Questions about using SNMP-related functions in PHP

Source: Internet
Author: User
Tags snmp snmpwalk
Questions about using SNMP-related functions in PHP
The SNMP service is configured

Use PHP_SNMP. DLL module

Using function Snmpwalk

The original code is as follows
$a = snmpwalkoid ("", "Public", "" ");

for (reset ($a); $i = key ($a); next ($a)) {
echo "$i: $a [$i]
\ n ";
This is fine, but once you specify the relevant object, it will be a problem snmpwalk the original code provided in the Help documentation

$host = ' ';
$community = ' public ';
$object _id = ' if-mib::interfaces.iftables.ifentry.ifadminstatus ';

$sysdesc = Snmpwalk ($host, $community, $object _id);
Print_r ($SYSDESC);

Prompt Snmpwalk Error
But there's something out there.

Error message Warning:snmpwalk () [Function.snmpwalk]: Invalid object Identifier:if-mib:: Interfaces.ifTables.ifEntry.ifAdminStatus in E:\work\php\black\snmpwalk3.php on line 6

Output information
Array ([0] = "Windows www-476f9be6f90 5.1.2600 Service Pack 3 XP Professional x86 Family 6 Model 1 Stepping 10" [] = oid:enterprises.8072.3.2.13 [2] = Timeticks: (138255) 0:23:02.55 [3] = = "Me" [4] = = "Www-476f9be6f90" [5 ] = "Right here, right now." [6] = = Timeticks: (4) 0:00:00.04 [7] = oid:31 [8] = oid:49 [9] = = Oid:4 [ten] = oid:50 [one] = OID :. [+] = OID:. [13] = > OID:

Ask for help

' If-mib::interfaces.iftables.ifentry.ifadminstatus '
I had this problem at the beginning.
These expressions are found on the web, as if they were dedicated to Linux.
Under Windows systems, you need an address that begins with an. iso., or in digital form.
ISO is 1.

Invalid object identifier means that the ' if-mib::interfaces.iftables.ifentry.ifadminstatus ' does not exist.
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