From d5f9f7b94fcb276b9153f433c9171eada80e5928 Mon Sep 17 00:00:00 2001
From: Matthias Hannig <matthias@hannig.cc>
Date: Fri, 14 Jul 2017 15:45:40 +0200
Subject: [PATCH] updated example config

---
 etc/ecix/birdwatcher.conf | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/etc/ecix/birdwatcher.conf b/etc/ecix/birdwatcher.conf
index ad5aab7..bfdb04a 100644
--- a/etc/ecix/birdwatcher.conf
+++ b/etc/ecix/birdwatcher.conf
@@ -58,6 +58,11 @@ filter_fields = []
 
 # Enable support for multitable configurations
 per_peer_tables = true
-peer_protocol_prefix = 'ID'
-pipe_protocol_prefix = 'P'
 
+# Rewrite protocols:
+# Apply a regular expression match to the protocol 
+peer_protocol_match = 'ID(.*)'
+# Use the capture groups as variables
+pipe_protocol_prefix = 'P$1'
+# See https://golang.org/pkg/regexp/#Regexp.Expand
+# for more information on how to use these variables.