Re: Simple question about appletalk

2006-02-24 Thread Stefek Zaba

Bryan Irvine <[EMAIL PROTECTED]> wrote:

> If the laptop only needs www access no appletalk is needed.  Appletalk
> is purely a file serving mechanism, like samba or nfs.  If you need
> appletalk it's pretty easy to set up on OpenBSD.

Well... Appletalk itself is a lower-level protocol than samba or nfs; it's a 
network protocol which is an alternative to IP. That is, it uses link 
protocols - these days almost always Ethernet; in the last century often 
also Localtalk, a 230kbps serial protocol - for transport, and carries 
upper-level protocols, such as AFP (Apple File Protocol) in turn. A similar 
protocol (in terms of where it sits in the networking stack) would be IPX.


In 'modern' Mac usage, Appletalk is still used in some environments for file 
sharing and for printing. Unless you have bits of kit in place which are 
happy to route Appletalk, it'll only be carried on one LAN segment.


From what I can glean from manpages and Google (and I'll be trying this 
live in the next month or so, but have no first-hand experience currently) 
OpenBSD support for Appletalk is available (good) but not turned on in the 
GENERIC kernel (less good). atalk(4) describes the kernel interface; 
documentation suggests (but doesn't state authorititavely?) that OpenBSD 
will route Appletalk among multiple network interfaces; if you want to serve 
files and/or print, you'll want the netatalk package. There's a 1.6 version 
in the ports collection; a web page at 
http://www.doink.org/geeklog/public_html/article.php?story=20051212224355152 
describes a recent instance of 'manual' (i.e. outwith the ports collection) 
compilation of the 2.0 version.


HTH - Stefek



Re: Simple question about appletalk

2006-02-23 Thread Bryan Irvine
Sorry for the top-post but there jsut wasn't anywhere appropriate for
a  type of thing.

If the laptop only needs www access no appletalk is needed.  Appletalk
is purely a file serving mechanism, like samba or nfs.  If you need
appletalk it's pretty easy to set up on OpenBSD.

--Bryan

On 2/23/06, Gabriel George POPA <[EMAIL PROTECTED]> wrote:
> I need to put a laptop running Mac OS X (10.3 I think) in my
> OpenBSD powered network - OpenBSD router/firewall. The problem is that I
> don't know
> if I need Appletalk or not installed (I have an urgent problem that must
> be solved with this laptop, but it's not mine and I haven't
> worked too much with Apple computers). At this moment I don't have the
> laptop, but I need it up and running in the second when it
> appears so I need to know in advance if I need to enable Appletalk in
> the network (this laptop needs only www access).
>And another problem: in /etc/pf.conf I have "scrub in all reassembe
> tcp" -> is this a problem with Mac OS X (I have some problems
> with some Mandriva Linux machines here and I think this is the problem).
>
>Thank you very much in advance.
>
>
>
> Respectfully yours,
>
> Gabriel George POPA



Re: Simple question about appletalk

2006-02-23 Thread Joachim Schipper
On Thu, Feb 23, 2006 at 08:52:13PM +0200, Gabriel George POPA wrote:
>I need to put a laptop running Mac OS X (10.3 I think) in my 
> OpenBSD powered network - OpenBSD router/firewall. The problem is that I 
> don't know
> if I need Appletalk or not installed (I have an urgent problem that must 
> be solved with this laptop, but it's not mine and I haven't
> worked too much with Apple computers). At this moment I don't have the 
> laptop, but I need it up and running in the second when it
> appears so I need to know in advance if I need to enable Appletalk in 
> the network (this laptop needs only www access).
>   And another problem: in /etc/pf.conf I have "scrub in all reassembe 
> tcp" -> is this a problem with Mac OS X (I have some problems
> with some Mandriva Linux machines here and I think this is the problem).

As to the first part, Bryan has answered that sufficiently.

reassemble tcp should not be a problem, really, but if you want to check
it, removing it is easy enough. Chances are it won't help, though...

Joachim



Re: Simple question about appletalk

2006-02-23 Thread Bryan Allen

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1


On Feb 23, 2006, at 1:52 PM, Gabriel George POPA wrote:

   I need to put a laptop running Mac OS X (10.3 I think)  
in my OpenBSD powered network - OpenBSD router/firewall. The  
problem is that I don't know

if I need Appletalk or not installed


Mac OS X is based on FreeBSD. It is just another commercial UNIX.  
AppleTalk has not been required for Mac OS general use networking in  
quite some time.

- --
Bryan Allen
[EMAIL PROTECTED]
http://bda.mirrorshades.net
Cyberpunk is dead. Long live cyberpunk.
iD8DBQFD/ge88DRlpnH/NmoRArKQAJwLLAzp2iIzktppXQGRWy6IleHPPQCfTIuR
nclfAzmrEYt8xbsovVX4fhM=
=64W3
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Simple question about appletalk

2006-02-23 Thread Gabriel George POPA
   I need to put a laptop running Mac OS X (10.3 I think) in my 
OpenBSD powered network - OpenBSD router/firewall. The problem is that I 
don't know
if I need Appletalk or not installed (I have an urgent problem that must 
be solved with this laptop, but it's not mine and I haven't
worked too much with Apple computers). At this moment I don't have the 
laptop, but I need it up and running in the second when it
appears so I need to know in advance if I need to enable Appletalk in 
the network (this laptop needs only www access).
  And another problem: in /etc/pf.conf I have "scrub in all reassembe 
tcp" -> is this a problem with Mac OS X (I have some problems

with some Mandriva Linux machines here and I think this is the problem).

  Thank you very much in advance.
 

   
Respectfully yours,
 
Gabriel George POPA