Hi guys ,
Use case that I am trying to achieve is :
IP packet from IP <src/dst/proto> should be forwarded to certain node.
Looking at different mail chains discussed on vpp forum I thought
classifier can be used for same.
Hence tried below configuration :
My setup :
-----------
| | | |
| VPP |GEth<---------->GEth| Traffic generator |
| |182.16.1.1 182.161.1.2
<-----------------[IP packet : src 11.11.11.1] |
My configuation :
All packets coming with ip address 11.11.11.1 as a source address should be
forwarded to
"error-node"
Configuration I did for this is :
set interface ip address GigabitEthernet1/10/0 182.16.1.1/24
set interface mtu 1500 GigabitEthernet1/10/0
set interface state GigabitEthernet1/10/0 up
classify table mask l3 ip4 src
classify session hit-next node error-drop table-index 0 match l3 ip4 src
11.11.11.1
With above config packets are folowing there normal path (checked with
dpdk-input trace)
I could see in vlib graph next node for ip4-classifier is added as
error-drop.
Just to hookup classifier did following config:
set int input acl intfc GigabitEthernet1/10/0 ip4-table 0.
It didnt work.
Any idea how to hook this ip4-classifier in ip4-lookup as from ip4-lookup
node packet is not getting forwarded to ip4-classifier
am I missing some configuration here or classifier can not be used for use
case I am looking for?
Thanks,
Bindiya
_______________________________________________
vpp-dev mailing list
vpp-dev@lists.fd.io
https://lists.fd.io/mailman/listinfo/vpp-dev
