i use this cfg and i have good result
[global]
logfile = /var/log/oscam.log
logduplicatelines = 1
clienttimeout = 7500
fallbacktimeout = 4900
clientmaxidle = 0
bindwait = 5
netprio = 1
nice = -19
maxlogsize = 100
waitforcards = 0
preferlocalcards = 2
readerrestartseconds = 1
dropdups = 1
ecmfmt = c@p/s/l/i:w:d HOP=j
resolvegethostbyname = 1
failbantime = 1440
failbancount = 3
suppresscmd08 = 1
getblockemmauprovid = 1
disablecrccws_only_for = 1811:003311,023311,003315,003341,00331B,000007,000107;0500:030B00,032830;1817:000000,00006A;1818:000000,00006C,000007;1819:00006D,000007
[cache]
max_time = 45
max_hit_time = 45
wait_time = 0:0500:450:750,18:450:850
csp_allow_request = 0
cacheex_cw_check = 0:0:20,0500:0:20,1811:0:20,1819:0:20
wait_until_ctimeout = 1
cwcycle_check_enable = 1
cwcycle_check_caid = 09C4,098C,09C7,1830,1843,183D,1810,0500,09CD,1722,1831,1835,1838,0100,0B00,0B01,0B02,1802,1803,1861,0604,1814,1880,090D,1884,0D95,0D96,1819,0624,0609
cwcycle_maxlist = 4000
cwcycle_onbad = 0
cwcycle_dropold = 0
cwcycle_usecwcfromce = 1
