diff --git a/.iftoprc b/.iftoprc
new file mode 100644
index 0000000..f986aec
--- /dev/null
+++ b/.iftoprc
@@ -0,0 +1,15 @@
+interface: lo
+
+dns-resolution: no
+
+port-resolution: no
+
+show-bars: no
+
+port-display: on
+
+use-bytes: yes
+
+line-display: one-line-both
+
+show-totals: yes
diff --git a/setup.sh b/setup.sh
index 15d8d32..2b1b88e 100755
--- a/setup.sh
+++ b/setup.sh
@@ -21,6 +21,7 @@ ln -sf "${SRC_DIR}/.gitconfig" "${HOME}/.gitconfig"
 ln -sf "${SRC_DIR}/.gitignore" "${HOME}/.gitignore"
 ln -sf "${SRC_DIR}/httpie/config.json" "${HOME}/.httpie/config.json"
 ln -sf "${SRC_DIR}/.iex.exs" "${HOME}/.iex.exs"
+ln -sf "${SRC_DIR}/.iftoprc" "${HOME}/.iftoprc"
 ln -sf "${SRC_DIR}/.psqlrc" "${HOME}/.psqlrc"
 ln -sf "${SRC_DIR}/ssh_config" "${HOME}/.ssh/config"
 ln -sf "${SRC_DIR}/.tmux.conf" "${HOME}/.tmux.conf"