For delete:
creation time
Time at which the port subentity was created.multicast octets received
Number of multicast user data octets successfully received and available to the data link user. This counter is optional.multicast octets sent
Number of multicast user data octets successfully transmitted using the port. This counter is optional.multicast pdus received
Total number of multicast frames successfully received and available to the data link user.multicast pdus sent
Number of multicast frames successfully transmitted using the port. This counter is optional.octets received
Total number of user data octets successfully received and available to the data link user. This counter is optional.octets sent
Number of user data octets successfully transmitted using the port. This counter is optional.pdus received
Total number of frames successfully received and available to the data link user.pdus sent
Total number of user frames successfully transmitted using the port.unavailable user buffers
Number of times no user buffer was available at the port for an incoming frame.
name
Simple name assigned to the port when it is created.
client
Name specified by the data user link when the port is opened.ethernet protocol types
Set of Ethernet protocol types that are recognized for this port.FA map mode
If set to enabled, indicates that functional address mapping is being performed. Specified by the user when the port is opened.FA-GA map
Set of functional-to-group address/PID mappings for this port.length present
Indicates whether a length field is used in Ethernet format frames sent or received on this port.llc sap addresses
Set of individual and group LLC SAP addresses that are recognized for this port.llc service
The LLC PDU processing the data link user requires from the port. Specified by the user when the port is opened.mac addresses
Set of individual and multicast MAC addresses that are recognized for this port.receive mode
If set to promiscuous, indicates if the port is to receive all frames regardless of MAC address. Or, on ports of type LLC, regardless of Ethernet protocol type, SNAP protocol identifier, or LLC SAP address.station
Name of the station subentity associated with this port. Specified by the user when the port is opened.SNAP protocol identifiers
Set of SNAP protocol identifiers that are recognized for this port.source routing mode
If set to transparent, indicates that transparent source routing is in effect. Specified by the user when the port is opened.type
Type of port specified by the user when the port is opened.uid
Entity's unique identifier, which is generated when the entity is created.
reset
Resets the source route entity. It causes the state of the entity/database entry to become STALE. This will typically cause a source route discovery to occur upon the next transmitted frame with this destination.
creation time
Time at which the source route entity was created.
LANaddress
The MAC address of the entity's destination station.
routing information
Source routing information to be used when communicating with the entity's destination station.state
State of the source route entity.
no route No path known to the entity's destination address. on ring Destination station on the local Token Ring. No source routing information needed. have route Destination station on a remote Token Ring. Entity contains valid source routing information. rediscovering Route discovery on the extended Token Ring is in progress. stale Had source route but the aging timer expired. weak route Entity was created as a result of a spanning tree explorer multicast frame. uid
Entity's unique identifier, which is generated when the entity is created.
functional address
Functional address used to send or receive frames on the Token Ring.group address
Group address used for sending or receiving frames.SAP address
LLC SAP address protocol of frames to be mapped. If SNAP SAP (AA) then the SNAP PID applies.SNAP PID
SNAP protocol identifier for SNAP SAP frames.
creation time
Time at which the FA map entity was created.
name
Simple name assigned to the FA map entity when it is created.
uid
Entity's unique identifier, which is generated when the entity is created.
For create:
already exists
An FA map entity with the same identifier already exists.
This chapter describes all the commands you can use to manage the entities that constitute the X.25 Access module. The X.25 Access module resides in the Application layer of the Digital Network Architecture (DNA). It interfaces with the X.25 Protocol, X.25 Client, and X.25 Server modules to provide X.25 services and functions as described in the DNA X.25 Access Architecture.
Figure 24-1 shows the hierarchical relationship of the entities that constitute the X.25 Access module.
Figure 24-1 Hierarchy of X.25 Access Module Entities
maximum active ports
Maximum number of ports that can be created on this system. This argument is optional.
maximum active ports
Total number of ports that can be active simultaneously. You cannot modify this characteristic. It is supplied as an argument to the create directive.
Default: Implementation specific Value: Implementation specific version
Version number of the X.25 architecture specification to which the implementation conforms. You cannot modify this characteristic.
Default: Current version number
creation time
Time at which this entity was created.incoming calls blocked
Number of incoming calls that have been cleared at the X.25 Access module because of security failures.incoming calls failed
Number of incoming calls that have been cleared at the X.25 Access module for reasons other than security failures.outgoing call configuration errors
Number of calls that have failed due to misconfiguration of security management databases.outgoing calls blocked
Number of outgoing calls that have been cleared at the X.25 Access module because of security failures.pvc accesses blocked (Digital UNIX)
Number of PVC accesses that have failed due to security blocking.times port terminated
Number of times the port terminated event has occurred.
active ports
Sum of the number of SVCs on which a call is either being set up or is in the data phase. The number of permanent virtual circuits (PVCs) that have been allocated to users.state
Status of the x25 access entity.
off The x25 access entity is disabled. on The x25 access entity is enabled. uid
Entity's unique identifier, which is generated when the entity is created.
incoming call blocked
Generated when an incoming call from the X.25 Protocol module (or from the X.25 Client module in an accessing system) is blocked and cleared by the X.25 Access module's security mechanisms.Arguments:
filter Name of the selected filter. group Name of the x25 protocol group entity corresponding to the BCUG (bilateral closed user group) that matches the CUG (closed user group) number specified in the Call packet. This argument is present only when the call is delivered by means of a BCUG. inbound dte class Name of the DTE (data terminal equipment) class associated with the incoming call by the x25 protocol dte entity. security dte class This DTE class identifies the security dte class entity to be used for remote DTE matching. remote dte Name of the remote dte entity whose remote address prefix was selected by the matching algorithm. This argument is not present when the call is delivered by means of a BCUG. sending dte DTE address of the calling DTE. This argument is not present when the call is delivered by means of a BCUG. incoming call failed
Generated when an incoming call from the X.25 Protocol module (or from the X.25 Client module in an accessing system) is cleared by the X.25 Access module.Arguments:
group Name of the x25 protocol group entity corresponding to the BCUG that matches the CUG number specified in the Call packet. This argument is present only when the call is delivered by means of a BCUG. Since group entities do not exist at accessing systems, this argument is present only at gateway systems. reason Reason why the call failed. insufficient resources The X.25 Access module has insufficient resources to handle the call. no filters The incoming call failed to match any of the active filters. security dte class not found The DTE class of the incoming call has an invalid security DTE class associated with it. security filter not found The filter on which the incoming call was matched has an invalid security filter associated with it. security dte class Name of the security dte class entity that was referenced by the selected dte class entity. This argument is present only if the reason for the event is security dte class not found. security filter Name of the security filter entity that was referenced by the selected dte class entity. This argument is present only if the reason for the event is security filter not found. sending dte DTE address of the remote DTE. in use filter deleted
Generated when an active filter has been deleted by the use of the NCL delete x25 access filter command.Arguments:
filter The name of the deleted filter. listener The name of the application associated with the filter. outgoing call blocked
Generated when the X.25 Access module's security mechanisms prevent a client from making an outgoing call.Arguments:
blocked by Specifies where the security blocking occurred. gateway security Blocked by the gateway system. local security Blocked by the accessing system. client Name of the entity that made the call. destination dte Specifies the called DTE address. This argument is not present if the call specifies a bilateral closed user group (BCUG). dte class Name of the DTE class specified in the call. This argument is not present if the call specifies a bilateral closed user group (BCUG). group Name of the x25 protocol group entity specified in the call. This argument is present only if the call specifies a BCUG. Since group entities do not exist at accessing systems, this argument is present only on gateway systems. remote port DNS name of the entity that made the call. If the call is blocked by gateway security, this identifies the X.25 access client on the accessing system. This argument is mandatory only if the client of X.25 access is the X.25 Server module. security DTE class remote DTE Name of the remote dte entity whose remote address prefix was selected by the matching algorithm. This argument is not present if the call is made to a BCUG. source (OpenVMS only) Name of the entity that made the call. This identifies the client of X.25 Access at the accessing system when the call is blocked by security on a gateway system. This argument is mandatory only when the client of X.25 Access is the X.25 Server module. outgoing call configuration error
Generated when a call fails because of misconfiguration of the security databases.Arguments:
reason Specifies why the call failed. security dte class not found The DTE class of the outgoing call must have a valid security DTE class associated with it. security dte class Name of the security dte class entity that was referenced by the selected dte class entity. port terminated
Generated whenever a port is closed. The event arguments simply reflect the attributes of the port at the time it was terminated.Arguments:
call association Name of the x25 access filter entity that matched an incoming call, or the name of the x25 access template entity used in making an outgoing call. This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. call direction Direction of the call on the SVC (incoming or outgoing). This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. calling address extension Calling NSAP address that is carried transparently in an incoming or outgoing call packet. This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. calling dte address Calling DTE address in a call request or incoming call packet (depending on the value of the status attribute call direction). This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. channel Channel number of the underlying virtual circuit. This status is valid only if the port is at a gateway system and the status attribute state is not set to open. client Name of the entity that made or accepted the call. data octets received Number of data octets received at the port. data octets sent Number of data octets sent by the port. dte class Name of the DTE class to which the DTE of the underlying virtual circuit belongs. This attribute is supported only if the status attribute state is not set to open. fast select Specifies whether fast select is in operation for the call. This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. Refer to the fast select status attribute under x25 access port for more information. group Name of the x25 protocol group entity (that is, CUG) associated with an incoming or outgoing call. This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. incoming packet size Packet size, in octets, for incoming data on a virtual circuit. This attribute is supported only if the status attribute state is not set to open. incoming throughput class Throughput class for incoming data on a virtual circuit. incoming window size Window size for incoming data on a virtual circuit. local dte Name of the DTE entity associated with the call. originally called address If a call is redirected, this is the DTE address from which the call was redirected; otherwise, the address is null. This status is valid only if the status attribute redirect reason is not not redirected. This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. outgoing packet size Packet size, in octets, for outgoing data on a virtual circuit. This attribute is supported only if the status attribute state is not set to open. outgoing throughput class Throughput class for outgoing data on a virtual circuit. outgoing window size Window size for outgoing data on a virtual circuit. This attribute is supported only if the status attribute state is not set to open. pdus received Number of PDUs received at the port. pdus sent Number of PDUs sent by the port. protocol identifier First four octets of call data in the call. This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. pvc Name of the PVC to which this port belongs. This attribute is present only if the status attribute port type is set to permanent. redirect reason Specifies whether a call has been redirected and, if so, the reason for the redirection. This attribute is supported only if the status attribute port type is set to open. Refer to the redirect reason status attribute under x25 access port for more information. reference time Time at which the port was created (if the circuit is a PVC), or the time at which the port was first used to send or receive a call at the X.25 user interface (if the circuit is an SVC). remote port Name of the peer entity with which this port is communicating. reserved If the port is associated with a reserved logical channel number (LCN), this specifies the name of the local DTE entity on which the LCN is reserved. A null string indicates that the port is not associated with a reserved LCN. This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. reverse charging Specifies whether reverse charging is in operation for the call. This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. segments received Number of segments of data received by this port. segments sent Number of segments of data sent by this port. state Status of the x25 access port entity. Refer to the state status attribute under x25 access port for more information. target address extension Called NSAP address that is transparently carried in an incoming or outgoing call packet. This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. target dte address Called DTE address in a call request or incoming call. This attribute is supported only if the status attribute port type is set to switched and the status attribute state is not set to open. type Specifies that the port represents an SVC (switched or permanent). pvc access blocked
Generated when a client of X.25 Access is not allowed to access a PVC.
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NCL_PROFILE_029.HTML OSSG Documentation 2-DEC-1996 12:48:46.25Copyright © Digital Equipment Corporation 1996. All Rights Reserved.