Revert "edit config (#1591)"

This reverts commit 98fd019eabb27e8ca924ee0ab451b5eff1744c22.

diff --git a/p2p/switch.go b/p2p/switch.go
index b35f77c..b3bffe2 100644 (file)
--- a/p2p/switch.go
+++ b/p2p/switch.go
@@ -24,7 +24,7 @@ import (
 const (
        bannedPeerKey       = "BannedPeer"
        defaultBanDuration  = time.Hour * 1
-       minNumOutboundPeers = 5
+       minNumOutboundPeers = 3
 )
 
 //pre-define errors for connecting fail