Merge branch '6468-docs-and-harmonize' into 'master'

update interface filter - netio

See merge request !136

check_netio

@@ -72,7 +72,7 @@ typeset -i iSpeedTrans=0
 typeset -i iTotalRead=0
 typeset -i iTotalTrans=0
 
-data=$( cat /proc/net/dev | grep ":" | grep -v "lo:")
+data=$( cat /proc/net/dev | grep ":" | grep -vE "(lo|bond.*|ppp.*):")
 
 allInterfaces=$( cut -f 1 -d ":" <<< "$data" | tr -d " " )
 sInterface=$(   ph.getValueWithParam "$allInterfaces" "i" "$@" | sort )