Hello, packethief! You wrote on 12 Mar 2007 18:46:53 -0700:
p> Can someone tell me if having the same VLAN that spans multiple p> switches and connects to dual distributions really works with p> GLBP??? I have two interconnected distribution switches p> (Distribution-A and Distribution-B) that have multiple access p> layer switches (access-A & access-B) connected to each p> distribution switch. Each access layer switch has the same VLAN p> (Vlan2) across both switches. . Please take a look at this PDF: p>
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p> On page 40, figure 41 - with VLAN 2 present on two access layer p> switches, and both switches are uplinked to the two distribution p> switches. p> In this configuration, wouldn't one of the uplinks on Distribution p> switch B be blocked not only on the link that connects to p> distribution- A and also to one of the access layer switches. p> I don't see how GLBP can work if you have dual distribution p> switches connected to multiple access layer switches that span p> Vlans. This document seems wrong
Good catch.
p> Can someone correct me if I?m wrong.
No, you are correct. On a bright side, this picture makes somewhat nasty inteview question :-)
With best regards, Andrey.