Hi all: When i load chan_ss7.so,i get a error message like that,what is the problem!? STAMP-ASTFIN*CLI> module load chan_ss7.so STAMP-ASTFIN*CLI> [Oct 17 02:43:38] NOTICE[246]: config.c:625 load_config_link: Configured link 'l1' on linkset 'ls1', firstcic=1 [Oct 17 02:43:38] WARNING[246]: config.c:877 load_config_host: Missing interface entries for host 'STAMP-ASTFIN'. [Oct 17 02:43:38] NOTICE[246]: config.c:1045 load_config: Configuring DPC 2722082 for linkset 'ls1'. [Oct 17 02:43:38] WARNING[246]: transport.c:185 openchannel: Failure in DAHDI_SPECIFY for circuit 1: Device or resource busy. [Oct 17 02:43:38] ERROR[246]: chan_ss7.c:842 ss7_load_module: Unable to initialize ISUP. [Oct 17 02:43:38] NOTICE[246]: config.c:625 load_config_link: Configured link 'l1' on linkset 'ls1', firstcic=1 [Oct 17 02:43:38] WARNING[246]: config.c:877 load_config_host: Missing interface entries for host 'STAMP-ASTFIN'. [Oct 17 02:43:38] NOTICE[246]: config.c:1045 load_config: Configuring DPC 2722082 for linkset 'ls1'. [Oct 17 02:43:38] WARNING[246]: transport.c:185 openchannel: Failure in DAHDI_SPECIFY for circuit 1: Device or resource busy. [Oct 17 02:43:38] ERROR[246]: chan_ss7.c:842 ss7_load_module: Unable to initialize ISUP. here is my config ss7.conf: [linkset-ls1] enabled => yes enable_st => yes use_connect => no hunting_policy => even_mru context => ss7_call language => en subservice => auto variant => CHINA ; ????ss7 ??? [link-l1] linkset => ls1 channels => 1-15,17-31 schannel => 16 firstcic => 1 enabled => yes echocancel => no echocan_train => 350 echocan_taps => 128 [host-STAMP-ASTFIN] enabled => yes opc => 0x222222 ; ?? dpc => ls1:0x298922 ? ?? links => l1:1 zaptel.conf: loadzone = cn defaultzone=cn span=1,1,0,ccs,hdb3 bchan=1-15,17-31 # set this to 1-15,17-31 for E1 dchan=16 # set this to 16 for E Thanks!!! zhubinyu 2009-10-17 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-ss7/attachments/20091017/22a83ab5/attachment.htm