| OID | 1.3.6.1.6.3.15.1.2.2.1.6 |
| Module | SNMP-USER-BASED-SM-MIB (CISCO) |
| Nom | usmUserAuthKeyChange |
| Acces | readwrite |
| Status | current |
| Description | An object, which when modified, causes the secret
authentication key used for messages sent on behalf
of this user to/from the SNMP engine identified by
usmUserEngineID, to be modified via a one-way
function.
The associated protocol is the usmUserAuthProtocol.
The associated secret key is the user's secret
authentication key (authKey). The associated hash
algorithm is the algorithm used by the user's
usmUserAuthProtocol.
When creating a new user, it is an 'inconsistentName'
error for a set operation to refer to this object
unless it is previously or concurrently initialized
through a set operation on the corresponding instance
of usmUserCloneFrom.
When the value of the corresponding usmUserAuthProtocol
is usmNoAuthProtocol, then a set is successful, but
effectively is a no-op.
When this object is read, the zero-length (empty)
string is returned.
The recommended way to do a key change is as follows:
1) GET(usmUserSpinLock.0) and save in sValue.
2) generate the keyChange value based on the old
(existing) secret key and the new secret key,
let us call this kcValue.
If you do the key change on behalf of another user:
3) SET(usmUserSpinLock.0=sValue,
usmUserAuthKeyChange=kcValue
usmUserPublic=randomValue)
If you do the key change for yourself:
4) SET(usmUserSpinLock.0=sValue,
usmUserOwnAuthKeyChange=kcValue
usmUserPublic=randomValue)
If you get a response with error-status of noError,
then the SET succeeded and the new key is active.
If you do not get a response, then you can issue a
GET(usmUserPublic) and check if the value is equal
to the randomValue you did send in the SET. If so, then
the key change succeeded and the new key is active
(probably the response got lost). If not, then the SET
request probably never reached the target and so you
can start over with the procedure above. |
| Syntaxe | KeyChange (SNMP-USER-BASED-SM-MIB) |
| Module | SNMP-USER-BASED-SM-MIB (DELL) |
| Nom | usmUserAuthKeyChange |
| Acces | readwrite |
| Status | current |
| Description | An object, which when modified, causes the secret
authentication key used for messages sent on behalf
of this user to/from the SNMP engine identified by
usmUserEngineID, to be modified via a one-way
function.
The associated protocol is the usmUserAuthProtocol.
The associated secret key is the user's secret
authentication key (authKey). The associated hash
algorithm is the algorithm used by the user's
usmUserAuthProtocol.
When creating a new user, it is an 'inconsistentName'
error for a set operation to refer to this object
unless it is previously or concurrently initialized
through a set operation on the corresponding instance
of usmUserCloneFrom.
When the value of the corresponding usmUserAuthProtocol
is usmNoAuthProtocol, then a set is successful, but
effectively is a no-op.
When this object is read, the zero-length (empty)
string is returned.
The recommended way to do a key change is as follows:
1) GET(usmUserSpinLock.0) and save in sValue.
2) generate the keyChange value based on the old
(existing) secret key and the new secret key,
let us call this kcValue.
If you do the key change on behalf of another user:
3) SET(usmUserSpinLock.0=sValue,
usmUserAuthKeyChange=kcValue
usmUserPublic=randomValue)
If you do the key change for yourself:
4) SET(usmUserSpinLock.0=sValue,
usmUserOwnAuthKeyChange=kcValue
usmUserPublic=randomValue)
If you get a response with error-status of noError,
then the SET succeeded and the new key is active.
If you do not get a response, then you can issue a
GET(usmUserPublic) and check if the value is equal
to the randomValue you did send in the SET. If so, then
the key change succeeded and the new key is active
(probably the response got lost). If not, then the SET
request probably never reached the target and so you
can start over with the procedure above. |
| Syntaxe | KeyChange (SNMP-USER-BASED-SM-MIB) |
| Module | SNMP-USER-BASED-SM-MIB (ietf) |
| Nom | usmUserAuthKeyChange |
| Acces | readwrite |
| Status | current |
| Description | An object, which when modified, causes the secret
authentication key used for messages sent on behalf
of this user to/from the SNMP engine identified by
usmUserEngineID, to be modified via a one-way
function.
The associated protocol is the usmUserAuthProtocol.
The associated secret key is the user's secret
authentication key (authKey). The associated hash
algorithm is the algorithm used by the user's
usmUserAuthProtocol.
When creating a new user, it is an 'inconsistentName'
error for a set operation to refer to this object
unless it is previously or concurrently initialized
through a set operation on the corresponding instance
of usmUserCloneFrom.
When the value of the corresponding usmUserAuthProtocol
is usmNoAuthProtocol, then a set is successful, but
effectively is a no-op.
When this object is read, the zero-length (empty)
string is returned.
The recommended way to do a key change is as follows:
1) GET(usmUserSpinLock.0) and save in sValue.
2) generate the keyChange value based on the old
(existing) secret key and the new secret key,
let us call this kcValue.
If you do the key change on behalf of another user:
3) SET(usmUserSpinLock.0=sValue,
usmUserAuthKeyChange=kcValue
usmUserPublic=randomValue)
If you do the key change for yourself:
4) SET(usmUserSpinLock.0=sValue,
usmUserOwnAuthKeyChange=kcValue
usmUserPublic=randomValue)
If you get a response with error-status of noError,
then the SET succeeded and the new key is active.
If you do not get a response, then you can issue a
GET(usmUserPublic) and check if the value is equal
to the randomValue you did send in the SET. If so, then
the key change succeeded and the new key is active
(probably the response got lost). If not, then the SET
request probably never reached the target and so you
can start over with the procedure above. |
| Syntaxe | KeyChange (SNMP-USER-BASED-SM-MIB) |
| Module | SNMP-USER-BASED-SM-MIB (Alcatel) |
| Nom | usmUserAuthKeyChange |
| Acces | readwrite |
| Status | current |
| Description | An object, which when modified, causes the secret
authentication key used for messages sent on behalf
of this user to/from the SNMP engine identified by
usmUserEngineID, to be modified via a one-way
function.
The associated protocol is the usmUserAuthProtocol.
The associated secret key is the user's secret
authentication key (authKey). The associated hash
algorithm is the algorithm used by the user's
usmUserAuthProtocol.
When creating a new user, it is an 'inconsistentName'
error for a set operation to refer to this object
unless it is previously or concurrently initialized
through a set operation on the corresponding instance
of usmUserCloneFrom.
When the value of the corresponding usmUserAuthProtocol
is usmNoAuthProtocol, then a set is successful, but
effectively is a no-op.
When this object is read, the zero-length (empty)
string is returned.
The recommended way to do a key change is as follows:
1) GET(usmUserSpinLock.0) and save in sValue.
2) generate the keyChange value based on the old
(existing) secret key and the new secret key,
let us call this kcValue.
If you do the key change on behalf of another user:
3) SET(usmUserSpinLock.0=sValue,
usmUserAuthKeyChange=kcValue
usmUserPublic=randomValue)
If you do the key change for yourself:
4) SET(usmUserSpinLock.0=sValue,
usmUserOwnAuthKeyChange=kcValue
usmUserPublic=randomValue)
If you get a response with error-status of noError,
then the SET succeeded and the new key is active.
If you do not get a response, then you can issue a
GET(usmUserPublic) and check if the value is equal
to the randomValue you did send in the SET. If so, then
the key change succeeded and the new key is active
(probably the response got lost). If not, then the SET
request probably never reached the target and so you
can start over with the procedure above. |
| Syntaxe | KeyChange (SNMP-USER-BASED-SM-MIB) |
| Module | SNMP-USER-BASED-SM-MIB (FS) |
| Nom | usmUserAuthKeyChange |
| Acces | readwrite |
| Status | current |
| Description | An object, which when modified, causes the secret
authentication key used for messages sent on behalf
of this user to/from the SNMP engine identified by
usmUserEngineID, to be modified via a one-way
function.
The associated protocol is the usmUserAuthProtocol.
The associated secret key is the user's secret
authentication key (authKey). The associated hash
algorithm is the algorithm used by the user's
usmUserAuthProtocol.
When creating a new user, it is an 'inconsistentName'
error for a set operation to refer to this object
unless it is previously or concurrently initialized
through a set operation on the corresponding instance
of usmUserCloneFrom.
When the value of the corresponding usmUserAuthProtocol
is usmNoAuthProtocol, then a set is successful, but
effectively is a no-op.
When this object is read, the zero-length (empty)
string is returned.
The recommended way to do a key change is as follows:
1) GET(usmUserSpinLock.0) and save in sValue.
2) generate the keyChange value based on the old
(existing) secret key and the new secret key,
let us call this kcValue.
If you do the key change on behalf of another user:
3) SET(usmUserSpinLock.0=sValue,
usmUserAuthKeyChange=kcValue
usmUserPublic=randomValue)
If you do the key change for yourself:
4) SET(usmUserSpinLock.0=sValue,
usmUserOwnAuthKeyChange=kcValue
usmUserPublic=randomValue)
If you get a response with error-status of noError,
then the SET succeeded and the new key is active.
If you do not get a response, then you can issue a
GET(usmUserPublic) and check if the value is equal
to the randomValue you did send in the SET. If so, then
the key change succeeded and the new key is active
(probably the response got lost). If not, then the SET
request probably never reached the target and so you
can start over with the procedure above. |
| Syntaxe | KeyChange (SNMP-USER-BASED-SM-MIB) |