Hello Padding - Dell MXL 10GbE Reference Manual

Parameters
seconds
Defaults 30 seconds
Command ROUTER ISIS
Modes
Command
Version 9.2(0.0)
History
Related graceful-restart t3
Commands completes.

hello padding

Use to turn ON or OFF padding for LAN and point-to-point hello PDUs or to selectively turn padding ON
or OFF for LAN or point-to-point hello PDUs.
Syntax
hello padding [multi-point | point-to-point]
To return to the default, use the no hello padding [multi-point | point-
to-point] command.
Parameters
multi-point
point-to-point
Defaults Both LAN and point-to-point hello PDUs are padded.
Command ROUTER ISIS
Modes
Command
Version 9.2(0.0)
History
Usage IS-IS hellos are padded to the full maximum transmission unit (MTU) size. Padding
Information IS-IS Hellos (IIHS) to the full MTU provides early error detection of large frame
transmission problems or mismatched MTUs on adjacent interfaces.
Related isis hello padding
Commands
Intermediate System to Intermediate System (IS-IS)
Enter the graceful restart time in seconds. The range is from
5 to 300 seconds. The default is 30 seconds.
Introduced on the MXL 10/40GbE Switch IO Module.
— configures the overall wait time before graceful restart
(OPTIONAL) Enter the keywords multi-point to pad only
LAN hello PDUs.
(OPTIONAL) Enter the keywords point-to-point to pad
only point-to-point PDUs.
Introduced on the MXL 10/40GbE Switch IO Module.
— turns ON or OFF hello padding on an interface basis.
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