Network Router User Manual

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Contents
Preface v
1. Overview 1
Sun SNDR Software Description 1
Supported Hardware and Software 3
TCP/IP Connection Hardware Components 3
Network Multipathing 4
Applications 5
Architecture 5
2. Configuration Considerations 7
Volumes Eligible for Replication 7
Choosing Volume Level Protection 8
Bitmap Volumes for Scoreboard Logs 8
Choosing a Connection Medium to Link My Sites 9
ATM Link Advantages 9
Configuring Redundant Links Between Sites 10
Link Security 10
Choosing Between Synchronous and Asynchronous Replication 11
When To Suspend Replication to the Secondary Site 12