sysServices

SNMPv2-MIB · .1.3.6.1.2.1.1.7

Object

scalar Integer32

A value which indicates the set of services that this
entity may potentially offer.  The value is a sum.
          
This sum initially takes the value zero. Then, for
each layer, L, in the range 1 through 7, that this node
performs transactions for, 2 raised to (L - 1) is added
to the sum.  For example, a node which performs only
routing functions would have a value of 4 (2^(3-1)).
In contrast, a node which is a host offering application
services would have a value of 72 (2^(4-1) + 2^(7-1)).
Note that in the context of the Internet suite of
protocols, values should be calculated accordingly:
          
     layer      functionality
       1        physical (e.g., repeaters)
       2        datalink/subnetwork (e.g., bridges)
       3        internet (e.g., supports the IP)
       4        end-to-end  (e.g., supports the TCP)
       7        applications (e.g., supports the SMTP)
          
For systems including OSI protocols, layers 5 and 6
may also be counted.

Context

MIB: SNMPv2-MIB
OID: .1.3.6.1.2.1.1.7
Type: scalar
Access: readonly
Status: current
Parent: system
Siblings: 8

Syntax

Integer32

Values & Constraints

Object Constraints

range: 0-127

Related Objects

Sibling Objects

Object	Type	Syntax	OID
sysDescr A textual description of the entity. This value should include the full name and version identification of the system's hardware type, software operating-system, and networking s…	scalar	OctetString	`.1.3.6.1.2.1.1.1`
sysObjectID The vendor's authoritative identification of the network management subsystem contained in the entity. This value is allocated within the SMI enterprises subtree (1.3.6.1.4.1) and…	scalar	ObjectIdentifier	`.1.3.6.1.2.1.1.2`
sysUpTime The time (in hundredths of a second) since the network management portion of the system was last re-initialized.	scalar	SNMPv2-SMITimeTicks	`.1.3.6.1.2.1.1.3`
sysContact The textual identification of the contact person for this managed node, together with information on how to contact this person. If no contact information is known, the value is …	scalar	OctetString	`.1.3.6.1.2.1.1.4`
sysName An administratively-assigned name for this managed node. By convention, this is the node's fully-qualified domain name. If the name is unknown, the value is the zero-length stri…	scalar	OctetString	`.1.3.6.1.2.1.1.5`
sysLocation The physical location of this node (e.g., 'telephone closet, 3rd floor'). If the location is unknown, the value is the zero-length string.	scalar	OctetString	`.1.3.6.1.2.1.1.6`
sysORLastChange The value of sysUpTime at the time of the most recent change in state or value of any instance of sysORID.	scalar	SNMPv2-TCTimeStamp	`.1.3.6.1.2.1.1.8`
sysORTable The (conceptual) table listing the capabilities of the local SNMP application acting as a command responder with respect to various MIB modules. SNMP entities having dynamically-c…	table	-	`.1.3.6.1.2.1.1.9`