Update - Motorola RFS6000 Reference Manual

17-34 Motorola RF Switch CLI Reference Guide

17.1.25 update

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DHCP Config Commands
Controls the usage of the DDNS service
Supported in the following platforms:
• RFS7000
• RFS6000
• RFS4000
Syntax
update dns override
Parameters
update dns override
Usage Guidelines
A DHCP client cannot perform updates for RR's A, TXT and PTR. Use
update (dns) (override)
for resource records (RR's) A, TXT and PTR. The DHCP Server can override the client, even
if the client is configured to perform the updates.
In the network pool of DHCP Server, FQDN is configured as the DDNS domain name. This
is used internally in DHCP packets between the switch's DHCP Server and the DNS server.
Example
RFSwitch(config-dhcp)#update dns override
RFSwitch(config-dhcp)#
Controls the usage of the DDNS service
• dns override – Dynamic DNS Configuration
• override – Enable Dynamic Updates by
onboard DHCP Server
to enable the internal DHCP Server to send DDNS updates