array snmp3_walk    ( string $host   , string $sec_name   , string $sec_level   , string $auth_protocol   , string $auth_passphrase   , string $priv_protocol   , string $priv_passphrase   , string $object_id   [, string $timeout = 1000000   [, string $retries = 5  ]] )

snmp3_walkFetch all the SNMP objects from an agent

host

The hostname of the SNMP agent (server).

sec_name

the security name, usually some kind of username

sec_level

the security level (noAuthNoPriv|authNoPriv|authPriv)

auth_protocol

the authentication protocol (MD5 or SHA)

auth_passphrase

the authentication pass phrase

priv_protocol

the privacy protocol (DES or AES)

priv_passphrase

the privacy pass phrase

object_id

If 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.

timeout

The number of microseconds until the first timeout.

retries

The number of times to retry if timeouts occur.