Description:
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netiItsMIB MODULE-IDENTITY
LAST-UPDATED
"201409111300Z"
ORGANIZATION
"Net Insight AB"
CONTACT-INFO
"Net Insight AB
Box 42093
SE-126 14 Stockholm
Sweden
Tel +46-8-685 0400
info@netinsight.se"
DESCRIPTION
"Reference: NID757.
MIB for Isochronous Transport Services (ITS). ITS provides
transport of isochronous (time sensitive) traffic across the
DTM network in a transparent way. All the bits are
transported unmodified with preserved timing information.
The following services are all regarded as ITS:
- PDH primary rates
- Video (DVB/SD-SDI/HD-SDI)
- Audio (AES-EBU)
- SDH transport
The MIB includes three primary conceptual tables; for
configuring the trail termination points on the originating
(source) and terminating (sink) side of the connection, and
for configuring the interfaces.
The table itsSrcTtpTable defines the trail termination points
for the originating (source) side.
The table itsSnkTtpTable defines the trail termination points
for the terminating (sink) side.
The table itsIfTable defines the interfaces. In addition to
the itsIfTable, there are dedicated tables for technology
specific configuration objects.
The interconnection between the trail termination points
shall be done through configuration in the Channel Manager
MIB (NETI-CHMGR-MIB).
A bi-directional connections are handled by creating two
uni-directional connections, one in each direction, between
the trail termination points."
REVISION
"201409111300Z"
DESCRIPTION
"- Added object for setting maximum expected differential delay
on 1+1 protected transport, itsIfPs3MaxExpDifferentialDelay.
- Added setting to freeze output: freeze(3) to object
itsIfTxMuteOnFault."
REVISION
"201402211500Z"
DESCRIPTION
"- Objects for managing SDI timing delay has been changed:
itsIfSdiFsVDelay and itsIfSdiFsHDelay have been obsoleted,
and are replaced with itsIfSdiFsDealy.
- Added object for controlling audio transport on JPEG 2000
enabled interface, itsIfJ2kReduceAudioTransportBitrate."
REVISION
"201309300700Z"
DESCRIPTION
"- Added objects for managing SDI timing providers:
itsIfSdiIsTimingProvider, itsIfSdiFsVDelay and
itsIfSdiFsHDelay. Also added bits to itsIfCapabilities:
fs(15), avrs(16), dvrs(25).
- Updated itsIfJ2kSignalFormat. Renamed sdSdiPAL(1) to
sdSdi(1), and removed sdSdiNTSC(2). There is no
differentiation between PAL and NTSC."
REVISION
"201212031100Z"
DESCRIPTION
"- Added references from interface to TTPs, itsIfMembersSrc,
itsIfMembersSnk.
- Added objects for protection type 3 and hitless protection,
itsIfPs3Table."
REVISION
"201209041400Z"
DESCRIPTION
"- Added table for SDI interfaces, itsIfSdiTable. This table
contains objects for controlling autosense and presenting
video format.
- Corrected VBI index range to 1..46, itsIfSdiVbiIndex."
REVISION
"201201201600Z"
DESCRIPTION
"Clarified some object descriptions and the relation to JPEG 2000."
REVISION
"201112010900Z"
DESCRIPTION
"- Added new JPEG 2000 signal formats to itsIfJ2kSignalFormat.
- Added objects for presenting VBI, ANC and audio rate on
JPEG 2000 capable interfaces, itsIfJ2kRateVBI,
itsIfJ2kRateAnc, itsIfJ2kRateAudio.
- Added audio sample size to JPEG 2000 capable interfaces,
itsIfJ2kAudioSampleSize.
- Added table for VBI lines for SDI interfaces,
itsIfSdiVbiTable.
- Added table for ANC data for SDI interfaces,
itsIfSdiAncTable."
REVISION
"201110101300Z"
DESCRIPTION
"Extended support for JPEG 2000 interfaces, added:
- Added object to set signal format, itsIfJ2kSignalFormat.
- Added objects for presentation of video rate,
itsIfJ2kRateVideo, itsIfJ2kRateVideoMax.
- Added table to configure audio groups, itsIfSdiAudioTable."
REVISION
"201104270900Z"
DESCRIPTION
"This version of the MIB contains functionality that has not
yet been incorporated into the MAIN branch of NimOS.
This version of the MIB is a merge of:
- JPEG 2000 functionality
- AES (MADI) functionality."
REVISION
"201104270800Z"
DESCRIPTION
"Added basic support for JPEG 2000:
- Added table for JPEG 2000 interfaces, itsIfJ2kTable.
- Added j2kEnc(21) and j2kDec(22) to itsIfCapabilities."
REVISION
"201102041200Z"
DESCRIPTION
"Added table for AES interfaces, itsIfAesTable.
Added madi(19) and ref(20) to itsIfCapabilities."
REVISION
"201102030900Z"
DESCRIPTION
"The itsIfLoopTime is deprecated."
REVISION
"201008190900Z"
DESCRIPTION
"Added object itsSnkTtpPSAllow to itsSnkTtpTable.
Removed default value for object itsIfProperites."
REVISION
"201001190900Z"
DESCRIPTION
"Added object itsIfInterfaceType to itsIfTable.
Added table itsIfPdhTable dedicated for PDH interface
related configuration objects.
Added table itsIfMonTable dedicated for monitor interface
related configuration objects.
Added table itsIfSdhTable dedicated for SDH interface related
configuration objects.
Added table itsIfDvbTable dedicated for DVB interface related
configuration objects."
REVISION
"200901221500Z"
DESCRIPTION
"Added sdi2967(13) and sdi2970(14) to itsIfCapabilities.
Updated some descriptions.
Changed labels to sdi1483, sdi1485, sdi288 and sdi270 in
itsIfCapabilities to conform to SMIv2 (RFC2578).
Added itsSnkTtpTConnection2 for support of 1+1 protection
where two connections from two different trail termination
points (TTPs) are used, as opposed to two channels in the
same connection from a single TTP."
REVISION
"200804171030Z"
DESCRIPTION
"Added ttp(5), loopl(7), loopd(8), sdi-1483(9), sdi-1485(10),
sdi-288(11) and sdi-270(12) to itsIfCapabilities."
REVISION
"200801181500Z"
DESCRIPTION
"Added tables to lookup index for a TTP based on the DSTI:
itsSrcIndexLookupTable and itsSnkIndexLookupTable."
REVISION
"200712041600Z"
DESCRIPTION
"Added itsIfPurpose."
REVISION
"200706291400Z"
DESCRIPTION
"Changed label ais(2) to warning(2) for itsIfSuppressAlarm
and itsSnkTtpSuppressAlarm.
Added interfacePM(4) to itsIfCapabilities.
Added lod(4), rdi(5), lol(6) to itsIfDefects.
Added columnar object itsIfTxMuteOnFault.
Added notSupported(0) to itsIfLoopMode, itsIfSuppressAlarm
and itsSnkTtpSuppressAlarm.
Importing Gauge32.
Corrected typos."
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iso(1)
itsObjects(1) 
