Perle Systems IOLINK-520 manual Event Logs

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Event Logs

* Closing remote site X (no NCPs open)

Generated when no Network Control Protocols operating.

* Closing remote site X (nonexistant)

Generated when remote site being deleted by the operator.

* Closing remote site X (not enabled)

Generated when remote site autocall being disabled by the operator.

* Closing remote site X (PVC change)

Generated due to the enabling or disabling of PPP encapsulation over frame relay.

* Closing remote site X (resumption failure)

Generated due to failure to resume a suspended connection.

* Closing remote site X (scheduled down)

Generated due to time-of-day schedule deactivation of the connection.

* Closing remote site X (suspension timeout)

Generated due to reaching maximum time that the connection may be suspended.

* Closing remote site X (usage limit)

Generated due to reaching usage limit for this 24 hour period.

* Config. erase failed

Generated when, during a software update, the device configuration is not erased from the non-volatile memory within the time limit. Possible hardware failt.

* Configuration saved

Generated when the save configuration option has been activated.

* Configuration too large to be saved

Generated when the bridge/router attempts to save a configuration that does not fit in the reserved area of non-volatile RAM.

* Connection to LAN X failed, trying ...

Generated when failure of the LAN interface external loopback test is detected.

*Count overflow. Reset to history size.

Generated when the number of events since the event log was cleared exceeds the counter capacity (32,768). Event numbers will start over again from 1.

* DHCP server – out of addresses in IP pool

Generated when the last address from the DHCP IP Address pool has been assigned to a device.

A.10 — IOLINK-PRO & 520 Reference Manual

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Contents Reference Manual IP Routing and the IOLINK-PRO & 520 Routers IOLINK-PRO & 520 RoutersComplete IP Connection ARP-Address Resolution ProtocolProxy ARP IOLINK-PRO & 520 Reference Manua Protocol IP Header DetailsTime to live Header ChecksumOptions Icmp MessagesUnreachable RedirectTime and Mask server PingRoute Tables Update MechanismRIP-Routing Information Protocol IPX Addressing IPX Routing and The IOLINK-PRO & 520 RoutersNetwork Layer Addressing vs. MAC Addressing IPX Address FormatIPX Header Other IPX Header InformationSAP Broadcasts Service Advertisement ProtocolEstablishing an IPX Connection Routing Information Protocol Server TypesSAP Requests RIP/X OperationRIP/X Metrics Bridging and the IOLINK-PRO & 520 RoutersRIP/X Requests Station Address Learning Initial Bridging ProcessAddress Purging Aging TimerAging Exception Filled Address TableLink Compression Iolink Router Feature DefinitionsTelnet Introduction Bandwidth On Demand WAN TopologiesPoint-to-Point MultipointTime of Day Connect Application Isdn Single Active Link & Dual Active Link Disaster Recovery Backup LinkOperating Software Upgrades Call Establishment Methods Iolink PRO & 520 Isdn Connection ManagementWide Area Network Topologies Supported Auto-Call Time-of-Day Connections Isdn Connection ManagementManual Call Address ConnectCombination Connection ProcessProtocol Awareness Idle TimerSuspension Process Interesting TrafficTermination Process Session Keepalive MessagesIP Address Connect IP SpecificsSuspension of TCP/IP Sessions RIP-Routing Information ProtocolRIP/IPX and SAP/IPX IPX SpecificsSuspension of IPX Sessions IPX Serialization FramesLink Clocking Information Pinout InformationModule Identification Link Interfaces Reference ATL CSU/DSU Link Module InformationConsole Pinouts T1/E1 Module CSU/DSU ModuleRS232 Link Pinouts 24 & RS232C Link PinoutsDB15 Female DTE Direction Contact Circuits From Number 11 & X.21 Link PinoutsDB25 Female DTE Direction Contact Circuit From Number Name RS442 & RS530 Link PinoutsNumber Name Link PinoutsDB25 11 RS232 Null-Modem Cable RS232 Null-Modem Cable Configuration12 V.35 Null-Modem Cable Null-Modem Cable Configuration13 RS530 Null-Modem Cable RS530 Null-Modem Cable Configuration14 RS530 to RS449 Conversion Cable RS530 To RS449 Conversion Cable15 V.11/X.21 Null-Modem Cable 11/X.21 Null-Modem Cable ConfigurationWAN Link Control-Signal Operation Event logs Appendix a 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 Security MAC Address FilteringSecurity-Filter if Destination Programmable FilteringSecurity-Filter if Source Security-Forward if Destination Security-Forward if Source Programmable Filtering Protocol Discrimination Pattern Filter OperatorsBridge Pattern Filtering Internet Protocol IP Protocol Type FieldFilter all IP Packets IP, and no moreFilter only TCP/IP Transport Control Protocol / Internet Protocol TCP/IPFilter all IP without TCP traffic Filter all except TCP/IPFilter all DEC Bandwidth ConservationEthernet Broadcasting Ethernet MulticastingEthernet Station Addresses General RestrictionsInternet Addresses Mask would be 6-010203040506&12-0800&23-06 Example Mask CombinationsIPX Router Pattern Filtering IP Router Pattern FilteringPage Appendix C Frame Formats Octet Locations on an IP Routed TCP/IP Frame IOLINK-PRO & 520 Reference Manual C.3