From 45ed0d042763fd239a0ed5c7ab5ddacfcda199a6 Mon Sep 17 00:00:00 2001
From: Mehran Dehghanian <mehranmd19@gmail.com>
Date: Sat, 29 May 2021 13:12:32 +0430
Subject: [PATCH] Update 'Bind9 DNS Server'

---
 Bind9-DNS-Server.md | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/Bind9-DNS-Server.md b/Bind9-DNS-Server.md
index 31aa0bd..3faeb9c 100644
--- a/Bind9-DNS-Server.md
+++ b/Bind9-DNS-Server.md
@@ -110,6 +110,21 @@ primary IN      A       192.168.0.40
 60      IN      PTR     mail.linuxtechi.local.
 ```
 
+**Extra**: example of working forward configuration:
+```
+$TTL    604800
+@       IN      SOA     novinmedrd.ir.  mehranmd19.gmail.com. (
+                              2         ; Serial
+                         604800         ; Refresh
+                          86400         ; Retry
+                        2419200         ; Expire
+                         604800 )       ; Negative Cache TTL
+;
+@       IN      NS      localhost.
+@       IN      A       45.139.102.166
+www     IN      A       45.139.102.166
+```
+
 Save file & exit. Now all we have to do is to restart the BIND service to implement the changes made.
 
 ```