Hi All, With contrail GUI I have created the service chaining flow like ( OneDomainNetwork --> svc1 --> svc2 --> TwoDomainNetwork ). From GUI this functionality is working fine. If I need to connect some external IP to the OneDomainNetwork to forward all packets from external laptop to OneDomain VM through service VMs, How can I proceed ?? (I have created the virtual gateway (vgw1) on compute node for the communication between board and virtual VMs.)
>From external laptop, traffic comes to eth1 interface of the compute node. >From here how to forward all the traffics to OneDomainNetwork (VM). I have tried iptables commands but that's not helping. On ( eth0/vhost0 ) interface of the same compute node public IP is connected for internet access & other IP access *Expected Result : * *External Laptop --> Board (Compute Node) --> OneDomain VM --> svc-1 --> svc-2 --> TwoDomain VM (it has Public access)* *All traffics from external laptop should follow the above topology.* i) All traffics from external laptop will come to board, since I have set eth1 address of board as gateway to external laptop ii) But all traffic from board is not going through service chaining flow even if I set the gateway as OneDomainNetwork. When im pinging it is directly reaching the VM without the service chain flow through vgw. *So, how can I set a gateway, so that all traffic from eth1 interface will go to the initial VM (OneDomain) which I have launched and follow the service chaining flow ??* Can anyone please help me on this ??
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