Configure Dhcp Options - Avaya IPBS1 Installation And Operation Manual

Installation and Operation Manual
Avaya IP-DECT Base Station & IP-DECT Gateway version 7.2.x
Appendix E: Configure DHCP Options
IPBS/IPBL include a DHCP client which allows the IP interface to be configured from a DHCP
server. In addition to that, IPBS/IPBL also allow configuring a number of settings via special
DHCP vendor options.
E.1 System Requirements
To use vendor specific DHCP options, a DHCP server that supports such options is required.
Most popular DHCP server implementations such as the Microsoft Windows DHCP service and
the Linux dhcpd do so.
E.2 Configuration
For the DHCP server to support vendor specific options, the options must be made known to the
server. Consult the accompanying documentation which comes with your DHCP server
implementation how to do this.
E.3 Supported Options
Name
H323
gatekeeper
H323
gatekeeper
id
POSIX TZ String
February 2016
Data type Array Code
IP address Yes 200
String No 201
No 202
Meaning How to code
Defines the IP address This is an array of IP
of both the primary and addresses. Put the
the alternate gatekeeper primary gatekeepers IP
for the device. This is into the first entry, the
only required, if alternate gatekeepers IP
gatekeeper discovery is into the second entry.
not feasible Further entries are
ignored.
The gatekeeper id of Type the gatekeeper id
the gatekeeper the as configured in the
device likes to register gateway or PBX
with. Usually required configuration into the
only if several string field.
gatekeepers are running
and a particular one
must be chosen during
gatekeeper discovery
Defines both the time This option is in fact
zone and the daylight identical to the standard
saving time DHCP option number
information. 88 (TZ). However,
various DHCP servers
do not support this
option, so it is provided
as a redundant vendor
specific option. If your
DHCP server supports
option 88, the vendor
specific option is not
needed.
168