If this is no longer a user editable config file ...
Index: services
===================================================================
RCS file: /cvs/src/etc/services,v
retrieving revision 1.87
diff -u -p -r1.87 services
--- services 12 Jul 2014 14:51:07 -0000 1.87
+++ services 15 Jul 2014 15:38:24 -0000
@@ -293,6 +293,15 @@ supfiledbg 1127/tcp # SUP debugging
support 1529/tcp # GNATS, cygnus bug
tracker
datametrics 1645/udp
ekshell2 2106/tcp # Encrypted kshell - UColorado,
Boulder
+zebrasrv 2600/tcp # Quagga/Zebra
+zebra 2601/tcp # Quagga/Zebra
+ripd 2602/tcp # Quagga/Zebra
+ripng 2603/tcp # Quagga/Zebra
+ospfd 2604/tcp # Quagga/Zebra
+bgpd 2605/tcp # Quagga/Zebra
+ospf6d 2606/tcp # Quagga/Zebra
+ospfapi 2607/tcp # Quagga/Zebra
+isisd 2608/tcp # Quagga/Zebra
webster 2627/tcp # Network dictionary
canna 5680/tcp # Kana->Kanji server
sane-port 6566/tcp # SANE Control Port
