From 0b4fb99f0ddd69914bdc993dc3eade96f07d7790 Mon Sep 17 00:00:00 2001 From: jingyang Date: Mon, 17 Jun 2024 23:52:27 +0800 Subject: [PATCH] add bridge CNI example Signed-off-by: Jing Yang --- README.md | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/README.md b/README.md index 4ed155d6..9d0c60ee 100644 --- a/README.md +++ b/README.md @@ -134,6 +134,11 @@ Also note that use of CNI-configured network interfaces will require the SDK to `CAP_SYS_ADMIN` and `CAP_NET_ADMIN` Linux capabilities (in order to have the ability to create and configure network namespaces). +#### Commmunication between VM guests + +`ptp` only allows the host and the VM guest to communicate with each other. To enable communication between +VM guests, the `bridge` plugin needs to be used. An example configuration can be found [here](https://github.com/firecracker-microvm/firecracker-containerd/blob/main/tools/demo/fcnet.conflist). + ### Network Setup Limitations These limitations are a result of the current implementation and may be lifted in the future: * For a given VM, if a CNI-configured network interface is specified or a static interface