Hi ns users I'm trying to install EURANE patch to support UMTS in ns2.28. The process of installation is succeed, however, when I typing ns in a console, this error message appears: ns: [code omitted because of length] : invalid command name "UMTS/RLC/UM" while executing "UMTS/RLC/UM set avoidReordering_ false" Anyone knows what happen?? How I'd solve this problem? Any idea??? Please help me.... Thanks in advance...... Vinicio Guanochanga ESCUELA POLITECNICA NACIONAL +59322316183 _________________________________________________________________ Invite your mail contacts to join your friends list with Windows Live Spaces. It's easy! http://spaces.live.com/spacesapi.aspx?wx_action=create&wx_url=/friends.aspx&mkt=en-us