Update - Brocade Communications Systems RFS4000 Cli Reference Manual

17
DHCP Config commands

update

DHCP Config commands
Controls the usage of the DDNS service
Supported in the following platforms:
•
•
•
Syntax
Parameters
update dns override
Usage Guidelines
A DHCP client cannot perform updates for RR's A, TXT and PTR. Use
update (dns) (override)
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 controllers DHCP Server and the DNS server.
Example
536
Mobility RFS4000 Controller
Mobility RFS6000 Controller
Mobility RFS7000 Controller
update dns override
RFController(config-dhcp)#update dns override
RFController(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 for
Brocade Mobility RFS4000, RFS6000 and RFS7000 CLI Reference Guide
53-1001931-01