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Reflect reality when documenting the link-level flags for 3c509 cards.
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2020-12-20 02:59:44 +00:00
svn path=/head/; revision=32341
@ -27,7 +27,7 @@
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.\" $Id: ep.4,v 1.6 1997/02/22 13:25:21 peter Exp $
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.\" $Id: ep.4,v 1.7 1997/12/22 07:37:50 charnier Exp $
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.\"
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.Dd February 04, 1993
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.Dt EP 4 i386
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@ -53,19 +53,19 @@ BNC, also known as thin-net
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UTP, also known as twisted pair
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.El
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.Pp
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The default port to use is the BNC. To choose an alternate port,
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use the following flag combinations with
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The default port to use is the port that has been selected with the
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setup utility. To override this, use the following flags with
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.Xr ifconfig 8
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or in your
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.Pa /etc/rc.conf
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file.
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.Pp
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.Bl -tag -width xxxxxxxxxxxxxxxxxxxx
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.It -link0
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Use the BNC port (default).
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.It \ link0 -link1
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.It link0
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Use the AUI port.
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.It \ link0 \ link1
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.It link1
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Use the BNC port.
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.It link2
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Use the UTP port.
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.El
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.Pp
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@ -89,15 +89,10 @@ actually live on the ISA bus.
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The 3c509 card has no jumpers to set the address.
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3Com supplies software to set the address of the card in software.
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To find the card on the ISA bus, the kernel performs a complex
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scan operation at IO address 0x100.
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scan operation at IO address 0x110.
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Beware!
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Avoid placing other cards at that address!
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.Pp
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Some models of 3c5x9 have all three connectors on them.
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In the case of these cards; you must configure the transceiver type
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with the 3Com supplied DOS configuration disk before the link0/link1
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flags will operate correctly.
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.Pp
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.Sh DIAGNOSTICS
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ep0: reset (status: %x)
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.in +4
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@ -120,6 +115,7 @@ card. Erase the pencil mark and reboot. (This is not a joke).
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.Xr ie 4 ,
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.Xr intro 4 ,
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.Xr le 4 ,
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.Xr vx 4 ,
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.Xr ifconfig 8
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.Sh STANDARDS
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are great. There's so many to choose from.
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