+Cisco Discovery Protocol
+I: cdp
+F: src/plugins/cdp/
+
+Source VRF Select
+I: svs
+M: Neale Ranns <nranns@cisco.com>
+F: src/plugins/svs/
+
+LAN Emulation
+I: l2e
+M: Neale Ranns <nranns@cisco.com>
+F: src/plugins/l2e/
+
+IPv6 Connection Tracker
+I: ct6
+M: Dave Barach <dave@barachs.net>
+F: src/plugins/ct6
+