Only delete arp entries for a given interface, otherwise we can clobber the static arp entries. Ticket #782

1 files changed, 2 insertions, 2 deletions

diff --git a/etc/inc/services.inc b/etc/inc/services.inc
index 7dc44d6..a9e28dc 100644
--- a/etc/inc/services.inc
+++ b/etc/inc/services.inc
@@ -435,7 +435,7 @@ function interfaces_staticarp_configure($if) {
         /* Enable staticarp, if enabled */
         if(isset($config['dhcpd'][$if]['staticarp'])) {
                 mwexec("/sbin/ifconfig " . escapeshellarg($ifcfg['if']) . " staticarp " );
-                mwexec("/usr/sbin/arp -ad > /dev/null 2>&1 ");
+                mwexec("/usr/sbin/arp -d -i " . escapeshellarg($ifcfg['if']) . " -a > /dev/null 2>&1 ");
                 if (is_array($config['dhcpd'][$if]['staticmap'])) {
 
                         foreach ($config['dhcpd'][$if]['staticmap'] as $arpent) {
@@ -446,7 +446,7 @@ function interfaces_staticarp_configure($if) {
                 }
         } else {
                 mwexec("/sbin/ifconfig " . escapeshellarg($ifcfg['if']) . " -staticarp " );
-                mwexec("/usr/sbin/arp -da > /dev/null 2>&1 ");
+                mwexec("/usr/sbin/arp -d -i " . escapeshellarg($ifcfg['if']) . " -a > /dev/null 2>&1 ");
         }
 
         return 0;