DOC 6511_Release K
ATS-6511A/B/C Users Guide
34
•
(NN event averaging): Should always display 1 event average.
•
NN.NNN ns: Measurement results.
•
XXXXXXXXXX S: The second (from 1 Jan 1970) when the average was computed.
•
NNNNNNN uS: The fractional second the average was computed. This value plus the
number of seconds provides the time stamp when the average was computed.
•
sd: 0.00000 ns: Standard deviation should always be ZERO.
3.4.4 File Transfer Protocol (FTP)
Allows users to upload a new software version (.iso) and use the
software_update
command to
update the system software. The ftp user can get to the SNMP MIB files using the change
directory command (
cd mibs)
and has read permissions but is unable delete the files in the mibs
subdirectory.
3.4.5 Simple Network Management Protocol (SNMP)
The ATS-6501 includes an SNMP agent to provide external monitoring of system status via a
Network Management System (NMS)
. The agent provides the ability to get status but does
not provide SNMP trap or set capability. SNMP is a protocol used by devices to share system
information with a SNMP NMS responsible for monitoring the status of multiple devices. When
polled by the NMS the ATS-6501 retrieves the desired system information and provides it to the
NMS
.
The Management Information Base (MIB)
files
describe the structure of the management
data of a device subsystem
and are stored on the ATS-6501 in the MIBS subdirectory of the
FTP directory. They can be retrieved from the unit via a FTP client (username: ftp, password:
ftp). An example from a ATS 6501 .mib file is shown below.
ats6511SeFiDelay OBJECT-GROUP
OBJECTS { ats6511SeFiDeChannelA,
ats6511SeFiDeChannelB }
STATUS current
DESCRIPTION "6511 fiber delay settings"
::= { ats6511SeFiber 1 }
ats6511SeFiDeChannelA OBJECT-TYPE
SYNTAX TscFloatString
MAX-ACCESS read-only
STATUS current
DESCRIPTION "6511 fiber delay channel A settings"
::= { ats6511SeFiDelay 1 }
ats6511SeFiDeChannelB OBJECT-TYPE
SYNTAX TscFloatString
MAX-ACCESS read-only
STATUS current
DESCRIPTION "6511 fiber delay channel B settings"
::= { ats6511SeFiDelay 2 }
-- END ats6511SeFiDelay OBJECT-GROUP
Summary of Contents for ATS-6511A
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