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Related
Commands
graceful-restart restart-wait — enables the graceful restart maximum wait time
before a restarting peer comes up.
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 (OPTIONAL) Enter the keywords multi-point to pad only
LAN hello PDUs.
point-to-point (OPTIONAL) Enter the keywords point-to-point to pad
only point-to-point PDUs.
Defaults Both LAN and point-to-point hello PDUs are padded.
Command
Modes
ROUTER ISIS
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 Description
9.7(0.0) Introduced on the S6000-ON.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
8.3.11.1 Introduced on the Z9000.
Usage
Information
IS-IS hellos are padded to the full maximum transmission unit (MTU) size. Padding
IS-IS Hellos (IIHS) to the full MTU provides early error detection of large frame
transmission problems or mismatched MTUs on adjacent interfaces.
Related
Commands
isis hello padding — turns ON or OFF hello padding on an interface basis.
1048
Intermediate System to Intermediate System (IS-IS)