<br><br><div class="gmail_quote">On Wed, May 4, 2011 at 7:03 AM, Ludwig Nussel <span dir="ltr">&lt;<a href="mailto:ludwig.nussel@suse.de">ludwig.nussel@suse.de</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
radvd is useful for advertising ULA&#39;s without having a router too<br>
---<br>
 radvd.c |   11 ++++-------<br>
 1 files changed, 4 insertions(+), 7 deletions(-)<br>
<br>
diff --git a/radvd.c b/radvd.c<br>
index 5071b4a..3b7a56b 100644<br>
--- a/radvd.c<br>
+++ b/radvd.c<br>
@@ -252,12 +252,7 @@ main(int argc, char *argv[])<br>
<br>
        /* if we know how to do it, check whether forwarding is enabled */<br>
        if (check_ip6_forwarding()) {<br>
-               if (get_debuglevel() == 0) {<br>
-                       flog(LOG_ERR, &quot;IPv6 forwarding seems to be disabled, exiting&quot;);<br>
-                       exit(1);<br>
-               }<br>
-               else<br>
-                       flog(LOG_WARNING, &quot;IPv6 forwarding seems to be disabled, but continuing anyway.&quot;);<br>
+               flog(LOG_WARNING, &quot;IPv6 forwarding seems to be disabled, but continuing anyway.&quot;);<br>
        }<br>
<br>
        /* parse config file */<br>
@@ -786,6 +781,7 @@ check_ip6_forwarding(void)<br>
        int value;<br>
        size_t size = sizeof(value);<br>
        FILE *fp = NULL;<br>
+       static int warned = 0;<br>
<br>
 #ifdef __linux__<br>
        fp = fopen(PROC_SYS_IP6_FORWARDING, &quot;r&quot;);<br>
@@ -810,7 +806,8 @@ check_ip6_forwarding(void)<br>
                return(0);      /* this is of advisory value only */<br>
        }<br>
<br>
-       if (value != 1) {<br>
+       if (value != 1 &amp;&amp; !warned) {<br>
+               warned = 1;<br>
                flog(LOG_DEBUG, &quot;IPv6 forwarding setting is: %u, should be 1&quot;, value);<br>
                return(-1);<br>
        }<br>
--<br>
1.7.3.4<br>
<font color="#888888"><br>
<br>
--<br>
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</font></blockquote></div><br><br>Agreed...Applied.  Please check CVS to make sure it applied correctly.<br><br>Thanks<br>Reuben<br>