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Network Router User Manual

ManualsBrandsSun Microsystems ManualsNetwork RouterSun StorEdge Network Data Replicator 3
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Chapter 2 Configuration Considerations 19
Using The Sun SNDR Software in a
Firewall Environment
You can use the Sun SNDR software with any enhanced network product that Sun
offers. Port 121 must be available for use by the Sun SNDR sndrd daemon.
You can use IP masquerading. SNDR uses connection-oriented service (COTS) based
remote procedure calls (RPC; that is, TCP). The RPC part of the packet does not
contain any address information.