diff --git a/net/frr/Makefile b/net/frr/Makefile
index fabfbb975..f9767365f 100644
--- a/net/frr/Makefile
+++ b/net/frr/Makefile
@@ -8,15 +8,15 @@
 include $(TOPDIR)/rules.mk
 PKG_NAME:=frr
 PKG_VERSION:=7.5
-PKG_RELEASE:=3
-PKG_SOURCE_DATE:=2021-01-22
+PKG_RELEASE:=4
+PKG_SOURCE_DATE:=2021-02-05
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_SOURCE_DATE).tar.gz
-PKG_SOURCE_VERSION:=a4af08a19e93cc8560f571ffc4819d53ed35ad66
+PKG_SOURCE_VERSION:=20b35e4c3386de798f3b0cb9f2a7e6b04d995485
 PKG_SOURCE_URL:=https://codeload.github.com/FRRouting/frr/tar.gz/$(PKG_SOURCE_VERSION)?
 
 
-PKG_HASH:=69bcbcde984560e9c41f52f5c509c58ea3d8d287750cc546d3a95e2ec9110dd4
+PKG_HASH:=f3b4a4ce43ad60fcf4b908dc4467cbc9dae277b5829489b3d221913e043dd250
 PKG_MAINTAINER:=Lucian Cristian <lucian.cristian@gmail.com>
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_SOURCE_VERSION)
diff --git a/net/frr/files/frr b/net/frr/files/frr
index caeea21c6..6ae80954c 100644
--- a/net/frr/files/frr
+++ b/net/frr/files/frr
@@ -12,6 +12,8 @@ log_failure_msg() {
         echo "$@" >&2
 }
 
+# "/usr/lib/frr/frrinit.sh start somenamespace"
+FRR_PATHSPACE="$2"
 self="`dirname $0`"
 if [ -r "$self/frrcommon.sh" ]; then
 	. "$self/frrcommon.sh"
diff --git a/net/frr/files/frrcommon.sh b/net/frr/files/frrcommon.sh
index d89cd891c..324a97269 100644
--- a/net/frr/files/frrcommon.sh
+++ b/net/frr/files/frrcommon.sh
@@ -16,6 +16,9 @@
 # file does not exist.
 #
 # This script should be installed in  /usr/sbin/frrcommon.sh
+# FRR_PATHSPACE is passed in from watchfrr
+suffix="${FRR_PATHSPACE:+/${FRR_PATHSPACE}}"
+nsopt="${FRR_PATHSPACE:+-N ${FRR_PATHSPACE}}"
 
 PATH=/bin:/usr/bin:/sbin:/usr/sbin
 D_PATH="/usr/sbin" # /usr/lib/frr
@@ -25,6 +28,8 @@ VTYSH="/usr/bin/vtysh" # /usr/bin/vtysh
 FRR_USER="network" # frr
 FRR_GROUP="network" # frr
 FRR_VTY_GROUP="" # frrvty
+FRR_CONFIG_MODE="0600" # 0600
+FRR_DEFAULT_PROFILE="traditional" # traditional / datacenter
 
 # ORDER MATTERS FOR $DAEMONS!
 # - keep zebra first
@@ -53,15 +58,19 @@ debug() {
 chownfrr() {
 	[ -n "$FRR_USER" ] && chown "$FRR_USER" "$1"
 	[ -n "$FRR_GROUP" ] && chgrp "$FRR_GROUP" "$1"
+	[ -n "$FRR_CONFIG_MODE" ] && chmod "$FRR_CONFIG_MODE" "$1"
+	if [ -d "$1" ]; then
+		chmod u+x "$1"
+	fi
 }
 
 vtysh_b () {
 	[ "$1" = "watchfrr" ] && return 0
 	[ -r "$C_PATH/frr.conf" ] || return 0
 	if [ -n "$1" ]; then
-		"$VTYSH" -b -n -d "$1"
+		"$VTYSH" `echo $nsopt` -b -d "$1"
 	else
-		"$VTYSH" -b -n
+		"$VTYSH" `echo $nsopt` -b
 	fi
 }
 
@@ -90,7 +99,8 @@ daemon_list() {
 				continue
 			fi
 			debug "$daemon enabled"
-			enabled="$enabled $daemon"
+#			enabled="$enabled $daemon"
+
 			if [ -n "$inst" ]; then
 				debug "$daemon multi-instance $inst"
 				oldifs="${IFS}"
@@ -99,6 +109,8 @@ daemon_list() {
 					enabled="$enabled $daemon-$i"
 				done
 				IFS="${oldifs}"
+			else
+				enabled="$enabled $daemon"
 			fi
 		else
 			debug "$daemon disabled"
@@ -152,7 +164,7 @@ daemon_start() {
 	instopt="${inst:+-n $inst}"
 	eval args="\$${daemon}_options"
 
-	if eval "$all_wrap $wrap $bin -d $instopt $args"; then
+	if eval "$all_wrap $wrap $bin $nsopt -d $frr_global_options $instopt $args"; then
 		log_success_msg "Started $dmninst"
 		vtysh_b "$daemon"
 	else
@@ -288,9 +300,11 @@ load_old_config() {
 }
 . "$C_PATH/daemons"
 
-load_old_config "$C_PATH/daemons.conf"
-load_old_config "/etc/default/frr"
-load_old_config "/etc/sysconfig/frr"
+if [ -z "$FRR_PATHSPACE" ]; then
+	load_old_config "$C_PATH/daemons.conf"
+	load_old_config "/etc/default/frr"
+	load_old_config "/etc/sysconfig/frr"
+fi
 
 if { declare -p watchfrr_options 2>/dev/null || true; } | grep -q '^declare \-a'; then
 	log_warning_msg "watchfrr_options contains a bash array value." \
@@ -299,6 +313,19 @@ if { declare -p watchfrr_options 2>/dev/null || true; } | grep -q '^declare \-a'
 	unset watchfrr_options
 fi
 
+if test -z "$frr_profile"; then
+	# try to autodetect config profile
+	if test -d /etc/cumulus; then
+		frr_profile=datacenter
+	# elif test ...; then
+	# -- add your distro/system here
+	elif test -n "$FRR_DEFAULT_PROFILE"; then
+		frr_profile="$FRR_DEFAULT_PROFILE"
+	fi
+fi
+test -n "$frr_profile" && frr_global_options="$frr_global_options -F $frr_profile"
+
+
 #
 # other defaults and dispatch
 #