DEFINITY ECS Release 8.2
Administrator’s Guide
555-233-506 Issue 1
April 2000
Screen reference
585Data modules
17
Number of Outstanding Frames (w)
Specifies layer 2 window size.
Retry Attempt Counter (N2)
Specifies the number of times to send one frame when this frame is not confirmed
for a period of time.
Frame Size (N1)
Specifies the number of bytes in a frame.
Retransmission (T1) Timer (1/10 seconds)
The T1 timer is started at the beginning or the end of the transmission of a frame.
At the end of this timer, retransmission of a frame is initiated according to the
procedures for link set-up and disconnection or information transfer.
Idle (T4) Timer (1/10 seconds)
The T4 timer is a system parameter that represents the time a DTE allows w ithout
frames being exchanged on the data link.
Number of Outstanding Packets
Specifies the number of packets that can be sent without confirmation.
Valid entries Usage
1 - 7 If you enter 2, up to 2 frames can be sent without
confirmation.
Valid entries Usage
0 - 7
Valid entries Usage
135
263
If the value is 135, there can be up to 1080 bits within a frame.
This value is suitable for all adjuncts and for D CS.
Valid entries Usage
0 - 250
Valid entries Usage
0 - 250
Valid entries Usage
2 - 7