ADSL2-LINE-MIB Table View

The table adsl2LineTable contains configuration,
command, and status parameters of the ADSL2 line.
The index of this table is an interface index where the
interface has an ifType of adsl2plus(238).
          
Several objects in this table MUST be maintained in a
persistent manner.

The table adsl2ChannelStatusTable contains status
parameters of the ADSL2 channel.  This table contains live
data from equipment.

The table adsl2SCStatusTable contains status parameters
of the ADSL2 sub-carriers.  The following points apply to this
table:
1.  The main purpose of this table is to hold the results
    of a DELT.
2.  This table also holds parameters obtained at line
    initialization time.
3.  The rows in this table are volatile; that is, they are
    lost if the SNMP agent is rebooted.
4.  Due to the large OCTET STRING attributes in this table,
    the worst case memory requirements for this table are
    very high.  The manager may use the row status attribute
    of this table to delete rows in order to reclaim memory.
5.  The manager may create rows in this table.  The SNMP
    agent may create rows in this table.  Only the manager
    may delete rows in this table.
6.  The maximum number of rows allowable in this table is
    indicated by the scalar attribute
    adsl2ScalarSCMaxInterfaces.
          
    The number of rows available in this table is indicated
    by the scalar attribute adsl2ScalarSCAvailInterfaces.
7.  The SNMP agent is permitted to create rows in this table
    when a DELT completes successfully or when line
    initialization occurs.  It is not mandatory for the SNMP
    agent to create rows in this table; hence, it may be
    necessary for the manager to create rows in this table
    before any results can be stored.
8.  If the manager attempts to create a row in this table
    and there are no more rows available, the creation
    attempt will fail, and the response to the SNMP SET PDU
    will contain the error noCreation(11).
9.  If the SNMP agent attempts to create a row in this table
    and there are no more rows available, the creation
    attempt will fail, and the attribute
    adsl2LineCmndConfLdsfFailReason will indicate the
    reason for the failure.  The failure reason will be either
    tableFull(10) or noResources(11).
10. An example of use of this table is as follows:
    Step 1. : The DELT is started by setting the
            : adsl2LineCmndConfLdsf from inhibit to force.
    Step 2. : The DELT completes, and valid data is
            : available.
    Step 3. : The row in the adsl2SCStatusTable where the
            : results will be stored does not yet exist so
            : the SNMP agent attempts to create the row.
    Step 4. : Due to a low memory condition, a row in the
            : adsl2SCStatusTable table cannot be created at
            : this time.
    Step 5. : The reason for the failure, tableFull(10), is
            : indicated in the adsl2LineCmndConfLdsfFailReason
            : attribute.
11. Another example of use of this table is as follows :
    Step 1. : The DELT is started by setting the
            : adsl2LineCmndConfLdsf from inhibit to force.
    Step 2. : The DELT completes and valid data is
            : available.
    Step 3. : The row in the adsl2SCStatusTable where the
            : results will be stored does not yet exist so
            : the SNMP agent attempts to create the row.
    Step 4. : The row creation is successful.
    Step 5. : The value of the attribute
            : adsl2LineCmndConfLdsfFailReasonreason is set
            : to success(2).
12. Another example of use of this table is as follows:
    Step 1. : The manager creates a row in adsl2SCStatusTable
            : for a particular ADSL2 line.
    Step 2. : The DELT is started on the above-mentioned
          
            : line by setting the adsl2LineCmndConfLdsf from
            : inhibit to force.
    Step 3. : The DELT completes, and valid data is
            : available.
    Step 4. : The value of the attribute
            : adsl2LineCmndConfLdsfFailReasonreason is set
            : to success(2).

The table adsl2LineInventoryTable contains inventory of the
ADSL2 units.

The table adsl2PMLineCurrTable contains current Performance
Monitoring results of ADSL2 lines.

The table adsl2PMLineCurrInitTable contains current
initialization counters of the ADSL2 line.
The PM counters in the table are not reset even when the XTU
is reinitialized.  They are reinitialized only when the
agent itself is reset or reinitialized.

The table adsl2PMLineHist15MinTable contains PM line history
for 15min intervals of the ADSL2 line.

The table adsl2PMLineHist1DayTable contains PM line history
for 24-hour intervals of the ADSL2 line.

The table adsl2PMLineInitHist15MinTable contains PM line
initialization history for 15-minute intervals of the ADSL2
line.

The table adsl2PMLineInitHist1DayTable contains PM line
initialization history for 24-hour intervals of the ADSL2
line.

The table adsl2PMChCurrTable contains current Performance
Monitoring results of the ADSL2 channel.
The PM counters in the table are not reset even when the XTU
is reinitialized. They are reinitialized only when the
agent itself is reset or reinitialized.

The table adsl2PMChCurrTable contains current Performance
Monitoring results of the ADSL2 channel.

The table adsl2PMChHist1DayTable contains PM channel history
for 1-day intervals of ADSL2.

The table adsl2LineConfTemplateTable contains ADSL2 line
configuration templates.
          
Entries in this table MUST be maintained in a
persistent manner.

The table adsl2LineConfProfTable contains ADSL2 line profile
configuration.
          
Entries in this table MUST be maintained in a
persistent manner.

The table adsl2LineConfProfModeSpecTable extends the
ADSL2 line configuration profile by ADSL Mode Specific
parameters.
A row in this table that has an index of
          
adsl2LConfProfAdslMode == defMode(1) is called a
'mandatory' row.
A row in this table that has an index such that
adsl2LConfProfAdslMode is not equal to defMode(1)
is called an 'optional' row.
When a row in the adsl2LineConfProfTable table
(the parent row) is created, the SNMP agent will
automatically create a 'mandatory' row in this table.
When the parent row is deleted, the SNMP agent will
automatically delete all associated rows in this table.
Any attempt to delete the 'mandatory' row using the
adsl2LConfProfModeSpecRowStatus attribute will be
rejected by the SNMP agent.
The manager MAY create an 'optional' row in this table
using the adsl2LConfProfModeSpecRowStatus attribute if
the parent row exists.
The manager MAY delete an 'optional' row in this table
using the adsl2LConfProfModeSpecRowStatus attribute at
any time.
If the actual transmission mode of a DSL line does not
match one of the 'optional' rows in this table, then
the line will use the PSD configuration from the
'mandatory' row.
          
Entries in this table MUST be maintained in a
persistent manner.

The table adsl2ChConfProfileTable contains ADSL2 channel
profile configuration.
          
Entries in this table MUST be maintained in a
persistent manner.

The table adsl2LineAlarmConfTemplateTable contains
ADSL2 line configuration templates.
          
Entries in this table MUST be maintained in a
persistent manner.

The table adsl2LineAlarmConfProfileTable contains ADSL2
line PM thresholds profiles.
          
 Entries in this table MUST be maintained in a
 persistent manner.

The table adsl2ChAlarmConfProfileTable contains ADSL2
channel PM thresholds profiles.
          
 Entries in this table MUST be maintained in a
 persistent manner.