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Description:
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mscTrkPaMaxLc OBJECT-TYPE
SYNTAX Unsigned32 (0..65435)
ACCESS read-write
STATUS mandatory
DESCRIPTION
"This attribute indicates the number of Logical Channels (LCh/n)
supported on this trunk. This attribute is used to allocate memory on
the trunk FP for the PORS forwarding tables.Unless running in
mapped mode on ATM hardware, the PathAdmin will add 100
channels to maxLc to reduce the chances of allocation clashes.
However, you should never see more than maxLc channels in use
for any extended period of time. On ATM hardware in mapped
mode the PathAdmin will only add 10 channels to maxLc to permit
more efficient use of the available VCC space.
The PathAdmin may not be able to honor a request for maxLc
channels. This will happen when the neighbor PathAdmin asks for
less channels than this PathAdmin. To resolve the conflict the
PathAdmin will always pick the minimum of the two maxLc values.
This minimum value is called the negotiatedMaxLc and can be
viewed as an operational parameter of the PathAdmin.
Note that in mapped mode on ATM hardware, the value of this
attribute provides an upper bound to the number of VCCs that this
Trunk/n PathAdmin can occupy. It is not a guarantee that maxLc
VCCs will be available to this PathAdmin because the VCC space is
a shared resource on the card or port."
DEFVAL { 512 }
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