search for: ps5187

...reliability today, and add direct dialed SIP support.... 1) I could add one or two isdn cards to a cisco 2600 I have in a box. I've looked over the sip support in the 12.3 release of IOS and it appears quite complete - and also quite complex. http://www.cisco.com/en/US/products/sw/iosswrel/ps5187/products_configuration_guide_chapter09186a00801fa1d9.html It's unclear to me how to configure dialout for local calls via asterisk, etc, etc, or whether the common ISDN module WIC-1B-U or ST or whatever is the "right thing" if I want to do both voice and data... +s are the cisco i...