How to update QUICKLY for clients on subdomains.

[Holger Honert]

Hi,

have you tried "rndc flush" on all nameservers?

Regards

Holger


Truong Tan Son schrieb:

>Dear Sir,        
>
>I have trouble about update quickly for clients on subdomains.
>
>Zoom out of my DNS:
>----------------------------------------------------------
>[domain.com]                is    Root server.
>[sub1.domain.com]        is    Subdomain.
>[sub2.domain.com]        is    Subdomain.
>
>                        [domain.com]
>                        /                        \        
>                       /                          \    
>[sub1.domain.com]                    [sub2.domain.com]
>-----------------------------------------------------------
>
>After change some records of [sub1.domain.com],
>and reload [sub1.domain.com], after that, clients of [sub2.domain.com] CAN NOT see the new records, it still use old records.
>
>It only takes effect if I reload all servers.
>
>Default, $TTL is 3600 for all servers.
>
>Please help me how to update quickly for clients after change something on servers.
>
>
>Thanks,
>--
>
>
>
>
>  
>