title   Extending the Agentdescription	You can extend the snmp agent to have it return informationdescription	that you yourself define.token	execinfo	run a simple command using exec()info	arguments:  [oid] name /path/to/executable argumentsquestion 1 The OID where the results table should be display [default=extTable]question 2 The "name" to associate with this command when displaying the results.question 3 The path to the program to be run.question 4 The arguments to pass to $3token	 passinfo	 Run a command that intepretes the request for an entire tree.info	 The pass program defined here will get called for allinfo	 requests below a certain point in the mib tree.  It is theninfo	 responsible for returning the right data beyond that point.info	 #info	 arguments: miboid programinfo	 #info	 example: pass .1.3.6.1.4.1.2021.255 /path/to/local/passtestinfo	 #info	 See the snmpd.conf manual page for further information.info	 #info	 Consider using "pass_persist" for a performance increase.question 1 The OID where the script should take control ofquestion 2 The path to the program that should be called token pass_persistinfo	 Run a persistant process that intepretes the request for an entire tree.info	 The pass program defined here will get called for allinfo	 requests below a certain point in the mib tree.  It is theninfo	 responsible for returning the right data beyond that point.info	 The pass_persist scripts must be able to stay running and accept inputinfo	 from stdin.info	 #info	 arguments: miboid programinfo	 #info	 example: pass_persist .1.3.6.1.4.1.2021.255 /path/to/local/pass_persisttestinfo	 #info	 See the snmpd.conf manual page for further information.steal passtoken proxyinfo  Proxy requests to an external agent running somewhere elseinfo  This passes all requests for a certain point of the mib tree toinfo  an external agent using snmp requests and then returning theinfo  results to the caller that spoke to our agent.info  arguments: [snmpcmd args] host oid [remoteoid]question 1 Enter the "snmpcmd" arguments that specify how to talk to the remote hostquestion 2 The host you want to pass the requests toqusetion 3 The oid that we should pass beyondquestion 4 The oid of the remote site that we should talk to if different from $3 token	shinfo	run a simple command using system()info	arguments:  [oid] name command argumentsinfo	similar to exec, but implemented using system() instead of exec()info	#info	For security reasons, exec should be preferred.steal exectoken dlmodinfo dynamically extend the agent using a shared-objectinfo	arguments:  module-name module-pathquestion 1 Enter the name of the modulequestion 2 Enter the path to the $1 module