Dell Networking 7048 Reference Manual page 418

console(config-if-range)#
The following example shows how all gigabitethernet ports can be configured
at once.
console(config)# interface range gigabitethernet all
console(config-if-range)#
The following examples demonstrate various valid interface ranges:
console(config)#interface range gigabitEthernet 1/0/1-20
console(config)#interface range gi1/0/20-48
console(config)#interface range gi1/0/1,gi1/0/48
console(config)#interface range gi2/0/1-10,gi1/0/30
console(config)#interface range gi1/0/1-10,gi1/0/30-48
console(config)#interface range gi1/0/1,te1/1/1
console(config)#interface range gigabitEthernet
1/0/10,tengigabitEthernet 1/1/2
mtu
Use the mtu command in Interface Configuration mode to set the maximum
transmission unit on an interface by adjusting the maximum size of received
Ethernet frames. To return to the default setting, use the no form of this
command.
Syntax
bytes
mtu
no mtu
bytes — Number of bytes (Range: 1518-9216)
•
Default Configuration
The default number of bytes is 1518 (1522 bytes of VLAN-tagged frames).
Command Mode
Interface Configuration (Ethernet, Port-channel) mode
418
Ethernet Configuration Commands