bgpwtf/oob: fix markup

Change-Id: I8676fb58ea79d9d37989c1afd03543842cb4fa1b
Reviewed-on: https://gerrit.hackerspace.pl/c/hscloud/+/1149
Reviewed-by: q3k <q3k@hackerspace.pl>
diff --git a/bgpwtf/oob/index.md b/bgpwtf/oob/index.md
index 8e19eb4..08dc749 100644
--- a/bgpwtf/oob/index.md
+++ b/bgpwtf/oob/index.md
@@ -40,7 +40,9 @@
 ---
 
 This entire setup lets us establish a non-multihop iBGP session between 185.236.240.74 and 185.236.240.75, and that's what we do.
+
 Access to 10.10.10.0/24
+---
 
 oob1 sits in this network at .2, and is plugged into the management switch in dcr01. All LAN (yellow) ports on oob1 are also part of this subnet.