diff --git a/doc/6-configuring-icinga-2.md b/doc/6-configuring-icinga-2.md
index c04eecbdb..b6fbf4b2c 100644
--- a/doc/6-configuring-icinga-2.md
+++ b/doc/6-configuring-icinga-2.md
@@ -2083,13 +2083,19 @@ Check command object for the `check_snmp` plugin.
 
 Custom Attributes:
 
-Name            | Description
-----------------|--------------
-snmp_address    | **Optional.** The host's address. Defaults to "$address$".
-snmp_oid        | **Required.** The SNMP OID.
-snmp_community  | **Optional.** The SNMP community. Defaults to "public".
-snmp_warn       | **Optional.** The warning threshold.
-snmp_crit       | **Optional.** The critical threshold.
+Name                | Description
+--------------------|--------------
+snmp_address        | **Optional.** The host's address. Defaults to "$address$".
+snmp_oid            | **Required.** The SNMP OID.
+snmp_community      | **Optional.** The SNMP community. Defaults to "public".
+snmp_warn           | **Optional.** The warning threshold.
+snmp_crit           | **Optional.** The critical threshold.
+snmp_string         | **Optional.** Return OK state if the string exact match with the output value
+snmp_ereg           | **Optional.** Return OK state if extended regular expression REGEX matches with the output value
+snmp_eregi          | **Optional.** Return OK state if case-insensitive extended REGEX matches with the output value
+snmp_label          | **Optional.** Prefix label for output value
+snmp_invert_search  | **Optional.** Invert search result and return CRITICAL state if found
+snmp_units          | **Optional.** Units label(s) for output value (e.g., 'sec.').
 
 #### <a id="plugin-check-command-snmp"></a> snmpv3
 
diff --git a/itl/command-plugins.conf b/itl/command-plugins.conf
index 22c61907e..210501313 100644
--- a/itl/command-plugins.conf
+++ b/itl/command-plugins.conf
@@ -409,10 +409,20 @@ object CheckCommand "snmp" {
 		"-C" = "$snmp_community$"
 		"-c" = "$snmp_crit$"
 		"-w" = "$snmp_warn$"
+		"-s" = "$snmp_string$"
+		"-r" = "$snmp_ereg$"
+		"-R" = "$snmp_eregi$"
+		"-l" = "$snmp_label$"
+		"-u" = "$snmp_units$"
+		"--invert-search" = {
+			set_if = "$snmp_invert_search$"
+			description = "Invert search result and return CRITICAL if found"
+		}
 	}
 
 	vars.snmp_address = "$address$"
 	vars.snmp_community = "public"
+	vars.snmp_invert_search = false
 }
 
 object CheckCommand "snmpv3" {