SNMP::getErrno
PHP function
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(PHP 5 >= 5.4.0, PHP 7, PHP 8)
Get last error code
Description
SNMP::getErrno(): int
Returns error code from last SNMP request.
Parameters Parameters
Return Values
Returns one of SNMP error code values described in constants chapter.
Examples
SNMP::getErrno example
php
<?php
$session = new SNMP(SNMP::VERSION_2c, '127.0.0.1', 'boguscommunity');
var_dump(@$session->get('.1.3.6.1.2.1.1.1.0'));
var_dump($session->getErrno() == SNMP::ERRNO_TIMEOUT);
?>The above example will output:
output
bool(false)
bool(true)See Also
SNMP::getError