aboutsummaryrefslogtreecommitdiffstats
path: root/docs/usecases/contiv/MULTI_NIC_SETUP.md
diff options
context:
space:
mode:
Diffstat (limited to 'docs/usecases/contiv/MULTI_NIC_SETUP.md')
-rw-r--r--docs/usecases/contiv/MULTI_NIC_SETUP.md21
1 files changed, 21 insertions, 0 deletions
diff --git a/docs/usecases/contiv/MULTI_NIC_SETUP.md b/docs/usecases/contiv/MULTI_NIC_SETUP.md
new file mode 100644
index 00000000000..5cbb031d290
--- /dev/null
+++ b/docs/usecases/contiv/MULTI_NIC_SETUP.md
@@ -0,0 +1,21 @@
+### Setting Up a Node with Multiple NICs
+
+* First, configure hardware interfaces in the VPP startup config, as
+described [here](https://github.com/contiv/vpp/blob/master/docs/VPP_CONFIG.md#multi-nic-configuration).
+
+* For each interface owned by Linux, you need to provide individual
+ configuration for each interface used by VPP in the Node Configuration
+ for thenode in the `contiv-vpp.yaml`. For example, if both `ens3` and
+ `ens4` are known to Linux, then put the following stanza into the node's
+ NodeConfig:
+```
+...
+ NodeConfig:
+ - NodeName: "ubuntu-1"
+ StealInterface: "ens3"
+ StealInterface: "ens4"
+...
+```
+ If only `ens3` is known to Linux, you only put a line for `ens3` into the
+ above NodeConfig.
+