snmpwalkoid

Query for a tree of information about a network entity (PHP 4, PHP 5)
array snmpwalkoid ( string hostname, string community, string object_id [, int timeout [, int retries]] )

Example 2268. snmpwalkoid() Example

copy to clipboard

<?php

$a = snmpwalkoid("127.0.0.1", "public", ""); 

for (reset($a); $i = key($a); next($a)) {

    echo "$i: $a[$i]<br />\n";

}
?>

Code Examples / Notes » snmpwalkoid

thammer

The above note mentions that the MAC addresses come back converted to integers or something funky like that. Not sure why that is happening but I fixed that with a wrapper function. function PadMAC($mac) { $mac_arr = explode(':',$mac); foreach($mac_arr as $atom) { $atom = trim($atom); $newarr[] = sprintf("%02s",$atom); } $newmac = implode(':',$newarr); return $newmac; } Maybe that will help somebody with that issue. I know I personally use the heck out of these user contributed notes

jasper

N.B. it's possible for snmpwalkoid to lose data - the "rmon.matrix.matrixSDTable" table for example uses binary mac addresses as part of the index, these get converted to ascii, and by the time they get to php they can be non-unique - so some entrys in the table get lost...

gene_wood

Looks like timeout is in MICRO seconds. 1,000,000 &micros = 1 s

Change Language

snmp_get_quick_print
snmp_get_valueretrieval
snmp_read_mib
snmp_set_enum_print
snmp_set_oid_numeric_print
snmp_set_oid_output_format
snmp_set_quick_print
snmp_set_valueretrieval
snmpget
snmpgetnext
snmprealwalk
snmpset
snmpwalk
snmpwalkoid

snmpwalkoid

Query for a tree of information about a network entity (PHP 4, PHP 5) array snmpwalkoid ( string hostname, string community, string object_id [, int timeout [, int retries]] )

Example 2268. snmpwalkoid() Example

Code Examples / Notes » snmpwalkoid

Change Language

Query for a tree of information about a network entity (PHP 4, PHP 5)
array snmpwalkoid ( string hostname, string community, string object_id [, int timeout [, int retries]] )