In an EMC NetWorker environment, a firewall is configured to allow communication over ports
9000 and 9001 from the DMZ. The NetWorker Management Console can be accessed from the
DMZ but database queries cannot be performed.
Which port needs to be opened on the firewall?
A.
111
B.
2638
C.
7937
D.
7938
Three ports are required for connections between the Console server
and a Console client.
TCP port 9000 is used for the NMC web server, gsttclsh.
Port 9001 is used by gstd to process RPC calls from the NMC Java clients.
These ports are not taken from the range configured using nsrports.
Instead, they can be changed during the installation of NMC server.
The third port is used by dbsrv9 for database queries and is always 2638.
This port cannot be changed.
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