IBM SC30-3681-08 manual Control mp, Timeout, Depth, Seq order

Monitoring MP
v The bandwidth utilization across all links in the MP bundle is less than
	the drop percentage of the total available bandwidth for the MP bundle
	for the number of links minus one.
Bandwidth can be polled only when BAP is in the ready state. The
information listed from the previous poll will give you an idea of the
bandwidth utilization across the MP bundle.
These two sets of information are displayed when a drop can be initiated:
v Bandwidth utilization across the entire bundle
v Bandwidth utilization across number of links minus one
To prevent thrashing, the second set of information is used when
determining whether to drop a link.
Example:
PPP 11>list control bod
BOD :		Disabled
BAP :		Disabled
Bandwidth test interval (sec):		15
Add bandwidth percentage:		90
Drop percentage (links-1):		70
Max # active links in MP bundle:		2
Time since last Bandwidth check (sec):		19
Currently:
	# active links in MP bundle:	0
	Total MP bandwidth (Bytes/sec):	0
Last Bandwidth Check:
	# active links in MP bundle:	0
	Avg Inbound bandwidth util (%):	0
	Avg Outbound bandwidth util (%):	0
control mp
The list control mp command lists the current state of this MP circuit
including the number of active links and bandwidth, the con®gured
maximum number of links, and statistics for number of dropped packets.
Dropped MP packets are classi®ed into four categories:
M	The packet is dropped because a sequence number has not been
	received and it is less than the minimum sequence number across
	all links' last received sequence number.
Timeout
	The packet is dropped because a sequence number has not been
	received during a timeout period.
Q depth
	The packet is dropped because the maximum queue depth was
	exceeded.
Seq order
	The packet is dropped because the sequence number received was
	not expected. This occurs when MP receives delayed packet that it
	has already declared lost.
If a packet is dropped at the network layer, it can be either an M, Timeout,
or Q depth packet. These counters are incremented appropriately when a
packet is dropped.
PPP 11> list control mp
Current # active links in MP bundle:		0
Max # active links in MP bundle:		2
Total MP bandwidth (Bytes/sec):		0

522MRS V3.2 Software User's Guide