Cisco Systems 3.5 manual RepIPAddress, RepPort, RepSecret, RepIPMaster, RepMasterIPAddress

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Chapter 4 Understanding Replication

Replication Configuration Settings

If the slave should go down or otherwise be taken off line, the value of RepTransactionArchiveLimit and the frequency of aregcmd saves will determine how long the slave may be off-line before a full-resynchronization will be required.

There are two reasons why a slave server should have an archive:

1.The slave must save the last received transaction for resynchronization purposes (at a minimum).

2.Should the master go down, the slave can then be configured as the master and provide resynchronization services to other slaves.

RepIPAddress

The RepIPAddress value is set to the IP Address of the machine containing the Access Registrar installation.

RepPort

The RepPort is the port used to receive of replication messages. In most cases, the default value (1645) is sufficient. If another port is to be used, the interfaces must exist in the machine.

RepSecret

RepSecret is the replication secret shared between the master and slave. The value of this setting must be identical on both the master and the slave.

RepIPMaster

The RepIPMaster setting indicates whether the machine is a master or a slave. On the master, set RepIPMaster to TRUE. On the slave set it to FALSE. Only the master may have this value set to TRUE and there can be only one master.

RepMasterIPAddress

RepMasterIPAddress specifies the IP Address of the master. On the master, set RepMasterIPAddress to the same value used in RepIPAddress above. On the slave, RepMasterIPAddress must be set to the IP Address of the master.

RepMasterPort

RepMasterPort is the port to use to send replication messages to the master. In most cases, the default value (1645) is sufficient; however, if another is to be used, the interfaces must exist in the machine.

Cisco Access Registrar 3.5 Concepts and Reference Guide

 

OL-2683-02

4-7

 

 

 

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Contents Corporate Headquarters Cisco Access Registrar 3.5 Concepts and Reference GuideCisco Access Registrar 3.5 Concepts and Reference Guide Iii N T E N T SSession-Service Service Step and Radius-Session Service Replication’s Impact on Request Processing IPAddress Port Understanding Snmp Vii Accounting Start Data FlowViii World Wide Web Obtaining DocumentationOrdering Documentation Obtaining Technical AssistanceDocumentation Feedback Cisco.comContacting TAC by Using the Cisco TAC Website Technical Assistance CenterContacting TAC by Telephone Xii Radius Protocol OverviewPacket Exchange Between User, NAS, and Radius Steps to ConnectionTypes of Radius Messages Packet ContentsAttribute Dictionary Proxy ServersProxying to an Ldap Server for Authentication Basic Authentication and AuthorizationOverview Basic Authentication and Authorization Cisco Access Registrar Hierarchy Understanding Cisco Access RegistrarUserLists and Groups ServicesProfiles ScriptsSession Management Using Resource Managers Cisco AR Directory Structure Program FlowSubdirectory Description Client or NAS Scripting Points Scripting PointsCisco AR Server Action Explanation Action ExplanationRadius/Advanced/RequireNASsBehindProxyBeInClie Authentication and/or Authorization Scripting PointsFailover by the NAS and Session Management Session ManagementAuthentication/Authorization Scripts Script Processing HierarchyIncoming Scripts Cross Server Session and Resource Management OverviewOutgoing Scripts Configuring a Front Line Cisco Access Registrar Session-Service Service Step and Radius-Session ServiceConfigure Central AR OL-2683-02 Using Cisco AR Scripts ACMEOutgoingScriptAltigaIncomingScript AltigaOutgoingScript AuthorizeServiceANAAAOutgoing AscendIncomingScriptCabletronIncoming AuthorizeTelnetCabletronOutgoing CiscoIncomingExecDNISRule ExecTimeRuleExecFilterRule ExecNASIPRuleMapSourceIPAddress LDAPOutageParseAAARealm ParseAAASRealmParseServiceAndAAASRealmHints ParseServiceAndAAARealmHintsParseServiceAndAARealmHints ParseServiceAndAASRealmHintsParseTranslationGroupsByCLID ParseServiceHintsParseTranslationGroupsByDNIS ParseTranslationGroupsByRealmUSROutgoingScript Replication Overview Understanding ReplicationHow Replication Works Replication Data FlowMaster Server Replication Archive SecurityEnsuring Data Integrity Slave ServerTransaction Data Verification Transaction OrderAutomatic Resynchronization Understanding Hot-Configuration Replication Configuration SettingsFull Resynchronization Replication’s Impact on Request ProcessingRepTransactionSyncInterval RepTypeRepTransactionArchiveLimit MasterRepPort RepIPAddressRepSecret RepIPMasterRep Members/Slave1 Rep Members SubdirectoryName IPAddressSupported MIBs OverviewRADIUS-AUTH-SERVER-MIB Snmp TrapsCarServerStart Supported TrapsCarServerStop CarInputQueueFullCarOtherAuthServerNotResponding CarOtherAuthServerRespondingCarOtherAccServerNotResponding CarOtherAccServerResponding Configuring TrapsCarAccountingLoggingFailure Directories SearchedSwitching Configuration Files in Mid-File Configuration File TypesCommunity String OL-2683-02 Prepaid Billing Solution Measurements and Component Actions Configuring Prepaid Billing Call Flow Details Generic Call FlowAttribute Number Attribute Name Description Access-Request AuthenticationAccess-Accept Authentication Access-Request AuthorizationAccess-Accept Authorization Accounting Start Data FlowAttribute Number Attribute Name Accept-Accept Quota Depleted Access-Request Quota DepletedAccounting Response Final Status Accounting Stop Session EndSource VSA Name Type Call Flow Description Vendor-Specific AttributesTotal Volume quota received by Crbprivate GL-1 O S S a R YGL-2 Scalable wholesale access/open access solutionGL-3 GL-4 GL-5 GL-6 GL-7 GL-8 GL-9 GL-10 IN-1 RadiusIN-2 RFCIN-3 IN-4
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3.5 specifications

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