Command Reference Guide

274phy-mru 3Com Router 5000 Family and Router 6000 Family
Command Reference
phy-mru
Purpose Use the phy-mru command to configure in asynchronous flow mode MRU at the
physical layer.
Use the undo phy-mru command to restore the default.
Syntax phy-mru size
undo phy-mru
Parameters size
Maximum receive unit (MRU). Valid values are 4 to
1,700 bytes.
If no value is specified, the default is 1,700 bytes.
Example Set the MRU at the physical layer of asynchronous serial interface Async 1/0/0 to 100
bytes.
[Router-Async1/0/0] phy-mru 100
View This command can be used in the following views:
Asynchronous Serial Interface view