Hi Users, Can any one tell about OSS ( Operation Support System) on openSER, Why we need ? But i think to reduce the load balance on openSER server, Suppose is I use 3 OSS's on SIP server. Sip users should also insert in to 3 OSS sip. And other doubt is ? Suppose if we using the redirect , that forwording into other openser system, When openSER redirect to other openSER, the user should also insert, But i think that .... OSS and redirect on openSER are the same. Please for me in English, I know its naughty questioin, please excuse me ! -- -- Thanks and Regards with cheers Sunkara Ravi Prakash (Voip Developer) Hyperion Technology www.hyperion-tech.com +91-9985077535