User Manual Part 3

Table Of Contents
AP-51xx Access Point Product Reference Guide
B-6
B.1.2 Linux - BootP Server Configuration
See the following sections for information on these BootP server configurations in the Linux
environment:
BootP Options
BootP Priorities
B.1.2.1 BootP Options
This section contains instructions for the automatic update of the access point firmware and
configuration file using a BootP Server.
The setup example described in this section includes:
1 AP-5131 or AP-5181 model access point
1 Linux/Unix BOOTP Server
1 TFTP Server.
Please note the following caveats regarding this procedure before beginning:
The LAN Port needs to be configured as a BootP client.
No BootP support is available on the WAN Port.
If the existing and update firmware files are the same, the firmware will not get updated.
To configure BootP options using a Linux/Unix BootP Server:
1. Set the Linux/Unix BootP Server and access point on the same Ethernet segment.
2. Configure the bootptab file (/etc/bootptab) on the Linux/Unix BootP Server in any one of the
formats that follows:
Using options 186, 187 and 188:
AP-5131:ha=00a0f88aa6d8\ < LAN MAC Address>
:sm =255.255.255.0\ <Subnet Mask>
:ip=157.235.93.128\ <IP Address>
:gw=157.235.93.2\ <gateway>
:T186=157.235.93.250\ <TFTP Server IP>
:T187="apfw .bin"\ <Firmware file>
:T188="cfg.txt": <Configuration file>