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VLAN Routing.

rage
Level 1
Level 1

Ok, so I have my 1751V setup

and it appears to be running fine. The Fast 0/0 is set to 10.10.10.1 and I have a VLAN2 setup so that all 4 ports on the WIC-4ESW are 10.10.12.X.

The Router can ping anything out anywhere on any port, but there seems to be no way to route between the 10.10.10.X and 10.10.12.X subnets.

Is this not possible? I'm spinning in confusion at this point.

3 Replies 3

thisisshanky
Level 11
Level 11

Have you checked the default gateway on PCs on either vlans to ensure they are set properly ?

Can you do an extended ping from router to a PC on vlan 2, with the source address from vlan 1 (10.10.10.1) and vice versa.

When you do a sh ip route ,do you see both subnets ?

Sankar Nair
UC Solutions Architect
Pacific Northwest | CDW
CCIE Collaboration #17135 Emeritus

I have checked the default gateways.

I can ping extended IPs on VLAN2 from my

built in FastEthernet0/0 at 10.10.10.X

I can see both subnets (10.10.10.0 and 10.10.12.0) from a sh ip route command....yes.

Can you paste your configs ? So does it time out when you try to ping from one vlan to another ?

Sankar Nair
UC Solutions Architect
Pacific Northwest | CDW
CCIE Collaboration #17135 Emeritus