QTECH SmartEdge 100 PPP and PPPoE - Manual (Page 9)

Overview
Table 1 Time Elapsed Before an Abnormally Terminated Session Is Torn Down
PPP Keepalives Without Data Check
Enabled
PPP Keepalives with Data Check Enabled
Step in the
Process
Seconds
Elapsed
Since
Previous
Step
Cumu
lative
Seconds
Elapsed
Step in the
Process
Seconds
Elapsed
Since
Previous
Step
Cumu
lative
Seconds
Elapsed
Packets sent by
the session 5 5 Packets sent by the
session 5 5
Abnormal
termination 2 7 Abnormal
termination 2 7
Check interval
timer expires; LCP
echo request sent 53 60 Check interval timer
expires; data check
indicates data has
been received since
the last successful
keepalive check;
check interval timer
is reset 53 60
Response timer
expires; first retry
LCP echo request
sent 10 70 Check interval
timer expires; data
check indicates
no data has been
received since the
last successful
keepalive check;
LCP echo request
sent 60 120
Response timer
expires; second
retry LCP echo
request sent 10 80 Response timer
expires; first retry
LCP echo request
sent 10 130
Response timer
expires; retry limit
reached; session
is torn down 10 90 Response timer
expires; second
retry LCP echo
request sent 10 140
Response timer
expires; retry limit
reached; session is
torn down 10 150
Time elapsed between abnormal
session termination and tear
down 83 Time elapsed between abnormal
session termination and tear
down 143
5 64/1543-CRA 119 1170/1 Uen K | 2012-12-04