Yes? Really? Hm, you are the first user for the last month who tells that the channel is not working.
For me, it is working OK. Confirmation:
May 09 22:46:16 192.168.1.33 [mg0] <- CW from newcamd serv2:XXXXX (515ms)
May 09 22:46:16 192.168.1.33 [mg0] 515 msec -- Wed May 9 22:42:21 2012
May 09 22:46:16 192.168.1.33 ===== Viaccess ECM on CaID 0x0500, pid 0x1e0b ======
May 09 22:46:16 192.168.1.33 prov: 043800
May 09 22:46:16 192.168.1.33 cw0:0 69 AA 08 1B 30 18 24 6C
May 09 22:46:16 192.168.1.33 cw1:0 19 4E 7C E3 F2 D2 CA 8E
Where is your confirmation? Can you prove it? And why are you telling after 1 month, not after 3 months or 1 year?