diff --git a/cli/documentation/en_US/host/security-attachment-point-interface b/cli/documentation/en_US/host/security-attachment-point-interface
new file mode 100755
index 0000000..3aa1379
--- /dev/null
+++ b/cli/documentation/en_US/host/security-attachment-point-interface
@@ -0,0 +1,3 @@
+This field is a regular expression, which is used to
+match against an interface name associated with the
+switch.