SignaMax 065-7434, Руководство по настройке

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are output. If the length of the frame received by the port exceeds the
configured MTU, it is discarded.
The unit for configuration is byte. It is required that the configured value must
be a multiple of 4 bytes. If the value is not, it is decreased to a multiple of 4
for configuration. For example, the configured valued is 1501 types, it is
adjusted to 1500 types by the system.
Default status: 1728 bytes
Link-delay
This command is used to configure whether the link change event (UP, DOWN) is interrupted
and reported immediately.
link-delay < second >
Command Description
second
The unit is second, which means the report delay after link event is
checked.
Default status: 0s, that is, interrupt and report the link event
loopback
Loop check is used to check link. As a test command, it doesn’t save script.
loopback {external|internal}
Syntax Description
internal
To start internal loopback test
external
To start the external loopback test
When practical status of a link is down, the internal loop check can be performed while the
external loop check cannot.
When configure a link as down, both the internal loop and the external loop cannot be checked.
When loop check is performed, the configurations such as mdix, shutdown, speed and duplex
cannot be performed.
After loop check starts, users can cancel it.
port-type
This command is used to configure the UNI/NNI attribute of the port. To cancel the
UNI/NNI attribute, use the no format.
port-type {uni|nni}
Syntax Description