Cannot ping from Switch to Router & vice versa

Danial Gerard · ‎10-31-2020

S1 cannot ping to BR1-R1 & vice versa

pmckenzie · ‎10-31-2020

Have you configured ROS with 3 interfaces for each of the VLANs

Did you make one of the VLANs the native VLAN

Have you configured Default gateway in your switch to router IP in native VLAN

There are worlds out there where the sky is burning, where the sea's asleep and the rivers dream, people made of smoke and cities made of song. Somewhere there's danger, somewhere there's injustice and somewhere else the tea is getting cold" Dr Who

balaji.bandi · ‎10-31-2020

S1 and BR1 should be connected as trunk - allowed all the VLAN, what IP you try to ping, since you mentioned VLAN 101 as MGMT VLAN - where is this SVI reside for this ? what IP you trying to ping ?

post more config to look.

BB

***** Rate All Helpful Responses *****

How to Ask The Cisco Community for Help

Martin L · ‎10-31-2020

you could attach PT file here; must be a zip fomrat

paul driver · ‎11-01-2020

Hello

Disable ip routing on SW1 make sure BR1-R1 are sharing routes

Please rate and mark as an accepted solution if you have found any of the information provided useful.
This then could assist others on these forums to find a valuable answer and broadens the community’s global network.

Kind Regards
Paul