8 Apr
2007
8 Apr
'07
11:21 a.m.
On 05/04/07, Mark Rogers mark@quarella.co.uk wrote:
TTL on DNS records on both servers is set to a short period (say 15 mins).
In addition to other comments, remember that Windows clients will cache the DNS lookup and ignore the TTL, anyway. Which is a right PITA if you use DNS to redirect lookups from a failed server to a backup.
Greg