tmnxLocUsrDbDhcpUnDerivedId
TIMETRA-LOCAL-USER-DB-MIB ·
.1.3.6.1.4.1.6527.3.1.2.51.1.10.1.11
Object
column SNMPv2-TCDisplayString
The value of the object tmnxLocUsrDbDhcpUnDerivedId indicates the
string to be matched with a string that uniquely identifies a host and
is derived by a Python script from packet content available during a
DHCP transaction.
If the value of this object is the empty string, it is not used.
Context
- MIB
- TIMETRA-LOCAL-USER-DB-MIB
- OID
.1.3.6.1.4.1.6527.3.1.2.51.1.10.1.11- Type
- column
- Access
- readonly
- Status
- current
- Parent
- tmnxLocUsrDbDhcpUnmatchedEntry
- Groups
- 1
Net-SNMP examples
How SNMP and these commands workWalk the column to discover its indexed instances, or supply every index to read one instance.
Walk the column
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-LOCAL-USER-DB-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-LOCAL-USER-DB-MIB::tmnxLocUsrDbDhcpUnDerivedId'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'TIMETRA-LOCAL-USER-DB-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-LOCAL-USER-DB-MIB::tmnxLocUsrDbDhcpUnDerivedId.<tmnxLocUsrDbUserDatabaseName>.<tmnxLocUsrDbDhcpHostName>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'TIMETRA-LOCAL-USER-DB-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'TIMETRA-LOCAL-USER-DB-MIB::tmnxLocUsrDbDhcpUnDerivedId'
Syntax
- Source
- SNMPv2-TCDisplayString
- Base type
OctetString- Display format
255a
Type Description
Represents textual information taken from the NVT ASCII
character set, as defined in pages 4, 10-11 of RFC 854.
To summarize RFC 854, the NVT ASCII repertoire specifies:
- the use of character codes 0-127 (decimal)
- the graphics characters (32-126) are interpreted as
US ASCII
- NUL, LF, CR, BEL, BS, HT, VT and FF have the special
meanings specified in RFC 854
- the other 25 codes have no standard interpretation
- the sequence 'CR LF' means newline
- the sequence 'CR NUL' means carriage-return
- an 'LF' not preceded by a 'CR' means moving to the
same column on the next line.
- the sequence 'CR x' for any x other than LF or NUL is
illegal. (Note that this also means that a string may
end with either 'CR LF' or 'CR NUL', but not with CR.)
Any object defined using this syntax may not exceed 255
characters in length.
Values & Constraints
Object Constraints
range: 0-255
Type Constraints
range: 0..255
Conformance
Member of