I've battled with this service parameter for over 5 years. It doesn't work properly- I would use Top-Down with a fractional PRI.
But if you are trying to get it working you must ensure that you "Enable Status Poll" on the gateway page. Also- you could try including a "space" after every 4 bits (although I'm told that is not necessary, that is what I have always done since the example show this). So try this : (+ Enable Status Poll). S0/ds...@sda000332333241=0001 1111 1111 1111 1111 1111 -- Vik Malhi CCIE #13890, CCSI #31584 Senior Technical Instructor - IPexpert, Inc. Telephone: +1.810.326.1444 Fax: +1.810.454.0130 Mailto: [email protected] Join our free online support and peer group communities: http://www.IPexpert.com/communities IPexpert - The Global Leader in Self-Study, Classroom-Based, Video-On-Demand and Audio Certification Training Tools for the Cisco CCIE R&S Lab, CCIE Security Lab, CCIE Service Provider Lab , CCIE Voice Lab and CCIE Storage Lab Certifications. > From: Robert Schuknecht <[email protected]> > Date: 22 Feb 2009 18:07:17 +0100 > To: OSL Group <[email protected]> > Subject: [OSL | CCIE_Voice] B-Channel Maintenance not working properly > > Hi List, > > during my last Remote-Rack Sessions i noticed that the B-Channel Maintenance > Status Parameter is not workking properly. Always when i configured it and > restartet the CCM Srevice and the Gateway itself, it is working for some > calls. And suddenly the Gateway is trying to call out over the not available > B-Channels > > I configured the Maintenance Status the following ways: > > 1) S0/ds...@sda000332333241=000111111111111111111111 > > 2) S0/ds...@sda000332333241 = 000111111111111111111111 > > But both of them did not work. What am i doing wrong here? > > /Robert
