Perle Systems IOLINK-520 manual Alarm Logs

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Event Logs

Alarm Logs:

* Auto-learning of LMI type on link X unsuccessful

Generated when the LMI type on a link is not successfully auto-learned.

* Backup Battery is bad

The backup battery power for memory backup has dropped below operating level, replace the batteries (see Installation and Applications Manual, Appendix D.

* Bad internal block checksum detected

Generated when power up diagnostics finds a fault in the internal block of the EEPROM.

* Call X connected

Generated when an ISDN call has completed connection and is ready to start B channel communication.

* Closing remote site X (call limit)

Generated when the specified number of calls has been exceeded.

* Closing remote site X (callback failure)

Generated when the remote site interpreted the call sequence as a callback. However, a callback was not completed in the expected time frame.

* Closing remote site X (frame relay closing)

Generated due to the frame relay protocol being disabled on the bridge/router.

* Closing remote site X (force disconnect)

Generated when the connection to a remote site is being closed due to a force disconnect.

* Closing remote site X (inactivity)

Generated when the connection to a remote site is being closed due to an inactivity timeout.

* Closing remote site X (IP triggered RIP)

Generated when the connection to a remote site is being closed due to failure of IP triggered RIP.

*Closing remote site X (IPX demand RIP) Generated due to the failure of IPX demand RIP.

*Closing remote site X (last session)

Generated due to the termination of the last session.

* Closing remote site X (link disabled)

Generated due to the link being disabled by the operator.

IOLINK-PRO & 520 Reference Manual — A.9

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Contents Reference Manual IOLINK-PRO & 520 Routers IP Routing and the IOLINK-PRO & 520 RoutersProxy ARP ARP-Address Resolution ProtocolComplete IP Connection IOLINK-PRO & 520 Reference Manua IP Header Details ProtocolTime to live Header ChecksumIcmp Messages OptionsUnreachable RedirectPing Time and Mask serverRIP-Routing Information Protocol Update MechanismRoute Tables IPX Routing and The IOLINK-PRO & 520 Routers IPX AddressingNetwork Layer Addressing vs. MAC Addressing IPX Address FormatOther IPX Header Information IPX HeaderEstablishing an IPX Connection Service Advertisement ProtocolSAP Broadcasts Server Types Routing Information ProtocolSAP Requests RIP/X OperationRIP/X Requests Bridging and the IOLINK-PRO & 520 RoutersRIP/X Metrics Initial Bridging Process Station Address LearningAging Timer Address PurgingFilled Address Table Aging ExceptionTelnet Iolink Router Feature DefinitionsLink Compression Introduction WAN Topologies Bandwidth On DemandPoint-to-Point MultipointTime of Day Connect Application Operating Software Upgrades Disaster Recovery Backup LinkIsdn Single Active Link & Dual Active Link Wide Area Network Topologies Supported Iolink PRO & 520 Isdn Connection ManagementCall Establishment Methods Isdn Connection Management Auto-Call Time-of-Day ConnectionsAddress Connect Manual CallConnection Process CombinationIdle Timer Protocol AwarenessSuspension Process Interesting TrafficSession Keepalive Messages Termination ProcessIP Specifics IP Address ConnectSuspension of TCP/IP Sessions RIP-Routing Information ProtocolIPX Specifics RIP/IPX and SAP/IPXSuspension of IPX Sessions IPX Serialization FramesModule Identification Pinout InformationLink Clocking Information ATL CSU/DSU Link Module Information Link Interfaces ReferenceConsole Pinouts CSU/DSU Module T1/E1 Module24 & RS232C Link Pinouts RS232 Link Pinouts11 & X.21 Link Pinouts DB15 Female DTE Direction Contact Circuits From NumberRS442 & RS530 Link Pinouts DB25 Female DTE Direction Contact Circuit From Number NameDB25 Link PinoutsNumber Name RS232 Null-Modem Cable Configuration 11 RS232 Null-Modem CableNull-Modem Cable Configuration 12 V.35 Null-Modem CableRS530 Null-Modem Cable Configuration 13 RS530 Null-Modem CableRS530 To RS449 Conversion Cable 14 RS530 to RS449 Conversion Cable11/X.21 Null-Modem Cable Configuration 15 V.11/X.21 Null-Modem CableWAN Link Control-Signal Operation Appendix a Event Logs Event logsEvent Logs IOLINK-PRO & 520 Reference Manual A.3 Event Logs IOLINK-PRO & 520 Reference Manual A.5 Event Logs IOLINK-PRO & 520 Reference Manual A.7 Event Logs Alarm Logs Event Logs IOLINK-PRO & 520 Reference Manual A.11 Event Logs IOLINK-PRO & 520 Reference Manual A.13 Event Logs IOLINK-PRO & 520 Reference Manual A.15 Event Logs IOLINK-PRO & 520 Reference Manual A.17 Event Logs IOLINK-PRO & 520 Reference Manual A.19 PPP Security Logs MAC Address Filtering SecurityProgrammable Filtering Security-Filter if DestinationSecurity-Filter if Source Security-Forward if Destination Security-Forward if Source Programmable Filtering Bridge Pattern Filtering Pattern Filter OperatorsProtocol Discrimination Protocol Type Field Internet Protocol IPFilter all IP Packets IP, and no moreTransport Control Protocol / Internet Protocol TCP/IP Filter only TCP/IPFilter all IP without TCP traffic Filter all except TCP/IPBandwidth Conservation Filter all DECEthernet Broadcasting Ethernet MulticastingInternet Addresses General RestrictionsEthernet Station Addresses Mask Combinations Mask would be 6-010203040506&12-0800&23-06 ExampleIP Router Pattern Filtering IPX Router Pattern FilteringPage Appendix C Frame Formats Octet Locations on an IP Routed TCP/IP Frame IOLINK-PRO & 520 Reference Manual C.3