In order to use the SNMP functions on Unix you
need to install the UCD
SNMP package. On Windows these functions are only
available on NT and not on Win95/98.
Important: In order to use the UCD SNMP package,
you need to define NO_ZEROLENGTH_COMMUNITY to 1 before
compiling it. After configuring UCD SNMP, edit config.h and search for
NO_ZEROLENGTH_COMMUNITY. Uncomment the #define line. It
should look like this afterwards:
#define NO_ZEROLENGTH_COMMUNITY 1 |
If you see strange segmentation faults in
combination with SNMP commands, you did not follow the
above instructions. If you do not want to recompile UCD
SNMP, you can compile PHP with the
--enable-ucd-snmp-hack switch which will work
around the misfeature.
The Windows distribution contains support files
for SNMP in the mibs
directory. This directory should be moved to DRIVE:\usr\mibs, where DRIVE must be
replaced with the driveletter where PHP is installed on, e.g.: c:\usr\mibs.