From b31155c54ce5381a12b36812f452ffbf844328b6 Mon Sep 17 00:00:00 2001
From: Preston Brown <pbrown@redhat.com>
Date: Fri, 1 Jun 2001 20:12:33 +0000
Subject: check link status before trying DHCP/BOOTP.

---
 sysconfig/network-scripts/ifup | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'sysconfig/network-scripts/ifup')

diff --git a/sysconfig/network-scripts/ifup b/sysconfig/network-scripts/ifup
index ce0ca127..f1aad49c 100755
--- a/sysconfig/network-scripts/ifup
+++ b/sysconfig/network-scripts/ifup
@@ -147,7 +147,11 @@ if [ -n "${DYNCONFIG}" ]; then
        DHCPCDARGS="${DHCPCDARGS} -R"
     fi
     echo -n $"Determining IP information for ${DEVICE}..."
-    
+    if check_link_down ${DEVICE}; then
+	echo " failed; no link present.  Check cable?"
+	exit 1
+    fi
+
     # DHCP clients need DNS to be available, and we don't know
     # what DNS server they're using until they are done.
     FWHACK=
-- 
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