3Com 3031 Command Reference Manual page 322

322 C 4: L L
HAPTER INK AYER
mfr window-size
shutdown
P
ROTOCOL
Description
Using the mfr timer hello command, you can set the interval for a frame relay
bundle link to send hello message. Using the undo mfr timer hello command, you
can restore the default setting.
Both ends of a frame relay bundle link periodically send hello message to the peer
end. After the peer receives the hello message, it will response hello
acknowledgement message.
For the related commands, see mfr timer ack and mfr retry.
Example
Set the bundle link Serial4/1/2 to send hello message once every 15 seconds.
[3Com-Serial4/1/2] mfr timer hello 15
Syntax
mfr window-size number
undo mfr window-size
View
MFR interface view
Parameter
number: Number of fragments, ranging from 1 to 16.
Description
Using the mfr window-size command, you can configure the number of
fragments that can be held by the window used in sliding window algorithm
when multilink frame relay reassembles received fragments.
By default, the size of a sliding window is equal to the number of physical
interfaces of an MFR bundle.
For the related commands, see interface mfr, mfr fragment, and mfr
fragment-size.
Example
Set the size of the sliding window of the MFR bundle interface MFR4/0/123 to be
8.
[3Com-MFR4/0/123] mfr window-size 8
Syntax
shutdown