diag_arp.php hangs when DNS server unreachable
diag_arp.php hangs for a long time (several minutes at least) when no DNS server is reachable, trying to do reverse lookups.
#2 Updated by Chris Buechler about 8 years ago
yeah I'm sure this isn't the only affected page. Not sure of the best solution. If before doing a reverse lookup on every entry it could try just one lookup (maybe google.com or something) and if it fails, just skip all lookups on that page load. Others may have better ideas
#4 Updated by Evgeny Yurchenko about 8 years ago
Please take a look at https://github.com/bsdperimeter/pfsense/commit/dd4bded7de6d6654afe2cf203df3136c1bef9515
Seems to work better for me.