diff --git a/group_vars/arista_ceos.yml b/group_vars/arista_ceos.yml
new file mode 100644
index 0000000..89fca82
--- /dev/null
+++ b/group_vars/arista_ceos.yml
@@ -0,0 +1,2 @@
+ansible_connection: network_cli
+ansible_network_os: arista.eos.eos
diff --git a/group_vars/cisco_iol.yml b/group_vars/cisco_iol.yml
new file mode 100644
index 0000000..a57544b
--- /dev/null
+++ b/group_vars/cisco_iol.yml
@@ -0,0 +1,3 @@
+ansible_network_os: cisco.ios.ios
+ansible_connection: ansible.netcommon.network_cli
+ansible_network_cli_ssh_type: libssh