Specifications

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DSI SS7MD Network Interface Boards Programmer's Manual Issue 4
81
Description
QSAAL_MSG_CFG_LINK messages may be issued to the Q.SAAL module to modify
timer configuration parameters. Otherwise default timer values will be used.
Timer ID
Default Value (ms)
Range (min - max)
cc
1500
15 - 2,500
keep_alive
300
15 - 2,500
no_resp
1500
100 - 10,000
poll
100
20 - 600
idle
100
20 - 600
t1
5000
1,000 - 20,000
t2
120000
10,000 - 300,000
t3
10
1 - 30
cc
Time between transmission of un-ack'ed BGN, END, ER, RS PDUs
keep_alive
Time between keep alive messages.
no_resp
Time interval during which a STAT PDU must be received, otherwise the link has failed
poll
Poll timer interval
idle
Maximum Idle phase time of an SSCOP connection
t1
Time between link release and link re-establishment during alignment.
t2
Maximum time to attempt link alignment.
t3
Time between proving PDUs.
Note: The timers are specified in milliseconds.