Status in source: unspecified.
Technical details
{
"smi_kind": "MODULE-IDENTITY",
"definition": [
"ifAdminMIB",
"MODULE-IDENTITY",
"LAST-UPDATED",
[
"literal",
"223230303430363130303030305a22"
],
"ORGANIZATION",
"\"Mediatrix Telecom, Inc.\"",
"CONTACT-INFO",
"\"Mediatrix Telecom, Inc. 4229, Garlock Street Sherbrooke (Quebec) Canada Phone: (819) 829-8749 \"",
"DESCRIPTION",
"\"This MIB defines the administrative commands and status related to a managed object. These objects are managed by the combination of three attributes that are termed OSI States attributes. This MIB follows ISO/IEC 10164-2 CCITT Recommendation X.731 with the following interpretations and extensions. The management state of a managed object represents the instantaneous condition of availability and operability of the associated resource from the management point of view. Managed objects have a variety of state attributes that express and control aspects of the operation of their associated resource that are peculiar to each. However, the management state is expected to be common to a large number of resources and for this reason is standardized; it expresses key aspects of their usability at any given time. We used three primary factors to allocate the management state of a managed object. These are: operability : indicates whether the resource is operational or not. usage : indicates whether or not the resource is actively in use at a specific instant, and if so, whether or not it has spare capacity for additional request at that instant. administration : indicates the current maintenance state. This attribute reflects the result of an operator-initiated maintenance request. The managed object status is closely related to the status of its children. These status are affected by external events such as administrative commands. The behavior of the managed object to these events is explained below. event : receive an administrative lock (graceful) command for an interface: 1) The interface administrative state (groupAdminState) is changed to SHUTTING DOWN. 2) All children are notified to set their usage state to IDLE UNUSABLE gracefully. 3) The children change their usage state to IDLE UNUSABLE as soon as their activities end. 4) When the usage state of all children has been set to IDLE UNUSABLE, the usage state of the interface (groupUsageState) is changed to IDLE UNUSABLE. 5) Its administrative state (groupAdminState) is changed to LOCKED. event : receive an administrative lock command (non graceful) for an interface: 1) All children are notified to immediately set their usage state to IDLE UNUSABLE. 2) The children abruptly change their usage state to IDLE UNUSABLE. 3) When the usage state of all children has been changed to IDLE UNUSABLE, the usage state of the interface (groupUsageState) is changed to IDLE UNUSABLE. 4) Its administrative state (groupAdminState) is changed to LOCKED event : receive an administrative unlock command for an interface 1) All children are notified to set their usage state to IDLE if: * the child's administrative state is UNLOCKED AND * the administrative state of all its parents are also UNLOCKED AND * the operational state of the child is ENABLED AND * all the operational states of all its parents are also ENABLED. 2) The usage state of the interface (groupUsageState) is set to IDLE if: * all the administrative states of all its parents are also UNLOCKED AND * the operational state of the group is ENABLED AND * all the operational states of all its parents are also ENABLED. 3) The administrative state of the interface (groupAdminState) is changed to UNLOCKED. event : An operational problem is discovered with an interface 1) All children are notified to abruptly set their usage state to IDLE UNUSABLE. 2) All children abruptly change their usage state to IDLE UNUSABLE. 3) When the usage state of all children has been set to IDLE UNUSABLE, the usage state of the interface (groupUsageState) is changed to IDLE UNUSABLE. 4) Its operational state (groupOpState) is changed to DISABLED. event : An operational problem is resolved in an interface 1) All children are notified to set their usage state to IDLE if: * the administrative state of the child is UNLOCKED AND * the administrative state of all its parents are also UNLOCKED AND * the operational state of the child is ENABLED AND * all the operational states of all its parents are also ENABLED. 2) The usage state of the interface (groupUsageState) is changed to IDLE if: * the administrative state of the group is UNLOCKED AND * the administrative state of all its parents are also UNLOCKED AND * all the operational states of all its parents are also ENABLED. 3) Its operational state (groupOpState) is changed to ENABLED. \"",
"REVISION",
[
"literal",
"223230303430363130303030305a22"
],
"DESCRIPTION",
"\"Modify the list of ifAdminSetAdmin commands following addition of the new ifAdminInitialAdminState variable that will now be used to make ifAdminState permanent.\"",
"REVISION",
[
"literal",
"22303131313238303030305a22"
],
"DESCRIPTION",
"\"November 28th, 2002 Added permanentForcelock as option for ifAdminSetAdmin. Also added permanentLock as option for ifAdminAdminState. August 27, 2001 Creation\"",
"::=",
"{",
"mediatrixAdmin",
"8",
"}"
],
"syntax_tree": [
[
"LAST-UPDATED",
"200406100000Z"
],
[
"ORGANIZATION",
"Mediatrix Telecom, Inc."
],
[
"CONTACT-INFO",
"Mediatrix Telecom, Inc. 4229, Garlock Street Sherbrooke (Quebec) Canada Phone: (819) 829-8749"
],
[
"DESCRIPTION",
"This MIB defines the administrative commands and status related to a managed object. These objects are managed by the combination of three attributes that are termed OSI States attributes. This MIB follows ISO/IEC 10164-2 CCITT Recommendation X.731 with the following interpretations and extensions. The management state of a managed object represents the instantaneous condition of availability and operability of the associated resource from the management point of view. Managed objects have a variety of state attributes that express and control aspects of the operation of their associated resource that are peculiar to each. However, the management state is expected to be common to a large number of resources and for this reason is standardized; it expresses key aspects of their usability at any given time. We used three primary factors to allocate the management state of a managed object. These are: operability : indicates whether the resource is operational or not. usage : indicates whether or not the resource is actively in use at a specific instant, and if so, whether or not it has spare capacity for additional request at that instant. administration : indicates the current maintenance state. This attribute reflects the result of an operator-initiated maintenance request. The managed object status is closely related to the status of its children. These status are affected by external events such as administrative commands. The behavior of the managed object to these events is explained below. event : receive an administrative lock (graceful) command for an interface: 1) The interface administrative state (groupAdminState) is changed to SHUTTING DOWN. 2) All children are notified to set their usage state to IDLE UNUSABLE gracefully. 3) The children change their usage state to IDLE UNUSABLE as soon as their activities end. 4) When the usage state of all children has been set to IDLE UNUSABLE, the usage state of the interface (groupUsageState) is changed to IDLE UNUSABLE. 5) Its administrative state (groupAdminState) is changed to LOCKED. event : receive an administrative lock command (non graceful) for an interface: 1) All children are notified to immediately set their usage state to IDLE UNUSABLE. 2) The children abruptly change their usage state to IDLE UNUSABLE. 3) When the usage state of all children has been changed to IDLE UNUSABLE, the usage state of the interface (groupUsageState) is changed to IDLE UNUSABLE. 4) Its administrative state (groupAdminState) is changed to LOCKED event : receive an administrative unlock command for an interface 1) All children are notified to set their usage state to IDLE if: * the child's administrative state is UNLOCKED AND * the administrative state of all its parents are also UNLOCKED AND * the operational state of the child is ENABLED AND * all the operational states of all its parents are also ENABLED. 2) The usage state of the interface (groupUsageState) is set to IDLE if: * all the administrative states of all its parents are also UNLOCKED AND * the operational state of the group is ENABLED AND * all the operational states of all its parents are also ENABLED. 3) The administrative state of the interface (groupAdminState) is changed to UNLOCKED. event : An operational problem is discovered with an interface 1) All children are notified to abruptly set their usage state to IDLE UNUSABLE. 2) All children abruptly change their usage state to IDLE UNUSABLE. 3) When the usage state of all children has been set to IDLE UNUSABLE, the usage state of the interface (groupUsageState) is changed to IDLE UNUSABLE. 4) Its operational state (groupOpState) is changed to DISABLED. event : An operational problem is resolved in an interface 1) All children are notified to set their usage state to IDLE if: * the administrative state of the child is UNLOCKED AND * the administrative state of all its parents are also UNLOCKED AND * the operational state of the child is ENABLED AND * all the operational states of all its parents are also ENABLED. 2) The usage state of the interface (groupUsageState) is changed to IDLE if: * the administrative state of the group is UNLOCKED AND * the administrative state of all its parents are also UNLOCKED AND * all the operational states of all its parents are also ENABLED. 3) Its operational state (groupOpState) is changed to ENABLED."
],
[
"Revisions",
[
[
"200406100000Z",
[
"DESCRIPTION",
"Modify the list of ifAdminSetAdmin commands following addition of the new ifAdminInitialAdminState variable that will now be used to make ifAdminState permanent."
]
],
[
"0111280000Z",
[
"DESCRIPTION",
"November 28th, 2002 Added permanentForcelock as option for ifAdminSetAdmin. Also added permanentLock as option for ifAdminAdminState. August 27, 2001 Creation"
]
]
]
]
]
}