Added wifi node information and removed references to the DNARDs.

www/hardware.html

@@ -64,18 +64,26 @@ Antec IPC3480B, with 300W PS and extra fan.
 </ul>
 <p>
 
-<a name="tbshark"></a>
-<li><em>(Currently unavailable)</em><br>
-	160 diskless <a href = "http://www.research.digital.com/SRC/iag/">
-	Compaq DNARD "Sharks"</a> edge nodes (<b>sh[1-20]-[1-8]</b>),
-	consisting of:
-
+<a name="tbpc3000"></a>
+<li>18 <a href=shownodetype.php3?node_type=pc3000>pc3000</a>
+        wireless PC nodes (<b>pcwf1-18</b>), consisting of:
+<ul>
+<li> 3.0GHz Intel Pentium 4 processors.
+<li> 1GB DDR-400MHz (PC3200) SDRAM.
+<li> 2 <a href="http://netgear.com/products/details/WAG311.php">Netgear WAG311
+802.11a/b/g</a> (Atheros) wifi cards.
+<li> 2 Ethernet ports:
 <ul>
-<li> 233 Mhz StrongARM processors.
-<li> 32MB RAM.
-<li> 1 10Mbps ethernet interface.
+	<li>1 <a href="http://support.intel.com/support/network/adapter/index.htm">Intel
+	Pro 1000</a> 10/100/1000Mbps builtin on the motherboard.
+	<li>1 <a
+	href="http://support.intel.com/support/network/adapter/pro100/index.htm">Intel
+	EtherExpress Pro/100 S</a> 10/100Mbps Ethernet card.
 </ul>
-<p>
+<li> 2 Western Digital WDXL80 120GB 7200RPM Serial ATA hard drives.
+<li> Floppy and CD-ROM drive.
+</ul>
+
 
 </ul>
 <h3>Servers</h3>
@@ -197,11 +205,4 @@ The fifth ethernet port on each PC is connected to the
       processor and disk use, and bandwidth on the PCI bus.
 <p>
 
-The DNARD Sharks are arranged by "shelves."  A shelf holds 8 sharks
-      each of which is connected by a 10Mbps link to an
-      8+2 10/100 ethernet switch from Asante.  The Asante switches
-      are connected via a 100Mbps link to the testbed backplane.
-      Thus each shelf of 8 sharks
-      is capable of generating up to 80Mbps to the backplane.
-