diff --git a/router.sh b/router.sh
index c972faa..eb64b81 100644
--- a/router.sh
+++ b/router.sh
@@ -5,6 +5,8 @@ ip link set up dev enp0s8
 ip link set up dev enp0s9
 ip link set up dev enp0s10
 
+wget https://git.tmferreira.tec.br/tiago.ferreira/GRC/raw/branch/main/interfaces -O /etc/network/interfaces
+
 ip address flush enp0s8
 ip address add 172.17.0.1/24 dev enp0s8
 ip address flush enp0s9