com