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Manually updated a dynamic DNS server
Manually run the commands to dynamically update DNS.
# nsupdate
> server ns1.domain.com
> zone dyn.domain.com
> update delete test.dyn.domain.com. A
> update add test.dyn.domain.com. 3600 A 192.168.1.100
You can check to see what's going to be submitted.
> show
Outgoing update query:
;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: 0
;; flags: ; ZONE: 0, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
;; ZONE SECTION:
;dyn.domain.com. IN SOA
;; UPDATE SECTION:
test.dyn.domain.com. 0 ANY A
test.dyn.domain.com. 86400 IN A 192.168.1.100
If you are happy with the results, submit the change.
> send
> quit
Now you can do an nslookup to confirm it's been changed.
- Scotech
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