How to setup Linksys SPA3000 fxo line with callmanager

[Attiq]

i have linksys spa3000 voice gateway which is registered with call manger 7.0,  fos working properly with internal ip telephony network but i can not able to call outbound via fxo.

line 1 registered with 2020 ext.  

please guide me to setup fxo with callmanger??

[Jaime Valencia]

That depends on the protocol you want to use, there are several guides already on cisco.com that cover analog trunk configurations, have you reviewed any of them???

[Attiq]

Thanks for you reply ..

i have setup SIP trunk for outbound call and cisco 1841 router as h323 gateway for internal calls. my internal ip telephony setup working properly with analog phone exts. but i can't enable to call through pstn line to outbound.