NCPHELP.HLB  —  CLEAR
 Use the CLEAR command to remove or reset selected parameters or
 components from the volatile database on the local node or DTE.  Use the
 PURGE command to remove selected parameters or components from the
 permanent database on the local node or DTE.

1  –  CIRCUIT

 The CLEAR CIRCUIT command resets circuit parameters in the volatile
 database to the default value (if any), or removes them from the volatile
 database on the local node or DTE.

 The PURGE CIRCUIT command always removes circuit parameters from the
 permanent database on the local node or DTE.

 CLEAR   KNOWN CIRCUITS        (parameters...)
         CIRCUIT circuit-id

 All underscores found in parameters must be replaced with spaces when
 parameters are used in NCP commands.

1.1  –  KNOWN CIRCUITS

 Resets to the default value (if any) or removes from the volatile
 database the parameters for all known circuits.

1.2  –  CIRCUIT circuit-id

 Resets to the default value (if any) or removes from the volatile
 database the parameters for a specific circuit. Circuit-id specifies the
 name of the circuit you want to clear.

1.3  –  ACTIVE

 Differentiates between the active, inactive and dying DDCMP timer
 parameters.

1.3.1  –  BASE

 Applies only to DDCMP CONTROL circuits. Resets to its default value the
 ACTIVE BASE value in the volatile database.

1.3.2  –  INCREMENT

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 ACTIVE INCREMENT value in the volatile database.

1.4  –  ALL

 Removes from the volatile database the specified circuit or all known
 circuits.  The circuit must be in the OFF state before you can specify
 this parameter.

1.5  –  BABBLE TIMER

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 BABBLE TIMER value in the volatile database.

1.6  –  COUNTER TIMER

 Cancels the logging timer.  This cancellation prevents any further circuit
 counter logging for the indicated circuit or circuits.

1.7  –  DEAD THRESHOLD

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 DEAD THRESHOLD value in the volatile database.

1.8  –  DYING

 Differentiates between the active, inactive and dying DDCMP timer
 parameters.

1.8.1  –  BASE

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 DYING BASE value in the volatile database.

1.8.2  –  INCREMENT

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 DYING INCREMENT value in the volatile database.

1.8.3  –  THRESHOLD

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 DYING THRESHOLD value in the volatile database.

1.9  –  INACTIVE

 Differentiates between the active, inactive and dying DDCMP timer
 parameters.

1.9.1  –  BASE

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 INACTIVE BASE value in the volatile database.

1.10  –  INCREMENT

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 INACTIVE INCREMENT value in the volatile database.

1.11  –  THRESHOLD

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 INACTIVE THRESHOLD value in the volatile database.

1.12  –  MAXIMUM

 This modifier indicates an upper limit on a variety of parameters.

1.12.1  –  BUFFERS

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 MAXIMUM BUFFERS value in the volatile database.

1.12.2  –  RECALLS

 Applies only to X25 DLM circuits.  Resets to its default value the limit
 on the number of call retries.

1.12.3  –  ROUTERS

 Applies only to broadcast circuits.  Resets to its default value the
 MAXIMUM ROUTER value in the volatile database.

1.12.4  –  TRANSMITS

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 MAXIMUM TRANSMITS value in the volatile database.

1.13  –  NETWORK

 Applies only to purging X25 PVCs and X25 DLM circuits.  Removes the
 circuit's network parameters from the permanent database.

1.14  –  RECALL TIMER

 Applies only to X25 DLM circuits.  Resets to its default value the RECALL
 TIMER value in the volatile database.

1.15  –  ROUTER PRIORITY

 Applies only to broadcast circuits.  Resets to its default value the
 priority assigned to the router in the volatile database.

1.16  –  TRANSMIT TIMER

 Applies only to DDCMP CONTROL circuits.  Resets to its default value the
 TRANSMIT TIMER value in the volatile database.

1.17  –  Examples

      NCP>CLEAR CIRCUIT DMC-0 ALL

          This command removes all parameter entries for circuit
          DMC-0 in the volatile database.  As a result, the circuit
          no longer exists for the executor DECnet software.

2  –  EXECUTOR

 The CLEAR EXECUTOR command resets to the default the value (if any)
 or removes selected local node parameters from the volatile database
 on the local node.  The PURGE EXECUTOR command removes selected local
 node parameters from the permanent database on the local node.

 You can not clear the BUFFER SIZE or STATE parameters from the volatile
 database.

 CLEAR   EXECUTOR        (parameters...)

 All underscores found in parameters must be replaced with spaces
 when parameters are used in NCP commands.

2.1  –  ALIAS

 Indicates that the parameter is among the set used for alias control.

2.1.1  –  INCOMING

 Removes from the volatile database the ALIAS INCOMING parameter for the
 local node.

2.1.2  –  MAXIMUM LINKS

 Removes from the volatile database the ALIAS MAXIMUM LINKS parameter for
 the local node.

2.1.3  –  NODE

 Removes from the volatile database the ALIAS NODE parameter for the
 local node.

2.2  –  ALL

 Applies only to purging the executor.  Removes from the permanent
 database all executor parameters.

2.3  –  AREA

 Indicates that the parameter is used to control area routing.  The
 possible parameters are AREA MAXIMUM COST and AREA MAXIMUM HOPS.

2.3.1  –  MAXIMUM

2.3.1.1  –  COST

 Resets to its default value the AREA MAXIMUM COST value for the local
 node in the volatile database.

2.3.1.2  –  HOPS

 Resets to its default value the AREA MAXIMUM HOPS value for the local
 node in the volatile database.

2.4  –  BROADCAST ROUTING TIMER

 Resets to its default value the BROADCAST ROUTING TIMER value in the
 volatile database.

2.5  –  BUFFER SIZE

 Applies only to purging the executor.  Removes from the permanent
 database the BUFFER SIZE parameter.

2.6  –  COUNTER TIMER

 Removes the volatile database the logging timer to prevents any further
 circuit counter logging for the local node.

2.7  –  DELAY

2.7.1  –  FACTOR

 Resets to its default value the DELAY FACTOR value for the local node
 in the volatile database.

2.7.2  –  WEIGHT

 Resets to its default value the DELAY WEIGHT value for the local node
 in the volatile database.

2.8  –  IDENTIFICATION

 Removes from the volatile database the identification string for the
 local node.

2.9  –  INACTIVITY TIMER

 Resets to its default value the INACTIVITY TIMER value for the local
 node in the volatile database.

2.10  –  INCOMING

2.10.1  –  TIMER

 Resets to its default value the INCOMING TIMER value for the local
 node in the volatile database.

2.10.2  –  PROXY

 Resets to its default value the INCOMING PROXY value for the local
 node in the volatile database.

2.11  –  MAXIMUM

2.11.1  –  ADDRESS

 Resets to its default value the MAXIMUM ADDRESS value for the local
 node in the volatile database.

2.11.2  –  AREA

 Resets to its default value the MAXIMUM AREA value for the local
 node in the volatile database.

2.11.3  –  BROADCAST

2.11.3.1  –  NONROUTERS

 Resets to its default value the MAXIMUM BROADCAST NONROUTERS
 value in the volatile database.

2.11.3.2  –  ROUTERS

 Resets to its default value the MAXIMUM BROADCAST ROUTERS in
 the volatile database.

2.11.4  –  BUFFERS

 Resets to its default value the MAXIMUM BUFFERS value for the local
 node in the volatile database.

2.11.5  –  CIRCUITS

 Resets to its default value the MAXIMUM CIRCUIT value for the local
 node in the volatile database.

2.11.6  –  COST

 Resets to its default value the MAXIMUM COSTS value for the local
 node in the volatile database.

2.11.7  –  DECLARED OBJECTS

 Resets to its default value the MAXIMUM DECLARED OBJECTS value for
 the local node in the volatile database.

2.11.8  –  HOPS

 Resets to its default value the MAXIMUM HOPS value for the local
 node in the volatile database.

2.11.9  –  LINKS

 Resets to its default value the MAXIMUM LINKS value for the local
 node in the volatile database.

2.11.10  –  PATH SPLITS

 Resets to its default value, the MAXIMUM PATH SPLITS value for the
 local node in the volatile database.

2.11.11  –  VISITS

 Resets to its default value the MAXIMUM VISITS value for the local
 node in the volatile database.

2.12  –  NONPRIVILEGED item

 Removes from the volatile database the specified nonprivileged access
 control information.  Specify any or all of the following items for
 removal:

 	    ACCOUNT
 	    USER
 	    PASSWORD

2.13  –  OUTGOING

2.13.1  –  PROXY

 Resets to its default value the OUTGOING PROXY value for the local
 node in the volatile database.

2.13.2  –  TIMER

 Resets to its default value the OUTGOING TIMER value for the local
 node in the volatile database.

2.14  –  PATH SPLIT POLICY

 Resets to its default value the PATH SPLIT POLICY parameter for the
 local node in the volatile database.

2.15  –  PRIVILEGED item

 Removes from the volatile database the specified privileged access
 control information.  Specify any or all of the following items for
 removal:

 	    ACCOUNT
  	    USER
 	    PASSWORD

2.16  –  RETRANSMIT FACTOR

 Resets to its default value the RETRANSMIT FACTOR value for the local
 node in the volatile database.

2.17  –  ROUTING TIMER

 Resets to its default value the ROUTING TIMER value for the local node
 in the volatile database.

2.18  –  SEGMENT BUFFER SIZE

 Resets to its default value the SEGMENT BUFFER SIZE value for the local
 node in the volatile database.

2.19  –  STATE

 Applies only to purging the executor.  Removes from the permanent
 database the local node's state.

2.20  –  SUBADDRESSES

 Removes from the volatile database the value of the range of local DTE
 subaddresses.

2.21  –  Examples

      NCP>CLEAR EXECUTOR NAME IDENTIFICATION

          This command removes the local node's name and identification
          string from the volatile database.

      NCP>CLEAR EXECUTOR DELAY FACTOR

          This command removes delay factor from the volatile database
          which causes the software to use the default value.

2.22  –  NODE

 The CLEAR EXECUTOR NODE command clears the default executor designation
 for all NCP commands.  The executor of commands becomes the local node.
 The TELL prefix cannot be used with this command.

 After you issue the CLEAR EXECUTOR NODE command, NML, linked with NCP on
 the local node, will perform all NML operations.  NML uses the privileges
 of your current process instead of the default nonprivileged accounts.

 CLEAR EXECUTOR NODE

2.22.1  –  Examples

         NCP>SET EXECUTOR NODE TRNTO
         ...

         NCP>CLEAR EXECUTOR NODE

3  –  LINE

 Use the CLEAR LINE command to remove line parameters (or reset the
 parameters to their default values) from the volatile database on
 the executor node.  For an X25 line, the default value depends on the
 NETWORK parameter in the permanent database.  Use the PURGE LINE
 command to remove line parameters from the permanent database on
 the executor node.

     CLEAR   KNOWN LINES     (parameters...)
             LINE line-id

 All underscores found in parameters must be replaced with spaces
 when parameters are used in NCP commands.

3.1  –  KNOWN LINES

 Resets to the default (if any) or removes the parameters for all
 known lines from the volatile database.

3.2  –  LINE line-id

 Identifies the specific line whose parameters are to be reset to their
 default values (if any) or removed from the volatile database.

3.3  –  ALL

 Removes the specified line or all known lines from the volatile database.
 The line must be in the OFF state before you specify this parameter.

3.4  –  COUNTER TIMER

 Resets the logging timer to zero.  This prevents any further line
 counter logging for the indicated line(s).

3.5  –  DEAD TIMER

 Applies only to DDCMP lines.  Resets to its default the DEAD TIMER
 parameter in the volatile database.

3.6  –  DELAY TIMER

 Applies only to DDCMP lines.  Resets to its default the DELAY TIMER
 parameter in the volatile database.

3.7  –  ECHO

3.7.1  –  DATA

 Applies only to FDDI lines.  Resets to its default the ECHO DATA
 parameter in the volatile database.  Permanent database operations
 cannot be performed on this parameter.

3.7.2  –  LENGTH

 Applies only to FDDI lines.  Resets to its default the ECHO LENGTH
 parameter in the volatile database.  Permanent database operations
 cannot be performed on this parameter.

3.7.3  –  TARGET

 Applies only to FDDI lines.  Resets to its default the ECHO TARGET
 parameter in the volatile database.  Permanent database operations
 cannot be performed on this parameter.

3.8  –  HANGUP

 Applies only to asynchronous DDCMP lines.  Removes from the volatile
 database the HANGUP state of the line.

3.9  –  INTERFACE

 Applies only to X25 lines.  Resets the INTERFACE parameter to the
 default value of DTE.

3.10  –  LINE SPEED

 Applies only to asynchronous DDCMP lines. Removes from the volatile
 database the Line Speed parameter.

3.11  –  MAXIMUM RETRANSMITS

 Applies only to X25 lines.  Resets the maximum number of retransmissions
 of a frame to the default value for the specified line or all known lines
 in the volatile database.

3.12  –  NETWORK

 Applies only to X25 lines.  Removes the NETWORK parameter from the
 permanent database.

3.13  –  NIF TARGET

 Applies only to FDDI lines.  Resets to its default value the NIF TARGET
 parameter in the volatile database.  Permanent database operations
 cannot be performed on this parameter.

3.14  –  RECEIVE BUFFERS

 Applies only to DDCMP lines.  Resets to its default value the RECEIVE
 BUFFERS parameter in the volatile database.

3.15  –  REQUESTED TRT

 Applies only to FDDI lines.  Resets to its default value the REQUESTED
 TRT parameter in the volatile database.

3.16  –  RESTRICTED TOKEN TIMEOUT

 Applies only to FDDI lines.  Resets to its default value the RESTRICTED
 TOKEN TIMEOUT parameter in the volatile database.

3.17  –  RING PURGER ENABLE

 Applies only to FDDI lines.  Resets to its default value the RING PURGER
 ENABLE parameter in the volatile database.

3.18  –  SCHEDULING TIMER

 Applies only to DDCMP lines.  Resets to its default value the SCHEDULING
 TIMER parameter in the volatile database.

3.19  –  SIF

3.19.1  –  CONFIGURATION TARGET

 Applies only to FDDI lines.  Resets to its default value the
 SIF CONFIGURATION TARGET parameter in the volatile database.
 Permanent database operations cannot be performed on this parameter.

3.19.2  –  OPERATION TARGET

 Applies only to FDDI lines.  Resets to its default value the
 SIF OPERATION TARGET parameter in the volatile database.
 Permanent database operations cannot be performed on this parameter.

3.20  –  STREAM TIMER

 Applies only to DDCMP lines.  Resets to its default value the STREAM
 TIMER parameter in the volatile database.

3.21  –  SWITCH

 Applies only to asynchronous DDCMP lines.  Removes from the volatile
 database the SWITCH parameter.

3.22  –  TRANSMIT PIPELINE

 Applies only to DMR11 lines.  Removes from the volatile database the
 TRANSMIT PIPELINE parameter.

3.23  –  VALID TRANSMISSION TIME

 Applies only to FDDI lines.  Resets to its default value the VALID
 TRANSMISSION TIME parameter in the volatile database.

3.24  –  Examples

      NCP>CLEAR LINE DMC-0 ALL

          This command removes line DMC-0 from the volatile database.

      NCP>CLEAR KNOWN LINES MAXIMUM RETRANSMITS

          This command resets the maximum number of retransmissions of
          a frame for all known lines in the volatile database.  The
          parameter is reset to its default value.

4  –  LOGGING

 Use the CLEAR LOGGING command to remove logging parameters from the
 volatile database on the executor node.  Use the PURGE LOGGING command
 to remove logging parameters from the permanent database on the executor
 node.

 CLEAR   KNOWN LOGGING           ALL
         LOGGING CONSOLE         EVENTS event-list
         LOGGING FILE            KNOWN EVENTS
         LOGGING MONITOR         AREA area-number
                                 CIRCUIT circuit-id
                                 LINE line-id
                                 MODULE name
                                 NAME
                                 NODE node-id
                                 SINK    EXECUTOR
                                         NODE node-id

 All underscores found in parameters must be replaced with spaces
 when parameters are used in NCP commands.

4.1  –  ALL

 Indicates that all logging parameters for the specified component are
 to be removed from the database.  The component is no longer recognized
 by the network.

4.2  –  EVENTS event-list

 Identifies the class and types of events to be removed from the
 database.

 See HELP EVENTS for a list of valid events.

4.3  –  KNOWN

 Introduces a plural parameter or component.

4.3.1  –  EVENTS

 Indicates that the event filter is to be removed from the specified
 logging component.

4.3.2  –  LOGGING

 Indicates that the parameters for all known logging are to be removed
 from the database.

4.4  –  AREA area-number

 Indicated the area to which the events apply.  Events will not be logged
 for this source.

4.5  –  CIRCUIT circuit-id

 Identifies the circuit to which the events apply.  Events will not be
 logged for this source.

4.6  –  LINE line-id

 Identifies the line to which the events apply.  Events will not be logged
 for this source.

4.7  –  CONSOLE

 Indicates that the parameters for logging to the console are to be
 removed from the database.

4.8  –  FILE

 Indicates that the parameters for logging to a file are to be removed
 from the database.

4.9  –  MODULE

 Introduces a MODULE parameter.

4.9.1  –  X25-ACCESS

 Removes all logging parameters for the specified logging source from
 the data base.

4.9.2  –  X25-PROTOCOL

 Removes all logging parameters for the specified logging source from
 the data base.

4.9.3  –  X25-SERVER

 Removes all logging parameters for the specified logging source from
 the data base.

4.9.4  –  X29-SERVER

 Removes all logging parameters for the specified logging source from
 the data base.

4.10  –  MONITOR

 Indicates that the parameters for logging to a monitor program are to
 be removed from the database.

4.11  –  NAME

 Indicates that the NAME parameter is to be removed from the database.
 This is the name of the console, file or monitor program.

4.12  –  NODE node-id

 Identifies the node to which the events apply.  Events will not be
 logged for this source.

4.13  –  SINK

 Identifies the node where the event logger runs to log the events.
 There are two possibilities:

 NODE node-id    identifies the node at which
                 events are being logged.

 EXECUTOR        identifies the executor node.

 Only events being logged to this node are removed from the
 database.  If this parameter is omitted, the executor node is
 assumed to be the sink node affected.

4.14  –  Examples

      NCP>CLEAR LOGGING FILE EVENTS 2.*

          This command clears logging for all class 2 events to the
          logging file.

5  –  MODULE

 Introduces the various module entities.

5.1  –  CONFIGURATOR

 Use CLEAR MODULE CONFIGURATOR command to remove from the volatile
 database the Ethernet module configurator parameters for all
 circuits.  The word MODULE is optional.

 	CLEAR MODULE CONFIGURATOR   KNOWN CIRCUITS 	ALL

5.2  –  X25-ACCESS

 Use the CLEAR MODULE X25-ACCESS command to remove from the volatile
 database network names and parameters used by the host node to
 access a specified X25 network or networks through a multi-host
 node.  The multi-host node serving as a gateway to the specified
 X25 network must be a VMS node with VAX PSI multi-host software
 installed.  Use the PURGE MODULE X25-ACCESS command to remove these
 same network names and parameters from the permanent database.

      CLEAR   MODULE X25-ACCESS     NETWORK network-name     ACCOUNT
                                    KNOWN NETWORKS           ALL
                                                             PASSWORD
                                                             USER

 All underscores found in parameters must be replaced with spaces
 when parameters are used in NCP commands.

5.2.1  –  ACCOUNT

 removes the account from the data base for the specified network
 or all known networks.

5.2.2  –  ALL

 Removes all parameters for the specified network or all known
 networks in the data base.

5.2.3  –  KNOWN NETWORKS

 Identifies all known networks

5.2.4  –  NETWORK network-name

 Identifies the network whose parameters are to be removed from
 the data base.

5.2.5  –  PASSWORD

 Removes the password from the data base for the specified network
 or all known networks.

5.2.6  –  USER

 Removes the user identification from the data base for the specified
 network or all known networks.

5.3  –  X25-PROTOCOL

 Use the CLEAR MODULE X25-PROTOCOL command to remove the parameters of
 the Protocol Module component from the volatile database.

     CLEAR  MODULE X25-PROTOCOL  DTE dte-address  NETWORK network-name
                                 KNOWN DTES       KNOWN NETWORKS
                                                  CALL TIMER
                                                  CLEAR TIMER
                                                  COUNTER TIMER
                                                  INTERRUPT TIMER
                                                  MAXIMUM CLEARS
                                                  MAXIMUM RESETS
                                                  MAXIMUM RESTARTS
                                                  RESET TIMER
                                                  RESTART TIMER

                                 GROUP group-name  ALL
                                 KNOWN GROUPS

                                 NETWORK net-name  ALL
                                 KNOWN NETWORKS

 All underscores found in parameters must be replaced with spaces
 when parameters are used in NCP commands.

5.3.1  –  ALL

 Can be used with DTE, GROUP or NETWORK. It removes all parameters for
 the specified component or for all known DTEs, groups or networks.

5.3.2  –  KNOWN

 Can be used with DTES, NETWORKS and GROUPS.

 KNOWN DTES selects all known DTEs on the network specified or all
 known networks.

 KNOWN NETWORKS selects all known networks.

 KNOWN GROUPS selects all known groups.

5.3.3  –  DTE dte-address

 Removes parameters for the specified DTE. If you use this qualifier
 you must associate it with the NETWORK parameter or KNOWN NETWORKS
 parameter to identify the network or networks to which the DTE
 belongs.

5.3.3.1  –  GROUPS

 Remove the parameters for all known groups.

5.3.4  –  NETWORK network-name

 Can be used as a qualifier or as a parameter in conjunction with the
 DTE qualifier.

 As a qualifier it removes all DTEs, groups and parameters for the
 specified network. The ALL parameter is mandatory.

5.3.5  –  DTE dte-address

 The DTE address is a decimal integer of 1 to 15 digits.

5.3.6  –  GROUP group-name

 Specifies the closed user group (CUG) or bilateral closed user group
 (BCUG).

5.3.7  –  COUNTER TIMER

 Resets the counter timer to zero for the specified DTE or all known
 DTEs in the volatile data base.

5.3.8  –  CALL TIMER

 If used with the CLEAR command, resets the call timer in the volatile
 data base to its default value; if used with the PURGE command,
 resets the call timer in the permanent data base to 0. This means
 that the call request will not time out at the local DTE, but may be
 cleared by the network.

5.3.9  –  CLEAR TIMER

 If used with the CLEAR command, resets the clear timer in the
 volatile data base to its default value; if used with the PURGE
 command, resets the clear timer in the permanent data base to prevent
 retransmission of a request to clear a virtual circuit.

5.3.10  –  MAXIMUM

5.3.10.1  –  CLEARS

 If used with the CLEAR command, resets the maximum number of attempts
 to clear a circuit to the default value in the volatile data base; if
 used with the PURGE command, resets the maximum number so that there
 is no maximum in the permanent data base.

5.3.10.2  –  RESETS

 If used with the CLEAR command, resets the maximum number of attempts
 to reset a circuit to the default value in the volatile data base; if
 used with the PURGE command, resets the maximum number so that there
 is no maximum in the permanent data base.

5.3.10.3  –  RESTARTS

 If used with the CLEAR command, resets the maximum number of attempts
 to restart a virtual circuit to the default value in the volatile
 data base; if used with the PURGE command, resets the maximum number
 so that there is no maximum in the permanent data base.

5.3.11  –  RESET TIMER

 If used with the CLEAR command, resets the timer in the volatile data
 base to its default value; if used with the PURGE command, resets the
 timer in the permanent data base to prevent retransmission of a
 reset.

5.3.12  –  RESTART TIMER

 If used with the CLEAR command, resets the timer in the volatile data
 base to its default value; if used with the PURGE command, resets the
 timer in the permanent data base to prevent retransmission of a
 restart.

5.4  –  X25-SERVER

 Use the CLEAR MODULE X25-SERVER command to remove the parameters
 of the X25 Call Handler from the volatile data base.

    CLEAR   MODULE X25-SERVER     COUNTER TIMER
                   X29-SERVER

                                  DESTINATION dest-name    ACCOUNT
                                  KNOWN DESTINATIONS       ALL
                                                           CALL MASK
                                                           CALL VALUE
                                                           CALLED ADDRESS
                                                           EXTENSION MASK
                                                           EXTENSION VALUE
                                                           GROUP
                                                           INCOMING ADDRESS
                                                           NETWORK
                                                           PASSWORD
                                                           PRIORITY
                                                           RECEIVING DTE
                                                           REDIRECT REASON
                                                           SENDING ADDRESS
                                                           SUBADDRESSES
                                                           USER

 For additional help see the CLEAR MODULE X25-SERVER command which
 is identical in format to the PURGE MODULE X25-SERVER command.

 All underscores found in parameters must be replaced with spaces
 when parameters are used in NCP commands.

5.4.1  –  ACCOUNT

 Removes the account from the data base for the specified destination
 or all known destinations.

5.4.2  –  ALL

 Removes all parameters for the specified destination or all known
 destinations in the data base.

5.4.3  –  KNOWN DESTINATIONS

 Identifies all known destinations.

5.4.4  –  DESTINATION dest-name

 Identifies the destination whose parameters are to be removed from
 the data base.

5.4.5  –  CALL

5.4.5.1  –  MASK

 Removes the call mask from the data base for the specified
 destination or all known destinations.

5.4.5.2  –  VALUE

 Removes the call value from the data base for the specified
 destination or all known destinations.

5.4.6  –  CALLED ADDRESS

 Removes from the volatile database the called DTE address for the
 specified destination or all known destinations.

5.4.7  –  COUNTER TIMER

 Resets the module counter timer to zero.

5.4.8  –  EXTENSION

5.4.8.1  –  MASK

 Removes from the volatile database the extension mask for the
 specified destination or all known destinations.

5.4.8.2  –  VALUE

 Removes from the volatile database the extension value for the
 specified destination or all known destinations.

5.4.9  –  GROUP

 Removes the group name from the data base for the specified
 destination or all known destinations.

5.4.10  –  INCOMING ADDRESS

 Removes from the volatile database the incoming address for the
 specified destination or all known destinations.

5.4.11  –  NETWORK

 Removes from the volatile database the network name for the specified
 destination or all known destinations.

5.4.12  –  PASSWORD

 Removes the password from the data base for the specified destination
 or all known destinations.

5.4.13  –  PRIORITY

 Resets the priority to the lowest value for the specified destination
 or all known destinations.

5.4.14  –  RECEIVING DTE

 Removes from the volatile database the receiving DTE address for the
 specified destination or all known destinations.

5.4.15  –  REDIRECT REASON

 Removes from the volatile database the redirect reason code for the
 specified destination or all known destinations.

5.4.16  –  SENDING ADDRESS

 Removes from the volatile database the sending DTE address for the
 specified destination or for all known destinations.

5.4.17  –  SUBADDRESSES

 Removes the subaddress range from the data base for the specified
 destination or all known destinations.

5.4.18  –  USER

 Removes the user identification from the data base for the specified
 destination or all known destinations.

5.5  –  X29-SERVER

 Use the CLEAR MODULE X29-SERVER command to remove the parameters
 of the X.29 Call Handler from the permanent data base.

    CLEAR   MODULE X25-SERVER     COUNTER TIMER
                   X29-SERVER

                                  DESTINATION dest-name    ACCOUNT
                                  KNOWN DESTINATIONS       ALL
                                                           CALL MASK
                                                           CALL VALUE
                                                           CALLED ADDRESS
                                                           EXTENSION MASK
                                                           EXTENSION VALUE
                                                           GROUP
                                                           INCOMING ADDRESS
                                                           NETWORK
                                                           PASSWORD
                                                           PRIORITY
                                                           RECEIVING DTE
                                                           REDIRECT REASON
                                                           SENDING ADDRESS
                                                           SUBADDRESSES
                                                           USER

 For additional help see the CLEAR MODULE X29-SERVER command which
 is identical in format to the PURGE MODULE X29-SERVER command.

6  –  NODE

 Use the CLEAR NODE command to remove node parameters from the volatile
 database  on  the  executor node.  Use the PURGE NODE command to remove
 node parameters from the permanent database on the executor node.

 CLEAR   KNOWN NODES     (parameters ...)
         NODE node-id

 All underscores found in parameters must be replaced with spaces
 when parameters are used in NCP commands.

6.1  –  KNOWN NODES

 Indicates that the specified parameters for all known nodes
 are to be removed from the database.

6.2  –  NODE node-id

 Identifies the node whose parameters are to be removed from
 the database.

6.3  –  ALL

 Indicates that parameters for the specified node or all
 known nodes are to be removed from the database. The
 component is no longer recognized by the network.

6.4  –  CIRCUIT

 Indicates that the loop node parameter associated with the
 circuit is to be removed from the database.

6.5  –  COUNTER TIMER

 Indicates that the counter timer value is to be removed from
 the database.

6.6  –  CPU

 Indicates that the node's CPU identification is to be removed
 from the database.

6.7  –  DIAGNOSTIC FILE

 Removes from the volatile database the identification of the downline
 loading diagnostics file.

6.8  –  DUMP

6.8.1  –  ADDRESS

 Removes the up-line dump address of the adjacent node from the
 data base.

6.8.2  –  COUNT

 Removes the up-line dump count from the data base.

6.8.3  –  FILE

 Removes the up-line dump file identification from the data base.

6.9  –  HARDWARE ADDRESS

 Removes from the volatile database the hardware address.

6.10  –  HOST

 Indicates that the identification of the host node is to be
 removed from the database.

6.11  –  INBOUND

 Applies only to nodes on dynamic asynchronous DDCMP circuits.  Removes
 the INBOUND parameter from the database.

6.12  –  LOAD

6.12.1  –  ASSIST

6.12.1.1  –  AGENT

 Removes from the volatile database the identification of the
 VMS image used to assist a downline load.

6.12.1.2  –  PARAMETER

 Removes from the volatile database the identification of the value
 to be passed to the load assist agent.

6.13  –  LOAD FILE

 Indicates that the identification of the downline loading
 file is to be removed from the database.

6.14  –  MANAGEMENT FILE

 Removes from the volatile database the identification of the
 downline loading management information file.

6.15  –  NAME

 Indicates that the node name parameter for the node address
 is to be removed from the database.

6.16  –  NONPRIVILEGED

 Indicates that the specified nonprivileged access control
 information is to be removed from the database.

 ACCOUNT, PASSWORD, and USER can follow.

6.17  –  PRIVILEGED

 Indicates that the specified privileged access control
 information is to be removed from the database.

 ACCOUNT, PASSWORD, and USER can follow.

6.18  –  RECEIVE PASSWORD

 Indicates that the receive password expected from the remote
 node during a Routing initialization sequence is to be
 removed from the database.

6.19  –  SECONDARY LOADER

 Indicates that the identification of the secondary downline
 loading file is to be removed from the database.

6.20  –  SERVICE

 Introduces a service parameter.

 All underscores found in parameters must be replaced with spaces
 when parameters are used in NCP commands.

6.20.1  –  DEVICE

 indicates that the service device type is to be removed from
 The database.

6.20.2  –  CIRCUIT

 Indicates that the circuit parameter associated with the node
 for downline loading purposes is to be removed from the
 database.

6.20.3  –  NODE VERSION

 Indicates that the service node version parameter is to be
 removed from the database.

6.20.4  –  PASSWORD

 Indicates that the password parameter required to trigger
 the bootstrap mechanism is to be removed from the database.

6.21  –  SOFTWARE

 Introduces a software parameter.

6.21.1  –  IDENTIFICATION

 Indicates that the identification of the software is to be
 removed from the database.

6.21.2  –  TYPE

 Indicates that the initial load software program type is to
 be removed from the database.

6.22  –  TERTIARY LOADER

 Indicates that the identification of the tertiary downline
 loading file is to be removed from the database.

6.23  –  TRANSMIT PASSWORD

 Indicates that the transmit password sent to the remote node
 during a Routing initialization sequence is to be removed
 from the database.

6.24  –  Examples

      NCP>CLEAR NODE TRNTO ALL

          This command removes all parameter entries for node TRNTO in
          the volatile database.  As a result, the node no longer
          exists for executor DECnet software.

      NCP>CLEAR NODE 14 NAME DENVER
      ...

      NCP>SET NODE 15 NAME DENVER

          The first command disassociates the name DENVER with node 1.14.
          The second command associates the same name with node 1.15.
          Note that the default area number 1 is assumed if no area
          number is specified.

7  –  OBJECT

 Use the CLEAR OBJECT command to remove object parameters from the
 volatile database on the executor node.  Use the PURGE OBJECT command
 to remove object parameters from the permanent database.

 CLEAR   KNOWN OBJECTS         (parameters...)
         OBJECT object-name

 All underscores found in parameters must be replaced with spaces
 when parameters are used in NCP commands.

7.1  –  KNOWN OBJECTS

 Indicates that parameters for all known objects are to be
 removed from the database.

7.2  –  OBJECT object-name

 Identifies the object whose parameters are to be removed
 from the database.

7.3  –  ACCOUNT

 Removes from the volatile database the account control information.

7.4  –  ALIAS

7.4.1  –  INCOMING

 Removes from the volatile database the ALIAS INCOMING parameter
 for the specified object or all known objects.  Does not apply to
 VAX PSI.

7.4.2  –  OUTGOING

 Removes from the volatile database the ALIAS OUTGOING parameter
 for the specified object or all known objects.  Does not apply to
 VAX PSI.

7.5  –  ALL

 Indicates that parameters for the specified object or all known objects
 are to be removed from the database.  The component is no longer
 recognized by the network.

7.6  –  FILE

 Removes the name of the object's startup command file from the data base.

7.7  –  OUTGOING CONNECT PRIVILEGES

 Removes the privileges required to make outbound connections to the object.
 Does not apply to VAX PSI.

7.8  –  PASSWORD

 Removes the password access control information from the data base.

7.9  –  PRIVILEGES

 Removes the privileges required to access the object from the data base.
 Does not apply to VAX PSI.

7.10  –  PROXY

 Removes the proxy access information for the object from the data base.
 Does not apply to VAX PSI.

7.11  –  USER

 Removes the user access control information from the data base.

7.12  –  Examples

      NCP>CLEAR OBJECT DTR ALL

          This command removes all parameter entries for the DTR object
          in the volatile database.  As a result, the object no longer
          exists for the executor.
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