*BSD News Article 73480


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From: sthaug@nethelp.no (Steinar Haug)
Newsgroups: comp.protocols.tcp-ip,comp.os.linux.networking,comp.unix.bsd.freebsd.misc
Subject: Re: Linux machines as IP routers ?
Date: 12 Jul 1996 07:22:20 GMT
Organization: Nethelp Consulting, Trondheim, Norway
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In-reply-to: d.nin@auckland.ac.nz's message of Fri, 12 Jul 1996 11:59:49 +1200
Xref: euryale.cc.adfa.oz.au comp.protocols.tcp-ip:46165 comp.os.linux.networking:44926 comp.unix.bsd.freebsd.misc:23366

[Daymon Nin]

|   > So if you have 4 available PCI slots you
|   > could have 16 Ethernets - and you still haven't used any ISA slots :-)
|   
|   How do you think the performance of this configuration compares to a 
|   "real" router? Especially if you start to do packet filtering?

I didn't say it would perform very well, I just claimed it was possible.

I don't think a Pentium-133, for instance, running current versions of Linux
or FreeBSD, can route between 16 10 Mbit/s Ethernet ports if they are all
going at full speed.  On the other hand, it only costs a fraction of a real
router (say a Cisco 4700) with a corresponding number of Ethernet ports.

If you put something like 4 to 8 Ethernet ports in a Pentium box running
Linux or FreeBSD, I think it would make a very nice and cost-effective
router.

Steinar Haug, Nethelp consulting, sthaug@nethelp.no