Cannot ping to management IP of switch L3 !!

[phamvtien19911]

Hi everyone,

I have a logic diagram as below:

PC ----L3- C3850 ------trunk link ------L3- C3650--- ----SWL2 

PC can ping/telnet to C3850, and SWL2 but cannot ping to C3650. If I want to telnet to C3650, I have to telnet to C3850 first and to C3650 after that.

Could you guys help me this issue ?

Both C3850 and C3650 are enabled ip routing (Do I need to disable it on C3650 ?)

[azibnaseem]

Hey phamvtien19911  

Could you please share the diagram. & also share the error message when you telnet to C3650.

Regards'

[Yashas Bhadoria]

Please check the following:

1.Check the routes that you have put in the switches

2.please ensure that the 3650 knows the route to get to the pc(by your topology it only knows the route to get to 3850 and not the PC subnet)

3.Ensure that the interfaces are up and running