diff --git a/GUIDE.md b/GUIDE.md
index b8f6513..8fd2ee9 100644
--- a/GUIDE.md
+++ b/GUIDE.md
@@ -75,10 +75,20 @@ You may also need to make a reservation on your router's DHCP table so these add
 
 * Enable `bridge-nf-call-iptables`
 
+
 ```sh
 sudo sysctl net.bridge.bridge-nf-call-iptables=1
 ```
 
+and
+```
+sudo sysctl net.ipv4.ip_forward=1
+```
+
+You might need to run `sudo modprobe br_netfilter` if the either of the above commands gives an error.
+
+
+
 * Install Docker
 
 This installs 17.12 or newer.
@@ -357,7 +367,7 @@ subjects:
 This is the development/alternative dashboard which has TLS disabled and is easier to use.
 
 ```
-$ kubectl apply -f https://raw.githubusercontent.com/kubernetes/dashboard/master/aio/deploy/alternative/kubernetes-dashboard-arm-head.yaml
+$ kubectl apply -f kubectl apply -f https://raw.githubusercontent.com/kubernetes/dashboard/master/aio/deploy/alternative.yaml
 ```
 
 You can then find the IP and port via `kubectl get svc -n kube-system`. To access this from your laptop you will need to use `kubectl proxy` and navigate to `http://localhost:8001/` on the master, or tunnel to this address with `ssh`.