Hello Rene,
I have a question and I am going to use the below diagram as a reference for my question.
From this switch when I was trying to reach 10.10.20.20, I was not able to reach it. However, other IP addresses from the same subnet such as 10.10.20.1 or 10.10.20.50 is reachable from the switch.
After doing some research, I found this:
Switch#show ip redirects
Default gateway is 192.168.115.10
Host Gateway Last Use Total Uses Interface
10.10.20.20 192.168.115.1 0:00 4912 Vlan20
Clearing the redirect cache resolved the issue and now 10.10.20.20 is reachable from the switch.
Switch#clear ip redirect
Switch#show ip redirects
Default gateway is 192.168.115.10
Host Gateway Last Use Total Uses Interface
ICMP redirect cache is empty
Would you please explain why?
Thanks in advance.
Best Regards,
Azm Uddin