diff options
| -rwxr-xr-x | etc/rc.initial.setlanip | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/etc/rc.initial.setlanip b/etc/rc.initial.setlanip index 5b60132..14213b5 100755 --- a/etc/rc.initial.setlanip +++ b/etc/rc.initial.setlanip @@ -258,7 +258,12 @@ function console_configure_ip_address($version) { $upperifname, $label_IPvX) . "\n> "; $intip = chop(fgets($fp)); $is_ipaddr = ($version === 6) ? is_ipaddrv6($intip) : is_ipaddrv4($intip); - } while (!($is_ipaddr || $intip == '')); + if ($is_ipaddr && is_ipaddr_configured($intip, $interface, true)) { + $ip_conflict = true; + echo gettext("This IP address conflicts with another interface or a VIP") . "\n"; + } else + $ip_conflict = false; + } while (($ip_conflict === true) || !($is_ipaddr || $intip == '')); if ($intip != '') { echo "\n" . sprintf(gettext("Subnet masks are entered as bit counts (as in CIDR notation) in %s."), $g['product_name']) . "\n"; |
