In my case it does seem to make a difference. When I use the Digium card (and mtp2 in system.conf) the link comes right up. But with the Rhino card I'm forced to use dchan and I can't get it up. I have been beating my head on the wall for weeks. Anyone have any last ideas before I return the Rhino card? -----Original Message----- From: asterisk-ss7-bounces@xxxxxxxxxxxxxxxx [mailto:asterisk-ss7-bounces at lists.digium.com] On Behalf Of Kevin P. Fleming Sent: Thursday, September 08, 2011 11:14 AM To: asterisk-ss7 at lists.digium.com Subject: Re: Anyone tried rhino cards for ss7? On 09/08/2011 01:10 PM, Ryan Crowder wrote: > Just wondering if they work. Currently using libss7 and a digium card. If you are using libss7, then you are likely also using chan_dahdi, and in that case the type of card underneath the DAHDI layer does not matter. DAHDI cards don't even know what kind of signaling is in use, let alone affect whether it works well or poorly. -- Kevin P. Fleming Digium, Inc. | Director of Software Technologies Jabber: kfleming at digium.com | SIP: kpfleming at digium.com | Skype: kpfleming 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA Check us out at www.digium.com & www.asterisk.org -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-ss7 mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-ss7 CONFIDENTIALITY / PRIVILEGE NOTICE: This transmission and any attachments are intended solely for the addressee. This transmission is covered by the Electronic Communications Privacy Act, 18 U.S.C ?? 2510-2521. The information contained in this transmission is confidential in nature and protected from further use or disclosure under U.S. Pub. L. 106-102, 113 U.S. Stat. 1338 (1999), and may be subject to attorney-client or other legal privilege. Your use or disclosure of this information for any purpose other than that intended by its transmittal is strictly prohibited, and may subject you to fines and/or penalties under federal and state law. If you are not the intended recipient of this transmission, please DESTROY ALL COPIES RECEIVED and confirm destruction to the sender via return transmittal.