Filter trace results by subscriber or domain for AAA, L2TP, and PPP

You can now filter trace results for AAA (authd), L2TP (jl2tpd), and PPP (jpppd) by subscribers or domains. Specify the filter user username option at the appropriate hierarchy level: 

•  AAA-[edit system processes general-authentication-service traceoptions filter] 
•  L2TP-[edit services l2tp traceoptions filter] 
•  PPP-[edit protocols ppp-service traceoptions filter] 

For subscriber usernames that have the expected form of user@domain, you can filter on either the user or the domain. The filter supports the use of a wildcard (*) at the beginning or end of the user, the domain, or both. For example, the following are all acceptable uses of the wildcard: tom@example.com, tom*, *tom, *ample.com, tom@ex*, tom*@*example.com. 

You cannot filter results using a wildcard in the middle of the user or domain. For example, the following uses of the wildcard are not supported: tom*25@example.com, tom125@ex*.com. 

When you enable filtering by username, traces that have insufficient information to determine the username are automatically excluded.