Solved: Inter VLAN, no able to ping from end to end

alanyang1 · ‎08-12-2008

Hi,

I am running into a problem where I have created 2 separate VLANS, and would like to have communication for some device to communicate with other devices in other VLAN on a single 3750 switch.

Here is what I've done

created VLAN 10 and 20

SVI VLAN 10 with IP 10.10.10.1 255.255.255.0

SVI VLAN 20 with IP 100.10.10.1 255.255.255.0

Ip routing enabled

Device A in VLAN 10

GW 10.10.10.1 /24

IP 10.10.10.100 /24

Device B in VLAN 20

GW 100.10.10.1 /24

IP 100.10.10.100 /24

Now, Device A and Device B are able to ping the SVI VLAN 10 or VLAN 20's IP, the problem is I am not able to ping from Device A to Device B or from Device B to Device A. Any thoughts? Thank you!