[Asterisk-Users] Some warnings when starting Asterisk

[Dan]

Hi,

When I start asterisk with asterisk -vvvvc it works preaty well, but I get
the following warnings:

Warning, flexibel rate not heavily tested!

WARNING[1074494176]: File res_musiconhold.c, Line 462 (moh_register
): Unable to open pseudo channel for timing...  Sound may be choppy.
WARNING[1074494176]: File res_musiconhold.c, Line 462 (moh_register
): Unable to open pseudo channel for timing...  Sound may be choppy.
WARNING[1074494176]: File res_musiconhold.c, Line 462 (moh_register
): Unable to open pseudo channel for timing...  Sound may be choppy.

WARNING[1074494176]: File chan_oss.c, Line 346 (setformat):
Requested 8000 Hz, got 7954 Hz -- sound may be choppy
WARNING[1074494176]: File chan_oss.c, Line 974 (load_module)
: XXX I don't work right with non-full duplex sound cards XXX

WARNING[1158883520]: File chan_oss.c, Line 232 (sound_thread
): Read error on sound device: Resource temporarily unavailable

WARNING[1074494176]: File chan_iax2.c, Line 5482 (load_module
): Unable to open IAX timing interface: No such device

WARNING[1074494176]: File chan_iax2.c, Line 4966 (set_config
): Ignoring port for now

NOTICE[1150495040]: File chan_sip.c, Line 4686 (sip_poke_noanswer

WARNING[1074494176]: File chan_zap.c, Line 6590 (load_module
): Ignoring rxwink



They are some sound problems when playing music on hold (a little bit
choppy) or when codec conversion is made (for example G.711 to GSM).
I cannot use a SIP phone with GSM (X-Lite) and another one with G.711 (for
example Cisco 7960)
to talk each other. Both of them can well access the mailbox or other
services, but when I try to talk between them the sond is unacceptable. I
must select G.711 on X-Lite too in order to be able to use them.

Thanks,
Dan