I've seen strange behavior on our customer's switch
The IP address of our customer's A site gateway switch is X.X.190.1, and the IP address is Y.Y.180.1 of the remote site B gateway
| PC |------ | A Site X.X.190.1 | -------| A Site VPN | -------------Internet------------| B Site VPN | -----------| B Site Y.Y.180.1 |
However, when our customer connects telnet Y.Y.180.1 to B Site Gateway from a terminal in A Site, A Site equipment responds. No matter how much I search the current config of the A Site device, there is no setting that can respond to Y.Y.180.1.
I tried Debug. Actually, A Site equipment was responding to Y.Y.180.1.
Does anyone know about this phenomenon? i need help
A Site Gateway is ICX7250 and software version are 08.0.90.kT213