FWIW, I&#x27;ve got several similar point-to-point microwave links in my network, including the following setup:<p><pre><code>  h1 - sw1 - ptp1a -&#x2F;- ptp1z - sw2 - ptp2a -&#x2F;- ptp2z - sw3 - r1 - h2

  h1    : Sun Fire server
  sw1   : Cisco 3560G switch
  ptp1a : 6 GHz point-to-point microwave transceiver (&quot;A&quot; end)
  ptp1z : 6 GHz point-to-point microwave transceiver (&quot;Z&quot; end)
  sw2   : Cisco 3560G switch
  ptp2a : 6 GHz point-to-point microwave transceiver (&quot;A&quot; end)
  ptp2z : 6 GHz point-to-point microwave transceiver (&quot;Z&quot; end)
  sw3   : Cisco 3560G switch
  r1    : Cisco 3945
  h2    : Sun Fire server
</code></pre>
All connections are 1 GbE.<p><pre><code>  ptp1a to ptp1z : 12.80 miles (20.60 km)
  ptp2a to ptp2z : 05.01 miles (08.06 km)
</code></pre>
From <i>h1</i> to <i>h2</i>:<p><pre><code>  --- x.x.x.x ping statistics ---
  20 packets transmitted, 20 received, 0% packet loss, time 19305ms
  rtt min&#x2F;avg&#x2F;max&#x2F;mdev = 0.955&#x2F;0.995&#x2F;1.157&#x2F;0.049 ms
</code></pre>
Each of the two microwave links are advertised as being capable of 761 Mbps full-duplex.