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IMACS System Release 5.1.9
Reference Guide
Model No.
Running Head
IP Packet Routing
CPU Card
MTU
The MTU needs to be 240 for 1x64 in order to communicate with the MCC. Since the MTU
is desired larger than that this needs to be a configurable option. Dependent on implementation
this can either be a number entered in a given range, or the selection from a predefined list of
fixed MTU sizes.
5.5.2
Network Statistics Screen
Figure 5-19 shows the Netstat screen for the network statistics at the interface level for the
selected nX64 communications port. The IP stack netstat is available from the standard CPU
IP screen.
Figure 5-19. nX64 Netstat Screen
Table 5-12. nx64 Netstat Screen Actions
Action
Function
Refresh
Used on Testing and Monitoring screens to update statistics, and on other
screens to redraw the screen.
Main
Returns to the CPU card main screen. If changes are made to settings and
not saved, you will be prompted to save or lose changes.