Sets the maximum allowable size in bytes of the
maximum transmission unit for interfaces on cOCx/STMx, CT3, COCX-F3,
Ethernet, or POS modules. The no version
restores the default value, which varies according to module type.
This command is not available for the Ethernet interface on the SRP
module.
Options
mtuSize—Maximum allowable
size of the MTU; default and range varies with interface type:
Interfaces on cOCx/STMx, CT3, and COCX-F3 modules—Number
in the range 4–9996; default value is 1600
Interfaces on Ethernet modules—Number in the range
64–9188, except on the FE-2 and FE-8 I/O modules, where the
range is 64–9042; you cannot configure MTU on Ethernet interfaces
on the SRP module; default value is 1518
Interfaces on POS modules—Number in the range 1–9996;
default value is 4470
