The value of tBgpInstanceHoldTimeIsStrict specifies whether or not
tBgpInstanceHoldTime has to be strictly enforced.
When the value of tBgpInstanceHoldTimeIsStrict is true, BGP will not
negotiate a hold time lower than the configured value for
tBgpInstanceHoldTime.
This object is obsoleted in release 10.0. Desired functionality of
strict enforcement of hold time can be achieved by configuring the
value of tBgpInstanceMinHoldTime.