diff options
| -rw-r--r-- | etc/inc/interfaces.inc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/etc/inc/interfaces.inc b/etc/inc/interfaces.inc index 8977519..1665ad1 100644 --- a/etc/inc/interfaces.inc +++ b/etc/inc/interfaces.inc @@ -2913,10 +2913,12 @@ function interface_configure($interface = "wan", $reloadall = false, $linkupeven } $mtu = get_interface_default_mtu(remove_ifindex($realhwif)); + $assignedparent = convert_real_interface_to_friendly_interface_name($realhwif); + if (!empty($assignedparent) && isset($config['interfaces'][$assignedparent]['mtu'])) + $mtu = $config['interfaces'][$assignedparent]['mtu']; if (!empty($wancfg['mtu'])) { if (stristr($realif, "_vlan")) { - $assignedparent = convert_real_interface_to_friendly_interface_name($realhwif); if (!empty($assignedparent)) { $parentmtu = $config['interfaces'][$assignedparent]['mtu']; if (empty($parentmtu)) |
