@node Call
@unnumbered Call configuration
-Call is a rule when and how node can be called.
+Call is a rule when and how node can be called by @ref{nncp-caller}.
Example list of call structures:
{
cron: "*/5 * * * * * *"
when-tx-exists: true
+ nock: true
+ mcd-ignore: true
},
]
@end verbatim
@item when-tx-exists
Call only if packets for sending exists.
+@anchor{CfgNoCK}
+@item nock
+NoCK (no-checksumming) tells not to do checksumming of received files,
+assuming that it will be done for example with @ref{nncp-check} command
+later. That can help minimizing time spent online, because HDD won't do
+simultaneous reading of the data for checksumming and writing of the
+received one, but just sequential writing of the file. Pay attention
+that you have to make a call to remote node after checksumming is done,
+to send notification about successful packet reception.
+
+@anchor{CfgMCDIgnore}
+@item mcd-ignore
+Ignore @ref{MCD} announcements: do not add MCD addresses for possible
+connection attempts.
+
@end table