Ppp Mp Min-Fragment; Ppp Mp Mp-Group - HP MSR series Command Reference Manual

ppp mp min-fragment

Use ppp mp min-fragment to set the minimum MP packet size for fragmentation.
Use undo ppp mp min-fragment to restore the default, or 128 bytes.
Syntax
ppp mp min-fragment size
undo ppp mp min-fragment
Views
Virtual template interface view, dialer interface view, MP-group interface view
Default command level
2: System level
Parameters
size: Specifies the minimum MP packet size for fragmentation, in the range of 128 to 1500 bytes. MP
outgoing packets smaller than this value will not be fragmented, but those larger than or equal to this
value will be fragmented.
Usage guidelines
If MP bundle is implemented through hardware (CPOS chip for example), the minimum MP packet size
for fragmentation varies with chips (the fragment size on certain chips can only be 128, 256, and 512
bytes). In this case, make sure the setting configured with the ppp mp min-fragment command conforms
to the hardware specifications for the MP bundle to be created and the sub-channel LCP link to be
established successfully.
After executing the ppp mp min-fragment command, you must re-enable all the bundled ports (by using
the shutdown and undo shutdown commands) for the new setting to take effect.
Examples
# Set the minimum MP packet size for fragmentation to 500 bytes.
<Sysname> system-view
[Sysname] interface virtual-template 0
[Sysname-Virtual-Template0] ppp mp min-fragment 500

ppp mp mp-group

Use ppp mp mp-group to add the current interface to an MP-group.
Use undo ppp mp to remove the current interface from the specified MP-group it belongs to.
Syntax
ppp mp mp-group mp-number
undo ppp mp
Views
Interface view
Default command level
2: System level
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