Description
array
snmpwalk ( string hostname, string community, string object_id [, int timeout [, int retries]] )
Returns an array of SNMP object values starting from the
object_id as root and FALSE on error.
snmpwalk() function is used to read all the
values from an SNMP agent specified by the
hostname. Community
specifies the read community for that agent. A NULL
object_id is taken as the root of the SNMP
objects tree and all objects under that tree are returned as an
array. If object_id is specified, all the
SNMP objects below that object_id are
returned.
Above function call would return all the SNMP objects from the
SNMP agent running on localhost. One can step through the values
with a loop