realizing the modem and voice access in 5300 with the same access number

[aic.cco]

I want to use the same access-number to realize the access to modem dial-up and voip voice call-in.But I do not know if it is possibility because of the confusion in the identifying the dial-up and voice call.

[owillins]

AS5300 distinguishes voice or modem call based on the called number (DNIS) received for a call. As long as the DNIS received is unique for voice and modem call , AS5300 can distinguish based on the configuration.

For more info refer these links.

http://www.cisco.com/en/US/products/sw/iosswrel/ps1830/products_feature_guide_chapter09186a008008808d.html#5166

http://www.cisco.com/en/US/products/hw/univgate/ps501/products_tech_note09186a00800a6dca.shtml