T20 Restart Timer
T21 Incoming Call Timer
T22 Reset Timer
T23 Clear Timer
DTE Restart Retry Count
DTE Reset Retry Count
DTE Clear Retry Count
CUG Parameters
Preferential CUG Flag
8-12
will be started when the port issues a Restart Request, and stopped (and reset) when a
Restart Confirmation or Restart Indication is received. If the timer expires, the port
will retransmit the Restart Request.
will be started when the port issues a Call Request packet, and stopped (and reset)
when a Call Connected, Clear Indication, or Incoming Call is received. If the timer
expires, the port will send a Clear Request.
will be started when the port issues a Reset Request, and stopped (and reset) when a
Reset Confirmation or Reset Indication is received. If the timer expires, the port will
retransmit the Reset Request.
will be started when the port issues a Clear Request, and stopped (and reset) when a
Clear Confirmation or Clear Indication is received. If the timer expires, the port will
retransmit the Clear Request.
is the number of times a Restart Request from the logical DTE will be transmitted.
(The DTE will stop issuing the request on receipt of a Restart Confirmation or Restart
Indication.) If the
Restart Retry Count
be initiated.
is the number of times a Reset Request from the logical DTE will be transmitted. (The
DTE will stop issuing the request on receipt of a Reset Confirmation or Reset Indi-
cation.) If the
Reset Retry Count
tiated.
is the number of times a Clear Request from the logical DTE will be transmitted. (The
DTE will stop issuing the request on receipt of a Clear Confirmation or Clear Indi-
cation.) If the
Clear Retry Count
Parameter
Preferential CUG Flag
Preferential CUG
Incoming Access Allowed
Outgoing Access Allowed
specifies whether the port has a preferential CUG if the port belongs to any CUGs.
expires, restart and recovery procedures should
expires, restart and recovery procedures should be ini-
expires, recovery procedures should be initiated.
Table 8-2 X.25 Port CUG Parameters
Valid Values
Y/N
0–99
Y/N
Y/N
Default Value
N
0
N
N
FRX4000/FRX6000 4.0 User Guide, Rev 01