R Button does not work on FXO channel, CID does not show on display

hi,

i have a TD400 card with 2 FXO and 2 FXS ports. i use channel 1 successful with a phone and have only 2 problems.

1st: the r button does not work to transfer calls. i see this in the logfile:

Dec 6 18:26:45 DEBUG[11215] chan_zap.c: Exception on 16, channel 1
Dec 6 18:26:45 DEBUG[11215] chan_zap.c: Got event Pulse Start(14) on channel 1 (index 0)
Dec 6 18:26:45 DEBUG[11215] chan_zap.c: Exception on 16, channel 1
Dec 6 18:26:45 DEBUG[11215] chan_zap.c: Got event Event 65585(65585) on channel 1 (index 0)
Dec 6 18:26:45 DEBUG[11215] chan_zap.c: Detected pulse digit '1’
Dec 6 18:26:45 DEBUG[11215] chan_zap.c: DTMF digit: 1 on Zap/1-1

that comes up if i press the R button. the same phone connected to a linksys ATA or sipura ATA works fine with the flash button. any ideas ?

2nd: the phone does not show the caller id. since this is a test system i have no outside line and cant say if a caller id would be shown on incoming external calls. but i get nothing if i call from a sip or iax extension. and again, that works fine on linksys and sipura ATA.

any help is welcome.

regards
Jan