Here's config...
interface FastEthernet0/10
switchport access vlan 10
no ip address
spanning-tree portfast
interface Vlan10
description cust2
ip address 1.1.6.37 255.255.255.252
ip access-group inbound in
ip access-group outbound out
interface FastEthernet0/11
switchport access vlan 11
no ip address
spanning-tree portfast
interface Vlan11
description cust3
ip address 1.1.7.41 255.255.255.252
ip access-group inbound in
ip access-group outbound out
Than I have another vlan the one pointing to router
interface FastEthernet0/1
switchport access vlan 14
no ip address
load-interval 30
duplex full
speed 100
spanning-tree portfast
interface Vlan14
description wireless
ip address 192.168.1.1 255.255.255.0
ip access-group inbound in
ip access-group outbound out
This all worked fine, there is nothing to wrong with L3 routing. The problem is there is traffic on physical ports and I can't see traffic on VLAN interfaces. For example when I execute this command show interface vlan 14. I can see some kb traffic while there is more than 10Mb traffic on Fe 0/1. Same for other vlans.
Port FastEthernet 0/1 is connected to upstream gateway while port fastethernet0/1 is a memeber of vlan14. Why there is no traffic on vlan interfaces while there is L3 inter-vlan routing on this switch.
