Added tab anchors

Signed-off-by: Philip Windecker <philip.windecker@avenyr.de>

Author: philipwindecker

doc/architecture/trace_file_naming.adoc

@@ -35,6 +35,8 @@ Trace file contains `TrafficCommand` messages.
 
 Given an OSI trace file with the following information:
 
+[#tab-example-osi-trace-file-information]
+.Example OSI trace file information
 [cols="1,1"]
 |===
 |Timestamp (ISO 8601) cite:[iso8601]