<filename>  | Name of the tcpdump output file to upload  | 
<url>  | Protocol used (either https, http, ftp, or scp), the location, and authentication credentials to upload the file. For example: scp://username:password@hostname/path/filename  | 
<case-number>  | Customer case number. This upload method provides a convenient and intuitive way to upload a tcpdump file to Riverbed Technical Support. Riverbed Technical Support recommends using a case number rather than a URL. The case number is a numeric string.  |