From d0b0e914811a3029db21b9471b22e7fd4c20de4c Mon Sep 17 00:00:00 2001
From: Than Ngo <than@redhat.com>
Date: Thu, 19 Aug 2004 12:02:42 +0000
Subject: - allow CBCP with own number (#125710)

---
 sysconfig/network-scripts/ifup-ippp | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'sysconfig/network-scripts')

diff --git a/sysconfig/network-scripts/ifup-ippp b/sysconfig/network-scripts/ifup-ippp
index fd1b8bdb..7a72a333 100755
--- a/sysconfig/network-scripts/ifup-ippp
+++ b/sysconfig/network-scripts/ifup-ippp
@@ -283,7 +283,18 @@ function addprovider()
     [ -n "$MTU" ] && options="$options mtu $MTU"
 
     # set CBCP protocoll
-    [ "$CBCP" = "on" ] && options="$options callback 6"
+    if [ "$CBCP" = "on" ] ; then
+        if [ -n "$CBCP_MSN" ] ; then
+            # User managed callback
+            options="$options callback $CBCP_MSN"
+        else
+            # admin managed callback, it's enabled by default
+            options="$options callback 6"
+        fi
+    else
+        # Disable CBCP
+        options="$options -callback-cbcp"
+    fi
 
     # set CCP protocoll
     [ "$CCP" = "off" ] && options="$options noccp"
-- 
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