danc_101danc_101 Member Posts: 60 ■■□□□□□□□□

I've just started to use GNS3 but have run into a problem.

I've configured a loopback adapter on my PC which is connected to an Ethernet Switch, which is then connected to a 3700 router. PC IP is /8, Router IP is /8.

(See Lab.jpeg and ping.jpeg)

When I do a ping from the PC I get like 1 reply in 4, the rest are timeouts.

If a delete the switch and link the PC straight to the router then I can ping no problem.

It seems to be the Ethernet switch causing issues - What am I doing wrong ?




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