03-24-2022 11:59 AM
Hello All,
I have issue in configuring Layer 3 Switch Inter-Vlan routing.
The client in a particular vlan can ping the default gateway of the vlan but the clients in different vlans cannot ping each other. Also, PC in one VLAN cannot ping the default gateway of the other vlan.
Below is the configuration that I did on the switch,
Core Switch:
vlan 10
int vlan 10
ip add 192.168.10.60 255.255.255.0
vlan 20
int vlan 20
ip add 192.168.20.60 255.255.255.0
vlan 30
int vlan 30
ip add 192.168.30.60 255.255.255.0
int g1/0/19
switchport mode trunk
switchport trunk native vlan 50
ip routing
Layer 2 Switch:
vlan 10
int vlan 10
vlan 20
int vlan 20
vlan 30
int vlan 30
int g1/0/19
switchport mode trunk
switchport trunk native vlan 50
The below are the Layer 3 Switches and Layer 2 Switches in our company:
Layer 3 Switch - c9200l-24t-4g
Layer 2 Switch - c1000-24t-4g