Configuration environment translation for '\${%s}' is not defined.
Cause: Configuration environment not defined.
%s = The configuration variable name.
Resolution: Check environment configuration.
SV-AP-10047 WARNING
Application
Command `%s` failed to execute: %s
Cause: Failed to execute variable command.
%s = The error message generated when trying to execute the command.
%s = The command.
Resolution: Review the associated command error. Check application execution permissions. Check command syntax and structure.
SV-AP-10048 WARNING
Application
Command `%s` died with signal %d.
Cause: Variable command execution exited with non-zero exit code.
%s = The command.
%d = The exit signal.
Resolution: Review the associated error signal. Check application execution permissions. Check command syntax and structure.
SV-AP-10049 WARNING
Application
Command `%s` exited with non-zero value %d.
Cause: Variable command execution exited with non-zero exit code.
%s = The command.
%d = The exit code.
Resolution: Review the associated exit code. Check command syntax and structure.
SV-AP-10050 WARNING
Resource Configuration
Hostname '%s' is not known.
Cause: Failed to convert Hostname into address. Hostname is not known.
%s = The hostname.
Resolution: Check Hostname configuration. Check address configuration. Check DNS availability.
SV-AP-10051 WARNING
Application
Unhandled Message '%s' for Context '%s' from App '%s'.
Cause: Application unable to handle message.
%s = The message.
%s = The message context.
%s = The sending application name.
Resolution: Contact N-Squared support.
SV-AP-10052 ALARM
Application
Application is now OVERLOADED.
Cause: Application is now overloaded to the point where processing is affected.
-
Resolution: Check application traffic levels and configuration.
SV-AP-10052 CLEAR
Application
Application is now %s (not OVERLOADED).
Cause: Application is no longer overloaded.
%s = The new loading level (NORMAL or HIGH)
Resolution: None.
SV-AP-10053 NOTICE
Application
Throttle Enabled: max %d instances, max tps (%d average over %d secs).
Cause: Parameter configuration at startup. Configured application throttling parameters.
%d = The configured maximum active instance count.
%d = The configured maximum TPS (new instances per second).
%d = The configured sliding window (in seconds) for measuring TPS.
Resolution: None.
SV-AP-10054 ALARM
Application
Application is now at HIGH LOAD.
Cause: Application is now at high-load (processing is not yet affected).
-
Resolution: Check application traffic levels and configuration.
%d = The message envelope length.
%s = The error that occurred trying to thaw the payload.
Resolution: Contact N-Squared support.
SV-AP-10058 WARNING
Configuration
Resource Operation of '%s' Failed: %s
Cause: Failed to perform resource operation.
%s = The resource key.
%s = The error result when trying to perform the resource operation.
Resolution: Review the associated error result. Check the configuration update message content construction.
N2::Application::AppInstance
SV-AP-10201 WARNING
Job
Shutdown/Abort: %s
Cause: A single instance has received an unexpected shutdown/abort message. Depending on the application, an "instance" may represent a transaction, call, session, request/response pair, etc.
%s = The abort reason.
Resolution: Review the associated abort reason for further details.
SV-AP-10202 WARNING
Configuration
Cannot write EDRs. EDR Application Name is not correctly configured.
Cause: Cannot write EDR due to no configured EDR application.
-
Resolution: Check configured EDR application exists and is configured.
SV-AP-10203 WARNING
Store
Discarded EDR event '%s' after shutdown.
Cause: Received EDR write event after application shutdown.
%s = EDR event.
Resolution: Review the associated triggering event. Review shutdown procedure. Ensure no traffic is being processed when application shutdown is triggered.
SV-AP-10204 WARNING
Store
Failed sending EDR to EdrApp: %s
Cause: Failed to send EDR record to EDR writer process.
%s = The error result when attempting to write the EDR to the writer process.
Resolution: Review the associated error result. Contact N-Squared support.
SV-AP-10205 WARNING
Application
Unhandled timer '%s' (discarded).
Cause: Received timeout that the underlying application did not handle timeout. The timer was discarded.
%s = The reason the timeout was not handled.
Resolution: Contact N-Squared support.
SV-AP-10206 WARNING
Application
Unhandled message '%s' (discarded).
Cause: A message was received that was not handled. The message was discarded.
%s = The unhandled message.
Resolution: Contact N-Squared support.
N2::Match
SV-MA-10000 WARNING
Configuration
match_value: Split of undefined or non-scalar '%s' element.
Cause: Split of undefined or non scalar element.
%s = The element type.
Resolution: Review the associated non-scalar element type. Check inbound element content construction.
SV-MA-10001 WARNING
Configuration
match_value: Index. Non-ARRAY '%s' at '%s' in '%s' (Index %d). Abandon.
Cause: Index non array.
%s = The element part.
%s = The unexpected value type.
%s = The element key.
%d = The element array index.
Resolution: Review the associated error message. Check inbound element content construction.
SV-MA-10002 WARNING
Configuration
match_value: Filter. Non-ARRAY, Non-Hash at '%s' in '%s'. Abandon.
Cause: Filter non-array or hash.
%s = The element part.
%s = The element key.
Resolution: Review the associated error message. Check inbound element content construction.
SV-MA-10003 WARNING
Configuration
match_value: Expecting HASH. Found single-entry ARRAY but it contains a %s, not a HASH.
Cause: Expected hash but got single entry array with non hash value.
%s = The element type.
Resolution: Review the associated error message. Check inbound element content construction.
SV-MA-10004 WARNING
Configuration
match_value: non-HASH at '%s' in '%s'. Abandon.
Cause: Non hash value.
%s = The element part.
%s = The element key.
Resolution: Review the associated error message. Check inbound element content construction.
SV-MA-10005 WARNING
Configuration
match1s_regex: Invalid RegEx pattern /%s/: %s
Cause: Invalid regular expression pattern.
%s = The expected regular expression pattern.
%s = The error encountered.
Resolution: Review the associated error result. Check inbound regular expression construction is valid.
N2::TCP::ClientConnection
SV-TP-10100 WARNING
Application
SSL is not supported on '%s' connections. Ignored.
Cause: SSL is enabled. SSL is not supported for the current TCP protocol.
%s = The configured TCP protocol.
Resolution: Check application SSL and TCP protocol configuration.
SV-TP-10101 WARNING
Socket
Failed to create %s client socket: %s
Cause: Failed to create protocol socket.
%s = The socket protocol.
%s = The error that occurred when trying to create to the socket.
Resolution: Review the associated error result. Check TCP configuration. Check the host machine supports creating TCP sockets.
SV-TP-10102 WARNING
Connection
Cannot set (new outbound) socket attributes: %s
Cause: Failed to set (new outbound) socket attributes.
%s = Description of the reason for failure, including the attribute type which could not be set.
Resolution: Review the associated error result. Check TCP configuration. Check the host machine supports getting socket flags.
SV-TP-10103 WARNING
Socket
Failed to bind %s socket to '%s:%d': %s
Cause: Failed to bind to local socket.
%s = The configured TCP protocol.
%s = The configured local host.
%d = The configured local port.
%s = The error that occurred when trying to bind to the local socket.
Resolution: Review the associated error result. Check local bind configuration. Check the host machine supports creating sockets.
SV-TP-10104 WARNING
Application
Error resolving remote host '%s': %s
Cause: Unable to determine remote host.
%s = The configured remote host.
%s = The error that occurred when trying to bind to the remote host.
Resolution: Review the associated error result. Check remote host configuration. Check remote host is accessible and accepting connections.
SV-TP-10105 WARNING
Connection
Error connecting to remote host %s:%d: %s
Cause: Failed to connect to remote host.
%s = The configured remote host.
%d = The configured remote port.
%s = The error that occurred when trying to connect to the remote host.
Resolution: Review the associated error result. Check remote host configuration. Check remote host is accessible and accepting connections.
SV-TP-10106 WARNING
Connection.
Connection error [%s:%d]: %s
Cause: Connection error.
%s = The remote host.
%d = The remote port.
%s = The error that occurred when trying to connect to the remote host.,
Resolution: Review the associated error message. Check client connection configuration. Check remote host is up and accessible.
SV-TP-10107 WARNING
Connection
Connection error flagged: %s
Cause: Socket error when connecting to remote end.
%s = The socket error that occurred when trying to connect to the remote application,
Resolution: Review the associated error result. Check remote host is up and accepting connections.
SV-TP-10108 WARNING
Socket
Outbound connection SSL setup error: %s
Cause: Failed to convert outbound raw socket into Net::SSL context.
%s = The error that occurred when trying to convert socket to SSL.
Resolution: Review the associated error result. Check SSL configuration.
N2::TCP::Connection
SV-TP-10500 WARNING
Message
UDP Datagram sent only %d of %d bytes. Datagram was truncated.
Cause: Mis-formed UDP datagram detected.
%d = The number of bytes that were written via UDP.
%d = The total number of bytes that makes up the message.
Resolution: Review the message content construction. Inspect the UDP datagram payload.
SV-TP-10501 WARNING
Connection
Error calling recv: %s
Cause: Failed to receive on connection.
%s = The error that occurred when trying to read from the connection.
Resolution: Review the associated error result.
SV-TP-10502 WARNING
Connection
Error calling send: %s
Cause: Failed to send on connection.
%s = The error that occurred when trying to write to the connection.
Resolution: Review the associated error result.
N2::Trace
SV-AP-10065 WARNING
Application
Suppressed a total of %d duplicate warnings [%s].
Cause: The same warning ID was logged too many times in a fixed interval.
%d = The number of warnings that were suppressed.
%s = The event ID of the suppressed warnings.
Resolution: Address the underlying problem which caused the warnings.
SigtranApp
SV-SG-10000 WARNING
Configuration
SCCP routing Information is not specified.
Cause: SCCP routing information not specified.
-
Resolution: Review SCCP routing information configuration.
SV-SG-10001 WARNING
Configuration
Unable to allocate CorrelationID. No pool.
Cause: No available correlation ID pool.
-
Resolution: Ensure configured correlation pool size is adequate. Confirm expected traffic levels and that sessions close in a timely manner.
SV-SG-10002 WARNING
Internal
Rejecting CorrelationID request for unknown Local TID %s.
Cause: Unknown local TID.
%s = Local TID.
Resolution: Contact N-Squared support.
SV-SG-10003 WARNING
Configuration
Unable to allocate TID CorrelationID. Pool exhausted?
Cause: No available correlation ID in correlation ID pool for TID.
-
Resolution: Ensure configured correlation pool size is adequate. Confirm expected traffic levels and that sessions close in a timely manner.
SV-SG-10004 WARNING
Job
Rejecting TCAP TXN Check Response for unknown Local TID %s.
Cause: Unknown local TID received for TCAP transaction.
%s = The local TID.
Resolution: Contact N-Squared support.
SV-SG-10005 WARNING
Job
Received un-requested TCAP TXN Check Response for Local TID %s. Impossible!
Cause: No transaction check timer defined for TCAP transaction instance.
%s = The local TID.
Resolution: Contact N-Squared support.
SV-SG-10006 WARNING
Job
Received TCAP TXN Check Response for Local TID %s with error: %s
Cause: Received error from TCAP transaction check.
%s = The local TID.
%s = The error message associated with the check.
Resolution: Contact N-Squared support.
SV-SG-10007 WARNING
Configuration
TCAP message sent to unspecified GT.
Cause: Remote SCCP gt_digits is undefined.
-
Resolution: Check remote SCCP configuration for gt_digits.
SV-SG-10008 WARNING
Internal
Failed to encode TCAP_ABORT(P) for [%d]: %s
Cause: Failed to encode TCAP protocol abort.
%d = The cause to be encoded.
%s = The error result when encoding the cause.
Resolution: Contact N-Squared Support.
SV-SG-10009 WARNING
Configuration
Failed to route TCAP_ABORT(P) for [%d]: %s
Cause: Failed to route TCAP protocol abort.
%d = The abort cause.
%s = The connection that failed.
Resolution: Review the associated result cause. Ensure the associated connection is available.
SV-SG-10010 WARNING
Message
Failed to send TCAP_ABORT(P) for [%d]: %s
Cause: Failed to send TCAP protocol abort.
%d = The abort cause.
%s = The error result when sending the abort message.
Resolution: Review the associated result cause. Review the associated error result.
SV-SG-10011 WARNING
Internal
Failed to encode TCAP_ABORT(U) for [%s]: %s
Cause: Failed to encode TCAP user abort.
%s = The abort information to be encoded.
%s = The error result when encoding the abort message.
Resolution: Contact N-Squared Support.
SV-SG-10012 WARNING
Configuration
Failed to route TCAP_ABORT(U) for [%s]: %s
Cause: Failed to route TCAP user abort.
%s = The abort information.
%s = The connection that failed.
Resolution: Review the associated error information. Ensure the associated connection is available.
SV-SG-10013 WARNING
Message
Failed to send TCAP_ABORT(U) for [%s]: %s
Cause: Failed to send TCAP user abort.
%s = The abort information.
%s = The error result when sending the abort message.
Resolution: Review the associated error information. Review the associated error result.
SV-SG-10014 WARNING
Message
Failed to decode AssistRequestInstructions parameter: %s
Cause: Invalid AssistRequestInstructions.
%s = The error result generated when trying to decode the AssistRequestInstructions.
Resolution: Check the encoding of the AssistRequestInstructions.
SV-SG-10015 WARNING
Message
Missing/Empty CorrelationID Digits in AssistRequestInstructions parameter.
Resolution: Check the encoding of the AssistRequestInstructions.
SV-SG-10016 WARNING
Configuration
Could not find local application '%s' for TCAP_BEGIN.
Cause: Could not find application for TCAP begin.
%s = The name of the application that could not be found.
Resolution: Check the application handler configuration.
SV-SG-10017 WARNING
Message
Application failed to handle TCAP_CONTINUE for local TID %s: %s
Cause: Failed to handle TCAP continue.
%s = The local TID associated with the operation.
%s = The error message that occurred when trying to send the operation.
Resolution: Review the associated error result.
SV-SG-10018 WARNING
Message
Application failed to handle TCAP_%s for local TID %s: %s
Cause: Failed to handle TCAP abort or end.
%s = The type of outbound TCAP operation.
%s = The local TID associated with the outbound operation.
%s = The error message that occurred when trying to send the operation.
Resolution: Review the associated error result.
SV-SG-10019 WARNING
Message
Failed to send TCAP-SENT notification: %s
Cause: Failed to send TCAP sent operation.
%s = The error message that occurred when trying to send the operation.
Resolution: Review the associated error result.
SV-SG-10020 WARNING
Message
Send TCAP_CONTINUE requested for unknown local TID %s.
Cause: TCAP continue requested for unknown local TID.
%s = The local TID associated with the operation.
Resolution: Contact N-Squared support.
SV-SG-10021 WARNING
Message
Failed to encode TCAP_CONTINUE: %s
Cause: Failed to encode TCAP continue.
%s = The error message that occurred when trying to encode the operation.
Resolution: Check TCAP continue bytes are valid for TCAP encode.
SV-SG-10022 WARNING
Message
Failed to send TCAP-SENT notification: %s
Cause: Failed to send TCAP sent ACK notification.
%s = The error message that occurred when trying to send the operation.
Resolution: Review the associated error result.
SV-SG-10023 WARNING
Internal
Send TCAP_%s requested for unknown local TID %s.
Cause: TCAP end or abort requested for unknown local TID.
%s = The operation type.
%s = The local TID associated with the operation.
Resolution: Contact N-Squared support.
SV-SG-10024 WARNING
Internal
Failed to encode TCAP_%s: %s
Cause: Failed to encode TCAP end or abort operation.
%s = The operation type.
%s = The error message associated with the operation encode.
Resolution: Contact N-Squared Support.
SV-SG-10025 WARNING
Configuration
Failed to route TCAP_%s: %s
Cause: No valid connection to send TCAP end or abort operation.
%s = The operation type.
%s = The invalid connection.
Resolution: Ensure the associated connection is available.
SV-SG-10026 WARNING
Message
Failed to send TCAP_%s: %s
Cause: Failed to send TCAP end or abort operation.
%s = The operation type.
%s = The error message associated with the send operation.
Resolution: Review the associated error result.
SV-SG-10027 WARNING
Message
Failed to send TCAP-SENT notification: %s
Cause: Failed to send TCAP sent ACK notification.
%s = The error message associated with the send operation.
Resolution: Review the associated error result.
SV-SG-10028 WARNING
Internal
TCAP PRE-ARRANGED END requested for unknown local TID %s.
Cause: TCAP pre-arranged end requested for unknown TID.
%s = The local TID associated with the operation.
Resolution: Contact N-Squared support.
SV-SG-10029 NOTICE
Configuration
Correlation ID Length = %d.
Cause: Parameter configuration at startup. The number of configured correlation IDs.
%d = The configured correlation ID length.
Resolution: None.
SV-SG-10030 NOTICE
Configuration
Correlation ID Length = %d. No Correlation Pool.
Cause: Parameter configuration at startup. The number of configured correlation IDs is zero. No correlation pool available.
%d = The configured correlation ID length.
Resolution: None.
SV-SG-10031 NOTICE
Configuration
Own address is (PC = %d, SSN = %d, RI = %d).
Cause: Parameter configuration at startup. The configured OPC, OSSN and ORI.
%d = The configured OPC.
%d = The configured OSSN.
%d = The configured ORI.
Resolution: None.
SV-SG-10032 NOTICE
Configuration
Own address is (GT Digits = '%s', NOA = %s, NP = %s, TT = %s, RI = %d).
Cause: Parameter configuration at startup. The configured GT digits, NOA, NP, TT and RI.
%s = The configured GT digits.
%s = The configured NOA.
%s = The configured NP.
%s = The configured TT.
%d = The configured RI.
Resolution: None.
SV-SG-10033 NOTICE
Message
Inbound TCAP_BEGIN CorrelationID '%s' was for abandoned Local TID %s.
Cause: Original instance for TCAP begin is already shutdown.
%s = The correlation ID digits.
%s = The original TID associated with the instance.
Resolution: None.
SV-SG-10034 WARNING
Message
Received AssistRequestInstructions with unknown CorrelationID = '%s'.
Cause: Received ARI with unknown correlation ID.
%s = The correlation ID digits.
Resolution: Verify format and content of received message.
SV-SG-10035 WARNING
Configuration
Inbound TCAP_BEGIN [GT Digits = %s, PC/SSN = %s/%s] was not wanted by any application.
Cause: No handler is configured to accept the inbound TCAP begin.
%s = The received local GT digits (if any).
%s = The received local Point Code (if any).
%s = The received local SSN (if any).
Resolution: Configure application handler that can accept inbound TCAP begin.
SV-SG-10036 NOTICE
Message
TCAP %s received for unknown TID %s.
Cause: Received TCAP operation for unknown TID.
%s = The TCAP operation type.
%s = The local TID associated with the operation.
Resolution: None.
SV-SG-10037 WARNING
Configuration
Unable to allocate standalone CorrelationID. Pool exhausted?
Cause: No available correlation ID in correlation ID pool for standalone.
-
Resolution: Ensure configured correlation pool size is adequate. Confirm expected traffic levels and that sessions close in a timely manner.
SV-SG-10038 WARNING
Message
Unhandled TCAP type '%s'.
Cause: Unsupported TCAP operation type.
%s = The type of requested outbound TCAP operation.
Resolution: Verify that the TCAP operation type is valid and supported.
SV-SG-10039 NOTICE
Connection
Connection set to INACTIVE in preparation for deliberate application shutdown.
Cause: A SIGTRAN connection is being set INACTIVE in preparation for shutdown.
-
Resolution: None.
SV-SG-10051 WARNING
Internal
TCAP TRANSFER requested for unknown local TID %s.
Cause: TCAP transfer requested for unknown TID.
%s = The local TID associated with the operation.
Resolution: Contact N-Squared support.
SV-SG-10052 WARNING
Message
Failed to send TCAP-SENT notification for forward: %s
Cause: Failed to send TCAP sent operation for forward.
%s = The error message that occurred when trying to send the operation.
Resolution: Review the associated error result.
SigtranApp::Connection
SV-SG-10201 NOTICE
Connection
Configured ASP ID not applicable for role = %s.
Cause: Connection configuration on connect.
%s = The configured role.
Resolution: None.
SV-SG-10202 NOTICE
Connection
Configured Static RCs not applicable for role = %s.
Cause: Connection configuration on connect.
%s = The configured role.
Resolution: None.
SV-SG-10203 NOTICE
Connection
Configured Default RCs not applicable for role = %s.
Cause: Connection configuration on connect.
%s = The configured role.
Resolution: None.
SV-SG-10204 NOTICE
Connection
Configured Audit APCs not applicable for role = %s.
Cause: Connection configuration on connect.
%s = The configured role.
Resolution: None.
SV-SG-10205 NOTICE
Connection
Configured Push APCs not applicable for role = %s.
Cause: Connection configuration on connect.
%s = The configured role.
Resolution: None.
SV-SG-10206 NOTICE
Connection
Configured Traffic Mode not applicable for role = %s.
Cause: Connection configuration on connect.
%s = The configured role.
Resolution: None.
SV-SG-10207 NOTICE
Connection
Setting 'inactive' is not applicable for role = %s.
Cause: Connection configuration on connect.
%s = The configured role.
Resolution: None.
SV-SG-10208 WARNING
Connection
Exceeded maximum number of attempts to enter ASP state %s.
Cause: Exceeded ASP state maximum attempts.
%s = The configured target local asp state.
Resolution: Review the asp state configuration. Ensure the remote endpoint is up and accepting connections.
SigtranApp::Connection::Loopback
SV-SG-10050 WARNING
Message
Failed to send TCAP message: %s
Cause: Unable to send TCAP message.
%s = The error result when sending the TCAP message.
Resolution: Review the associated error result.
SigtranApp::Connection::M3UA
SV-SG-10501 WARNING
Configuration
Configured value for MTP3 NI = '%s' is invalid, using default.
Cause: Configured MTP3 network indicator is invalid.
%s = The configured invalid MTP3 network indicator.
Resolution: Review the MTP3 networking indicator configuration.
SV-SG-10502 WARNING
Message
M3UA Header Decoding Error: %s.
Cause: Failed to decode the M3UA header.
%s = The error result when attempting to decode the M3UA header.
Cause: Received fatal M3UA MGMT error. SCTP connection closed.
%04x = The received error code.
%s = The message associated with the received error code.
Resolution: Review the associated error code and message.
SV-SG-10550 WARNING
Message
Failed to process TCAP/SCCP: %s
Cause: Failed to process TCAP/SCCP.
%s = The error result generated when trying to process the TCAP/SCCP.
Resolution: Review the associated error result.
SV-SG-10551 WARNING
Configuration
Configured value for M3UA NA = '%s' is invalid, not using NA.
Cause: Configured M3UA network appearance is invalid.
%s = The configured invalid M3UA network appearance.
Resolution: Review the M3UA networking appearance configuration.
SV-SG-10552 WARNING
Message Configuration
Discarding M3UA DATA for network appearance (%d) != our configured NA (%d).
Cause: Inbound received DATA has M3UA Network Appearance != the configured NA for this connection.
%d = The network appearance that was discarded.
%d = Our configuration network appearance.
Resolution: Review the configured M3UA Network Appearance and align with the far end.
SigtranApp::Connection::SIGTRAN
SV-SG-10130 WARNING
Message
Received invalid SCTP notification with length %d < 8.
Cause: Received invalid SCTP notification.
%d = The received notification length.
Resolution: Contact N-Squared support.
SV-SG-10131 WARNING
Message
Received invalid SCTP notification with length %d != sn_length %d.
Cause: Received invalid SCTP notification.
%d = The received notification length.
%d = The notification length, as indicated in the notification.
Resolution: Contact N-Squared support.
SV-SG-10132 WARNING
Message
Received invalid SCTP_ASSOC_CHANGE notification with length %d < 20.
Cause: Received invalid SCTP association change notification.
%d = The received association change notification length.
Resolution: Contact N-Squared support.
SV-SG-10133 WARNING
Message
Received unsupported SCTP_ASSOC_CHANGE notification. Flags = 0x%x. Length = %d. State = %d. Error = %d. OB Streams = %d. IB Streams = %d. Assoc ID = %d.
Cause: Received unsupported SCTP association change notification.
%x = The received association change notification's flags.
%d = The received association change notification's length.
%d = The received association change notification's [unsupported] state.
%d = The received association change notification's error.
%d = The received association change notification's outbound stream count.
%d = The received association change notification's inbound stream count.
%d = The received association change notification's association ID.
Resolution: Contact N-Squared support.
SV-SG-10134 WARNING
Message
Received invalid SCTP_PEER_ADDR_CHANGE notification with length %d != 148.
Cause: Received invalid SCTP peer address change notification.
%d = The received peer address change notification length.
Resolution: Contact N-Squared support.
SV-SG-10135 WARNING
Connection
SCTP connection peer [%s] state is now DOWN (%s).
Cause: SIGTRAN SCTP connection peer is down (unreachable or potentially failed). Note that each SCTP connection may have multiple peers, and the connection communication will function as long as one or more other peers are still up.
%s = The peer address description.
%s = The peer status (UNREACHABLE/POTENTIALLY_FAILED).
Resolution: Check network connectivity and connection parameters.
Error %d binding (for connect) to SCTP on local addr(s) '%s'.
Cause: Error binding to configured local address.
%d = The bind error message.
%s = The local binding configuration.
Resolution: Review the associated error message. Check local binding configuration.
SV-SG-10140 WARNING
Message
Received unexpected SCTP notification. Type = %d. Length = %d. Flags = 0x%x. SN Length = %d.
Cause: Received unexpected SCTP notification.
%d = The received notification type.
%d = The received notification length.
%x = The flags for the received notification.
%d = The received notification SN length.
Resolution: Contact N-Squared support.
SV-SG-10142 NOTICE
Connection
SCTP connection peer [%s] is now UP (%s).
Cause: SIGTRAN SCTP connection peer is up (available or confirmed).
%s = The peer address description.
%s = The peer status (AVAILABLE/CONFIRMED).
Resolution: None.
SV-SG-10144 ALARM
Connection
SCTP assocation [%s] closed: %s
Cause: SIGTRAN SCTP connection has ended, or failed to set-up. This alarm is raised when an SCTP association connection attempt fails, or when a previously-successful SCTP association connection is torn down.
%s = The connection's configured remote endpoints.
%s = A brief description of the reason for the connection loss/teardown.
Resolution: Check current configuration and network connectivity status.
SV-SG-10144 CLEAR
Connection
SCTP connection is now %s.
Cause: SIGTRAN SCTP connection is up. This implies that one or more of the indicated peer endpoints is now reachable.
%s = The new SCTP state (COMM_UP).
Resolution: None.
SV-SG-10145 NOTICE
Connection
SCTP connection is now %s.
Cause: SIGTRAN SCTP connection has been restarted from the far end. This indicates that the far-end lost and restored contact, prior to this end having noticed that the connection association was fully lost.
%s = The new SCTP state (RESTART).
Resolution: None.
SV-SG-10146 NOTICE
Configuration
SCTP '%s' -> '%s' Mode %s.
Cause: Parameter configuration at startup. SCTP connection initialisation.
%s = The local binding configuration.
%s = The remote binding configuration.
%s = The SCTP binding mode.
Resolution: None.
SV-SG-10147 NOTICE
Connection
Using SCTP socket %s (for connect) (%s Bytes Buffer).
%s = The local binding configuration.
%s = The size of the send/receive buffer supported by the socket.
Resolution: None.
SV-SG-10302 WARNING
Connection
Error %d binding (for listen) to SCTP on local addr(s) '%s'.
Cause: Error binding for listen on SCTP local address.
%d = The bind error message.
%s = The local binding configuration.
Resolution: Check local binding configuration.
SV-SG-10303 NOTICE
Connection
Bound (for listen) to SCTP on local addr(s) '%s'.
Cause: Application startup. SCTP socket bound for listen.
%s = The local binding configuration.
Resolution: None.
SV-SG-10304 WARNING
Connection
Error listening on bound SCTP socket: %s
Cause: Failed to bind on SCTP socket.
%s = The error that occurred when trying to bind to the socket.
Resolution: Review the associated error result. Ensure the host machine is able to create SCTP sockets.
SV-SG-10305 NOTICE
Connection
Now listening on bound SCTP socket. Ready to accept.
Cause: Application startup. SCTP socket bound and ready to accept.
-
Resolution: None.
SV-SG-10306 WARNING
Connection
Error accepting on local host '%s', local port %d: %s
Cause: Error accepting messages on local connection.
%s = The configured local host.
%d = The configured local port.
%s = The error message that occurred when trying to accept on the local connection.
Resolution: Review the associated error result.
SV-SG-10307 NOTICE
Connection
Accepted connection from remote host '%s', remote port %s, association id %s.
Cause: Application startup. SCTP connection accepted connection from remote host.
%s = The configured remote host.
%s = The configured remote port.
%s = The configured remote association ID.
Resolution: None.
SV-SG-10308 WARNING
Connection
Inbound SCTP to local port %d (remote port %d) does not match any 'listen' connections.
Cause: Inbound connection does not match any configured connections.
%d = The listening local host.
%d = The connecting remote port.
Resolution: Review configuration and compare to the inbound SCTP connections.
SV-SG-10309 WARNING
Connection
Inbound SCTP to local port %d (remote %s:%d) matched %d 'listen' connection(s) but all are disabled.
Cause: Inbound connection does not match any non-disabled configured connections.
%d = The listening local host.
%s = The connecting remote port.
%d = The connecting remote host.
%d = The number of connections matched but disabled.
Resolution: Review configuration and compare to the inbound SCTP connections.
SV-SG-10310 WARNING
Connection
Inbound SCTP to local port %d (remote %s:%d) matched %d enabled 'listen' connection(s) but all are in-use.
Cause: Inbound connection does not match any non-disabled configured connections.
%d = The listening local host.
%s = The connecting remote port.
%d = The connecting remote host.
%d = The number of connections matched/enabled but already in-use.
Resolution: Review configuration and compare to the inbound SCTP connections.
SV-SG-10311 WARNING
Connection
Inbound SCTP to local port %d (remote %s:%d) matched %d non-disabled/free 'listen' connections. Ambiguous!
Cause: Inbound connection is ambiguous against configured connections.
%d = The listening local host.
%s = The connecting remote port.
%d = The connecting remote host.
%d = The number of connections matched/enabled/available.
Resolution: Review configuration and compare to the inbound SCTP connections.
SigtranApp::Connection::SUA
SV-SG-10401 WARNING
Configuration
SUA does not use Next-Hop PC in non-ASP role '%s'. Ignoring.
Cause: SUA connection supports Next Hop PC only for role = 'ASP'. Configuration will not be used.
%s = The configured role.
Resolution: Review SIGTRAN role and PC configuration.
SV-SG-10402 WARNING
Message
SUA Version %i != 1. Close connection!
Cause: Unsupported SUA version.
%i = The incompatible version number that was received.
Resolution: Check the requested SUA version.
SV-SG-10403 WARNING
Connection
Non-fatal SUA MGMT Error received. Error Code = 0x%04x [%s]
Cause: Received non-fatal SUA MGMT error. SCTP connection remains open.
%04x = The received error code.
%s = The message associated with the received error code.
Resolution: Review the associated error code and message.
SV-SG-10404 WARNING
Message
SUA Notify does not contain tag 0x%04x (Status Information). Close connection!
Cause: Notify does not contain expected status information. SCTP connection closed.
Default Route all destinations -> Connection '%s'.
Cause: Parameter configuration at startup. The default connection for all route destinations.
%s = The configured connection name.
Resolution: None.
SV-SG-10042 NOTICE
Application
Route on PC range '%s' to '%s' -> Connection '%s'.
Cause: Parameter configuration at startup. The PC range routing, minimum PC, maximum PC and utilized connection name.
%s = The configured minimum PC.
%s = The configured maximum PC.
%s = The configured connection name.
Resolution: None.
SV-SG-10043 NOTICE
Application
Route on GT range '%s' to '%s'-> Connection '%s'.
Cause: Parameter configuration at startup. The GT range routing, minimum GT, maximum GT and utilized connection name.
%s = The configured minimum GT.
%s = The configured maximum GT.
%s = The configured connection name.
Resolution: None.
SigtranApp::SigtranInstance
SV-SG-10040 WARNING
Internal
Failed to send TCAP-TXNCHECK-REQUEST. Disable TCAP TXN checks for this transaction.
Cause: Failed to send TCAP transaction check operation for transaction.
-
Resolution: Contact N-Squared Support.
SV-SG-10053 WARNING
Internal
Received 'tcap-guard timer after shutdown. Impossible!
Cause: Received guard time after shutdown.
-
Resolution: Contact N-Squared Support.
Statistics
The following 13 statistics may be generated by N2SVCD Application “SigtranApp”.
No statistics found that match search criteria.
N2::Application
instance.throttle.max_instances
Scope:
Message
Type:
Counter
Cause:
Maximum number of instances exceeding the max number of instances.
instance.throttle.max_tps_average
Scope:
Message
Type:
Counter
Cause:
Average max TPS for the last throttle period.
N2::Application::AppInstance
instance.abort
Scope:
Job, Message
Type:
Counter
Cause:
Application instances aborted due to receiving an unexpected shutdown/abort message. Depending on the application, an "instance" may represent a transaction, call, session, request/response pair, etc. Note that aborted instances are still counted in instance.shutdown.
instance.shutdown
Scope:
Job, Message
Type:
Counter
Cause:
Application instances shut down (for any reason, including abort). Depending on the application, an "instance" may represent a transaction, call, session, request/response pair, etc. The difference between this statistic and instance.start represents the current number of active instances being handled by this application.
instance.start
Scope:
Job, Message
Type:
Counter
Cause:
Application instances started. Depending on the application, an "instance" may represent a transaction, call, session, request/response pair, etc. The difference between this statistic and instance.shutdown represents the current number of active instances being handled by this application.
SigtranApp
sigtran.initial.response_ms
Scope:
Job, Message
Type:
Timing
Cause:
Time (in ms) for this instance to return the first SIGTRAN response to the network after receiving an inbound BEGIN.