grml-sniff: don't disable IPv6, raising unexpected behavior

diff --git a/sbin/grml-sniff b/sbin/grml-sniff
index cbb8ec1..23863bf 100755 (executable)
--- a/sbin/grml-sniff
+++ b/sbin/grml-sniff
@@ -46,9 +46,6 @@ case "$1" in
         einfo "Starting sniffing setup"
         eindent
 
         einfo "Starting sniffing setup"
         eindent
 

-            einfo "Disabling IPv6 to avoid neighbor solicitation/multicast traffic"
-            echo 1 > /proc/sys/net/ipv6/conf/all/disable_ipv6
-

             einfo "Creating bridge device"
             brctl addbr "$BRIDGE_NAME"
             eend $?
             einfo "Creating bridge device"
             brctl addbr "$BRIDGE_NAME"
             eend $?


@@ -103,8 +100,6 @@ case "$1" in
             brctl delbr "$BRIDGE_NAME"
             eend $?
 
             brctl delbr "$BRIDGE_NAME"
             eend $?
 

-            einfo "Re-enabling IPv6"
-            echo 0 > /proc/sys/net/ipv6/conf/all/disable_ipv6

         eoutdent
    ;;
 
         eoutdent
    ;;