Page Navigation:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
Printable Version: RFC1592.PDF
RFC 1592 SNMP-DPI March 1994
3.3.3 VARIABLE TYPE VALUES
+-----------------------------------------------------------------+
| Table 17. Valid values for the Value Type field |
+-------+---------------------------------------------------------+
| VALUE | VALUE TYPE |
+-------+---------------------------------------------------------+
| 129 | SNMP_TYPE_Integer32 |
+-------+---------------------------------------------------------+
| 2 | SNMP_TYPE_OCTET_STRING |
+-------+---------------------------------------------------------+
| 3 | SNMP_TYPE_OBJECT_IDENTIFIER |
+-------+---------------------------------------------------------+
| 4 | SNMP_TYPE_NULL (empty, no value) |
+-------+---------------------------------------------------------+
| 5 | SNMP_TYPE_IpAddress |
+-------+---------------------------------------------------------+
| 134 | SNMP_TYPE_Counter32 |
+-------+---------------------------------------------------------+
| 135 | SNMP_TYPE_Gauge32 |
+-------+---------------------------------------------------------+
| 136 | SNMP_TYPE_TimeTicks (1/100ths seconds) |
+-------+---------------------------------------------------------+
| 9 | SNMP_TYPE_DisplayString |
+-------+---------------------------------------------------------+
| 10 | SNMP_TYPE_BIT_STRING |
+-------+---------------------------------------------------------+
| 11 | SNMP_TYPE_NsapAddress |
+-------+---------------------------------------------------------+
| 140 | SNMP_TYPE_UInteger32 |
+-------+---------------------------------------------------------+
| 13 | SNMP_TYPE_Counter64 |
+-------+---------------------------------------------------------+
| 14 | SNMP_TYPE_Opaque |
+-------+---------------------------------------------------------+
| 15 | SNMP_TYPE_noSuchObject |
+-------+---------------------------------------------------------+
| 16 | SNMP_TYPE_noSuchInstance |
+-------+---------------------------------------------------------+
| 17 | SNMP_TYPE_endOfMibView |
+-------+---------------------------------------------------------+
Notes:
1. A 32-bit integer value has its base base type ORed with 128.
2. DisplayString is a textual convention. An SNMP PDU shows a
type of OCTET_STRING for the value. An agent can handle such
an object as DisplayString if the object is included in some
Wijnen, Carpenter, Curran, Sehgal & Waters [Page 35]