[ovs-discuss] ping over vxlan tunnels not working

[FengYuLeiDian]

On 2014/11/30 16:16, Sadia Bashir wrote:
> Hi everyone,
>
> I have to queries:
>
> 1. I have created a simple topology with 2 switches and four hosts in 
> mininet.
>
> Here is the topology:
>
> h1--                    --h3
>          s1-------s2
> h2--                    --h4
>
> I am using ovs-2.1.0 on Ubuntu 14.04 with 2.1.0 mininet version and 
> want to create 2 tunnels between h1 and h3 and h2 and h4 respectively. 
> I followed the link:
> https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux_OpenStack_Platform/4/html/Installation_and_Configuration_Guide/Configuring_Open_vSwitch_tunnels.html 
>
> to create tunnels. I created tunnels manually with commands:
> on s1:
> ovs-vsctl add-port s1 vxlan1 -- set Interface vxlan1 type=vxlan 
> options:remote_ip=192.168.1.11
>
> on s2:
> ovs-vsctl add-port s2  vxlan2 -- set Interface vxlan2 type=vxlan 
> options:remote_ip=192.168.1.10

try to append options:key=0xXX when you create vxlan tunnel on two sides.

>  but I am unable to ping h3 from h1. What is the possible reason, 
> please enlighten me.
>
> 2. I built ovs-2.1.0 from source and in order to upgrade it to 2.3.0 
> version I want to remove 2.1.0 from my machine but got no info in 
> README or INSTALL and INSTALL.debian files. Please guide me regarding 
> steps to remove ovs-2.1.0 or any helpful link in this respect.
>
> Thanks and Regards,
>
>
> -- 
>
>
>
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