Ip Mtu - Dell C9000 Series Reference Manual

Version
9.9(0.0)
9.2(1.0)
8.3.19.0
8.3.11.1
8.3.7.0
8.1.1.0
7.6.1.0
7.5.1.0
6.1.1.0
Usage Information To avoid denial of service (DOS) attacks, keep the number of fragments allowed for re-
assembly low.

ip mtu

Set the IP MTU (frame size) of the packet the RPM transmits for the line card interface. If the packet must be
fragmented, the system sets the size of the fragmented packets to the size specified in this command.
C9000 Series
Syntax
ip mtu value
To return to the default IP MTU value, use the no ip mtu command.
Parameters
value
Defaults 1500 bytes
Command Modes INTERFACE
Command History
This guide is platform-specific. For command information about other platforms, refer
to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version
9.9(0.0)
9.2(1.0)
Description
Introduced on the C9010.
Introduced on the Z9500.
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
Introduced on the E-Series ExaScale.
Introduced on the S-Series.
Introduced on the C-Series.
Introduced for the E-Series.
Enter the maximum MTU size if the IP packet is fragmented. The
range is from 576 to 9234. The default is 1500 bytes.
Description
Introduced on the C9010.
Introduced on the Z9500.
IPv4 Routing 1195