Looking for help!
PC------Vlan10--\
\--Switch--Trunk--Router--S0/0---WAN--(R-S)--Netflow_collector
Server--Vlan20--/
We have user PCs and Servers that need to be in the same broadcast domain.
We also need Netflow to forward PC-Server communication traffic to our Netflow collector.
We have tried IRB to bridge the two vlans but the Netflow application doesn't see the PC-Server traffic.
The netflow application does see traffic passing through the router just not traffic passing from Vlan10 to/from Vlan20 via the BVI interface.
:
Anyone have ANY IDEAS?
Router config:
interface F0/0
no ip address
ip nbar protocol-discovery
ip flow ingress
ip flow egress
ip route-cache flow
load-interval 30
!
int F0/0.10
encapsulation dot1q 10
ip accounting output-packets
ip nbar protocol-discovery
ip flow ingress
ip flow egress
bridge-group 1
!
int F0/0.20
encapsulation dot1q 20
ip accounting output-packets
ip nbar protocl-discovery
ip flow ingress
ip flow egress
bridge-group 1
!
int bvi 1
ip add 192.168.1.1 255.255.255.0
ip accounting output-packets
ip nbar protocol-discovery
ip flow ingress
ip flow egress
!
ip flow-export version 9
ip flow-export destination <ip>
!
bridge irb
bridge 1 protocol ieee
bridge 1 route ip
snip
