ECS4110-28T_Management Guide

C HAPTER 21 | System Management Commands
Frame Size
– 735 –
watchdog software This command monitors key processes, and automatically reboots the
system if any of these processes are not responding correctly.
SYNTAX
watchdog software {disable | enable}
DEFAULT SETTING
Disabled
COMMAND MODE
Privileged Exec
EXAMPLE
Console#watchdog
Console#
FRAME SIZE
This section describes commands used to configure the Ethernet frame size
on the switch.
jumbo frame This command enables support for Layer 2 jumbo frames for Gigabit
Ethernet ports. Use the no form to disable it.
SYNTAX
[no] jumbo frame
DEFAULT SETTING
Disabled
COMMAND MODE
Global Configuration
COMMAND USAGE
◆ This switch provides more efficient throughput for large sequential data
transfers by supporting Layer 2 jumbo frames on Gigabit Ethernet ports
or trunks up to 10240 bytes. Compared to standard Ethernet frames
that run only up to 1.5 KB, using jumbo frames significantly reduces
the per-packet overhead required to process protocol encapsulation
fields.
Table 56: Frame Size Commands
Command Function Mode
jumbo frame Enables support for jumbo frames GC