usmDHKickstartMyPublic
SNMP-USM-DH-OBJECTS-MIB ·
.1.3.6.1.3.101.1.2.1.1.2
Object
column
OctetString
The agent's Diffie-Hellman public value for this row. At
initialization, the agent generates a random number and derives
its public value from that number. This public value is published
here. This public value 'y' equals g^r MOD p where g is the from
the set of Diffie-Hellman parameters, p is the prime from those
parameters, and r is a random integer selected by the agent in the
interval 2^(l-1) <= r < p-1 < 2^l. If l is unspecified, then r is
a random integer selected in the interval 0 <= r < p-1
The public value is expressed as an OCTET STRING 'PV' of length
'k' which satisfies
k
y = SUM 2^(8(k-i)) PV'i
i = 1
where PV1,...,PVk are the octets of PV from first to last, and
where PV1 != 0.
The following DH parameters (Oakley group #2, RFC 2409, sec 6.1,
6.2) are used for this object:
g = 2
p = FFFFFFFF FFFFFFFF C90FDAA2 2168C234 C4C6628B 80DC1CD1
29024E08 8A67CC74 020BBEA6 3B139B22 514A0879 8E3404DD
EF9519B3 CD3A431B 302B0A6D F25F1437 4FE1356D 6D51C245
E485B576 625E7EC6 F44C42E9 A637ED6B 0BFF5CB6 F406B7ED
EE386BFB 5A899FA5 AE9F2411 7C4B1FE6 49286651 ECE65381
FFFFFFFF FFFFFFFF
l=1024
Context
- MIB
- SNMP-USM-DH-OBJECTS-MIB
- OID
.1.3.6.1.3.101.1.2.1.1.2- Type
- column
- Access
- readonly
- Status
- current
- Parent
- usmDHKickstartEntry
- Table
- usmDHKickstartTable
- Siblings
- 3
Syntax
OctetString
Values & Constraints
No enumerated values or constraints recorded.
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| usmDHKickstartIndex Index value for this row. | column | Integer32 | .1.3.6.1.3.101.1.2.1.1.1 |
| usmDHKickstartMgrPublic The manager's Diffie-Hellman public value for this row. Note
that this value is not set via the SNMP agent, but may be set via
some out of band method, such as the device's confi… | column | OctetString | .1.3.6.1.3.101.1.2.1.1.3 |
| usmDHKickstartSecurityName The usmUserName and usmUserSecurityName in the usmUserTable
associated with this row. This is provided in the same manner and
at the same time as the usmDHKickstartMgrPublic valu… | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.3.101.1.2.1.1.4 |