NS3000/iX NMMGR Screens Reference Manual - Edition 9 (36922-90040)

154 Chapter7
X.25 Network Interface Configuration Screens
X.25 User Facility Set Parameters
Packet size negotiation values
These are the packet sizes that will be negotiated for
incoming and outgoing packets if packet size
negotiation is set to Y.
Default: 128
Range: 16, 32, 64, 128, 256, 512, 1024, 2048, 4096
Window size negotiation
(Required.) Enter Y if you want to implement window
size negotiation. Enter N if you do not wish to
implement window size negotiation.
Default: N
Range: Y or N
Window size negotiation values
These are the window sizes that will be negotiated for
incoming and outgoing packets if window size
negotiation is set to Y.
Default: 2
Range: 1–7
Throughput class negotiation
(Required.) Enter Y if you want to implement
throughput class negotiation. Enter N if you do not wish
to implement throughput class negotiation.
Default: N
Throughput class negotiation values
Throughput class negotiation values depend upon the
speed of the link. Table 7-1 shows the throughput
classes and associated link speeds.
Range: 7–12, depending upon the speed of the link.
Default: 11