From 2b67d325cf926f7bfc2d7d3f234c0d0de4b821ca Mon Sep 17 00:00:00 2001
From: Sukchan Lee <acetcom@gmail.com>
Date: Fri, 29 Sep 2017 23:30:24 +0900
Subject: [PATCH] Update README.md

---
 README.md | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 920b3ed60e..ebec2b27da 100644
--- a/README.md
+++ b/README.md
@@ -136,7 +136,7 @@ A configuration file is located `etc/nextepc.conf` from the installed paths. If
 
 For example, if you want the IP aliasing address of *PGW* to be _10.1.35.254_, `PGW.NETWORK.S5C_IPV4` and `PGW_NETWORK.S5U_IPV4` field should be updated like the followings.
 
-```json
+<pre>
   PGW :
   {
     FD_CONF_PATH : "/etc/freeDiameter
@@ -163,7 +163,7 @@ For example, if you want the IP aliasing address of *PGW* to be _10.1.35.254_, `
       SECONDARY_IPV4: "4.4.4.4"
     }
   }
-```
+</pre>
 
 ## Testing Network Configuration
 
@@ -180,7 +180,7 @@ Running NextEPC
 
 The followings are the **GUMMEI** and **TAI** of the *MME* currently set to Default. Your *eNodeB* will also have a **PLMN ID** and **TAC** set. Refer to these parameters to change the setting of MME or eNodeB.
 
-```json
+<pre>
 GUMMEI:
 {
   PLMN_ID : 
@@ -200,11 +200,11 @@ TAI:
   }
   TAC: 12345
 }
-```
+</pre>
 
 For reference, MME can set several GUMMEI and TAI as **JSON array notation** as follows.
 
-```json
+<pre>
 GUMMEI:
 [
   {
@@ -245,7 +245,7 @@ TAI:
     TAC: 6789
   }
 ]
-```
+</pre>
 
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