I'm having a problem getting crlf to work in the label. Here is a short test and the results:

Functions:
concatenate(string_substring(oid_column("1.3.6.1.2.1.4.20.1.1"),0, string_find(oid_column("1.3.6.1.2.1.4.20.1.1"), ",")), "CRLF" , "Next Line")

Results:
XX.X.XXX.XXXCRLFNext Line

Please explain why this is not working. Also is there a way to just have a function replace the "," with "crlf"?

Maybe use the decimal or hex values instead of CRLF?

http://www.asciitable.com/

No Luck. Thanks for the suggestion though.