NEC univerge SV9100 Programming Manual page 690

Input Data (Continued)
Item
No.
04 Signal Transmit Method
0 = Immediate
This is the default setting which does not use Nagle Algorithm.
When this is enabled data packets are immediately sent across
the network with no buffering delay.
1 = Buffering
Nagle Algorithm enabled. This means that small data packets
will not be transmitted immediately across the network. The
smaller data packets will be buffered and then sent across as
larger data packets therefore decreasing the number of
packets sent across the network. When the number of packets
sent across the network decreases, the amount of bandwidth
also decreases.
Conditions
None
Feature Cross Reference
None
2-650
Item Input Data
0 = Immediate
1 = Buffering
Program 51 : NetLink Service
Issue 4.0
Default
1