diff --git a/nix/kubernetes/README.org b/nix/kubernetes/README.org
index eeae5645..b681dea7 100644
--- a/nix/kubernetes/README.org
+++ b/nix/kubernetes/README.org
@@ -23,6 +23,14 @@
   kubectl -n kube-system exec ds/cilium -- cilium-dbg status --verbose
   kubectl -n kube-system exec ds/cilium -- cilium-dbg status | grep KubeProxyReplacement
 #+end_src
+** Check connectivity
+#+begin_src bash
+  cilium connectivity test
+#+end_src
+** Show dropped packets
+#+begin_src bash
+  kubectl -n kube-system exec ds/cilium -- cilium-dbg monitor --type drop
+#+end_src
 ** Install flux
 #+begin_src bash
   nix shell 'nixpkgs#fluxcd'