(PHP 4, PHP 5, PHP 7, PHP 8)
snmp3_get — Fetch an SNMP object
$hostname,$security_name,$security_level,$auth_protocol,$auth_passphrase,$privacy_protocol,$privacy_passphrase,$object_id,$timeout = -1,$retries = -1
The snmp3_get() function is used to read the
value of an SNMP object specified by the
object_id.
hostnameThe hostname of the SNMP agent (server).
security_namethe security name, usually some kind of username
security_levelthe security level (noAuthNoPriv|authNoPriv|authPriv)
auth_protocol
the authentication protocol ("MD5", "SHA",
"SHA256", or "SHA512")
auth_passphrasethe authentication pass phrase
privacy_protocolthe privacy protocol (DES or AES)
privacy_passphrasethe privacy pass phrase
object_idThe SNMP object id.
timeoutThe number of microseconds until the first timeout.
retriesThe number of times to retry if timeouts occur.
Returns SNMP object value on success or false on error.
| 版本 | 说明 |
|---|---|
| 8.1.0 |
The auth_protocol now accepts "SHA256"
and "SHA512" when supported by libnetsnmp.
|
示例 #1 Using snmp3_get()
<?php
$nameOfSecondInterface = snmp3_get('localhost', 'james', 'authPriv', 'SHA', 'secret007', 'AES', 'secret007', 'IF-MIB::ifName.2');
?>