[c-nsp] Etherchannel plus OSPF in GNS3

[Ivan Šimko]

Hi all

I've got question for GNS experienced guys. In my attached topology I have
routers with etherchannel groups. Then 2 VRFs light and OSPF over SVI.
Purpose of the network is achieve load balancing on port-channels and load
balancing over OSPF also. Better understanding is here:

Router has got 2 Etherchannel groups
Router has got VRF with 2 VLANs
One VLAN is memmber of etherchannel group 1
Second VLAN memmber of group 2
Each group consists from 2 ports - I'm using two different links for
transmitting and want use them for higher throughput, that is the reason for
etherchannel group
OSPF for VRF
Both VLANs are memmber of same VRF.
Interconnections are VLANs /30.


Netwrok works pretty nice but only thing what I'm missing are counters on
physical FE ports and Port-channels what are still zero. Only ones updated
counters are SVIs.

OSPF does load balancing based on flow
Port channel is set up based on src-dst-ip - how to confirm??

I want prove that portchannel is using both ports in one direction only.
Counters should to help me  but nothing is incremented.

Used devices: 3640


Thanks for comments

Ivan