Michael, I have asked a very similar question over the past week and gotton no answer... Seems like no one here knows much about it...or just doesn't want to wade in..
Here is what I have found out so far. The RDNIS field should be populated with the ISDN PRI Redirecting Number Information Element *IF* your PRI provider has that option turned on. Different switches handle this option differently. In our case the switch is a Lucent 5ESS and our provider was told by Lucent that this feature is not available (BS). After more research, reading the ISDN Spec (http://www.itu.int/rec/recommendation.asp?type=folders&lang=e&parent=T-REC- Q.931) and the AT&T version of the spec (http://www.att.com/cpetesting/pdf/tr41459_99.pdf - See part III Section 3.6.6.7 Redirecting Number), and speaking with a knowledgable switch tech as a lab we use we where able to determine that on the 5ESS this option could be enabled (page 5.1 Field 152 STDRNSRC=YES, Requires Secure Feature 161 enabled) but that this may require that your provider purchase a feature (or feature pack) that they may not have enabled. All this being said we are still waiting to get this enabled so we can start testing with it. I suspect that you are in a similar situation. You may need to become a bit of an ISDN expert in order to explain to the switch tech specifically what option you want enabled... Start with the references above, find out what switch you are connected to and go from there. -- Mike > I'm trying to use RDNIS with asterisk, and I don't appear to be > receiving any information (the value is blank). The upstream who > provides the PRI says they are passing all the info through, I don't see > this value coming across. I've tried it with a Verizon call forward, as > well as a Nextel with the same results for both. I'm trying to use this > for Voicemail. I'm using CVS-HEAD-10/16/04, any advise or pointers would > be appreciated. I get the called from fine, and it puts the forwarded to > number as the called to, the RDNIS value is blank. _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
