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ldns-notify(1) General Commands Manual ldns-notify(1)

NAME

ldns-notify - notify DNS servers that updates are available

SYNOPSIS

ldns-notify [options] -z zone servers

DESCRIPTION

ldns-notify sends a NOTIFY message to DNS servers. This tells them that an updated zone is available at the master servers. It can perform TSIG signatures and it can add a SOA serial number of the updated zone. If a server already has that serial number it will disregard the message.

OPTIONS

The zone that is updated.

Source IP to send query from.

Show usage and exit

Show the version and exit

Append a SOA record indicating the serial number of the updated zone.

Use port as destination port (default the DNS port 53) for the UDP packets.

Use the given TSIG key and base64-data, and optionally an algorithm to sign the NOTIFY. The algorithm defaults to hmac-md5.sig-alg.reg.int.

Print verbose debug information. The query that is sent and the query that is received.

Specify the maximum number of retries before notify gives up trying to send the UDP packet.

EXIT CODE

The program exits with a 0 exit code if all servers replied an acknowledgement to the notify message, and a failure exit code otherwise.

AUTHOR

Written by the ldns team as an example for ldns usage.

REPORTING BUGS

Report bugs to <ldns-team@nlnetlabs.nl>.

COPYRIGHT

Copyright (C) 2005 NLnet Labs. This is free software. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

9 Jan 2007