Hi Heinanen When I was using the version 1.1.0, I needed to set a preferred route to my voip 123. This way, it was necessary to insert this underscores after 0. They match any single character (like dot in regular expressions). I used it because the prefix needs to match the longest user part. prefix-------------------from_uri-------grp_id--------priority 0123456------------------------%------------ 1 ---------------1 0________-------------sip:123@.*----------- 2 ---------------0 If I call to number 01234560000 with voip 777, the GW 1 will be selected. Instead, when I use voip 123, the GW 2 is returned. This way, all the calls originated by voip 123 having a size of user part equal 7 or greater, will match with the second line. It does not happens with I have these lines (without the underscores): prefix-------------------from_uri-------grp_id--------priority 0123456------------------------%------------ 1 ---------------1 0-----------------------sip:123@.*----------- 2 ---------------0 In this case, GW 1 will be always selected to any voip. It works in version 1.1.0, but I need to set this behavior in 1.2.0. I know that from_uri in this version is a regular expression. So, I added a '^' in the beginning. prefix-------------------from_uri-------grp_id--------priority 0123456-------------------------------------- 1 ---------------1 0________------------^sip:123@.*--------- 2 ---------------0 The version 1.2.0 always use the LCR in memory. I looked for the query used by 1.1.0 in lcr_mod.h but I didn't find it. So, I don't know if the underscores is necessary because it is used by the MySQL. In my test, just the GW 1 was selected when I called using voip 123. Using other words: I want to route all the calls originated by voip 123 through GW 2 (when beginning with a 0) and the others to GW 1. Thanks for your help, Heinanen. Bruno ----- Mensagem original ---- De: Juha Heinanen <jh(a)tutpro.com> Para: Bruno Machado <bsmufu(a)yahoo.com.br> Cc: users(a)openser.org Enviadas: Quinta-feira, 3 de Maio de 2007 12:36:33 Assunto: [Users] LCR module (1.2.0) Bruno Machado writes: i don't understand based on the above, how your lcr table looks like and which uri you are trying to call. what are the underscores after 0? prefix is just a prefix, nothing else. -- juha __________________________________________________ Fale com seus amigos de graça com o novo Yahoo! Messenger http://br.messenger.yahoo.com/