Update provision_manual_grandstream.md

source/applications/provision/provision_manual_grandstream.md

@@ -2,68 +2,68 @@
 
 ![image](../../_static/images/fusionpbx_grandstream4.jpg)
 
-| 
+
+##Manual Setup - Registration
 
 Registering an **Extension** using a hardware phone or adapter (ata)
 using Grandstream.
 
-| 
 
-Granstream is one of the common brand of phone and adapters for voip.
-From call centers to offices and home offices Grandstream products can
-be found. Grandstream has a large selection of hardware from phones,
+
+Granstream is one of the common brands of phone and adapters for VoIP.
+From call centers to offices and home offices, Grandstream products can
+be found. Grandstream has a large selection of hardware, from phones,
 video phones to analog telephone adapters.
 
-| 
 
-In our example we will register an analog telephone adapter (ata) model
+
+In our example, we will register an analog telephone adapter (ATA) model
 HT701.
 
-| 
+
 
 1.  Goto the device ip address. The default password should be admin.
     Enter admin and click login
 
 ![image](../../_static/images/fusionpbx_grandstream.jpg)
 
-| 
+
 
 2.  Click on the **FXS PORT** tab on the top right.
 
-| `Primary Sip Server: subdomain.domain.com`
-| `Failover SIP Server: subdomain1.domain.com (this can be left blank or can use Primary if only 1 sip server)`
-| `SIP User ID: 1000`
-| `Authenticated Password: thepassword`
+- Primary Sip Server: subdomain.domain.com
+- Failover SIP Server: subdomain1.domain.com (this can be left blank or can use Primary if only 1 sip server)
+- SIP User ID: 1000
+- Authenticated Password: thepassword
+
 
-| 
 
 Click **Update** then click **Apply** at the bottom
 
-| 
+
 
 ![image](../../_static/images/fusionpbx_grandstream2.jpg)
 
-| 
+
 
 3.  Click the **Status** tab on the top left. You should see the
     *Registration* as **Registered** and the *User ID* **1000**
 
 ![image](../../_static/images/fusionpbx_grandstream1.jpg)
 
-| 
 
--   Troubleshooting tips
 
-| 
+### **Troubleshooting tips**
+
 
--   Check, double check that the correct extension number and password
-    is being used.
+-   Check, double-check that the correct extension number and password
+    are being used.
 -   Reboot the device.
--   Check Fail2ban and see if the ip got blocked.
--   Make sure you have created an DNS A record for the domain being used
-    and there are no typos
--   Nat, firewalls and router settings. Some brands of routers can cause
-    issues. Google the make and model of router or firewall appliance
+-   Check Fail2ban and see if the IP got blocked.
+-   Make sure you have created a DNS A record for the domain being used
+    and that there are no typos
+-   Nat, firewalls, and router settings. Some brands of routers can cause
+    issues. Google the make and model of the router or firewall appliance
     for common settings or remedies.
 
-\* Visit Grandstream Supoprt <http://www.grandstream.com/support> \|
+Visit Grandstream Support <http://www.grandstream.com/support>