Enabling TCP keepalive
To enable TCP keepalive, which keeps NDMP connections open, use the NDMPENABLEKEEPALIVE server option.
Procedure
Add the option to the server options file dsmserv.opt:
ndmpenablekeepalive yesTo enable TCP keepalive, which keeps NDMP connections open, use the NDMPENABLEKEEPALIVE server option.
ndmpenablekeepalive yes