Dns slave not updating consolidating worksheets in excel 2016
Typically when a zone is updated, the master server will send a notification to the slave servers assigned to that zone.However, if there is a connection issue during a zone update, this ensures the update will eventually propegate to the slave server when it is online again.The primary has already been configured as a master for itzgeek.local domain. 604800 IN A 192.168.1.20 ;; Query time: 0 msec ;; SERVER: 192.168.1.20#53(192.168.1.20) ;; WHEN: Wed Jul 17 IST 2019 ;; MSG SIZE rcvd: 140 Whenever you change a DNS record at the master server, do not forget to change the serial number in the zone file and run the following command on the master server to reload the zone.Now we will configure secondary as a slave DNS server for itzgeek.local. ( 1002 ; Serial 3H ; Refresh 15M ; Retry 1W ; Expire 1D ; Minimum TTL ) ; Name Server Information @ IN NS primary.itzgeek.local. Change itzgeek.local & 1.168.192.with your zone names.
; IP address of Primary Name Server primary IN A 192.168.1.10 ; IP address of Secondary Name Server secondary IN A 192.168.1.20 ; Mail exchanger itzgeek.local. ; A - Record Host Name To IP Address www IN A 192.168.1.100 mail IN A 192.168.1.150 ; CNAME record ftp IN CNAME
You can follow just Steps 1-7 on your slave server, since we don’t need Poweradmin on the secondary server.