diff --git a/rdma.zsh b/rdma.zsh
index abbf7fd..486703b 100755
--- a/rdma.zsh
+++ b/rdma.zsh
@@ -4,25 +4,27 @@ if [ "$#" -lt 2 ]; then
 	echo "Usage: $0 {rxe,siw,info,start,status,stop,off} {remote host,...}"
 fi
 
-rdma_ip() {
-	getent hosts $1 | head -n 1 | awk '{print $1}'
+rdma_ips() {
+	getent hosts $1 | awk '{print $1}'
 }
 
-rdma_dev() {
-	ssh $1 ip addr show to $(rdma_ip $1) | awk -F': ' '{print $2}'
+rdma_devs() {
+	for ip in $(rdma_ips $1); do
+		ssh $1 ip addr show to $ip | awk -F': ' '{print $2}'
+	done
 }
 
 rdma_cur() {
-	ssh $1 rdma link | awk -F '[0-9 ]' '{print $2}'
+	ssh $1 rdma link | awk -F '[ |/]' '{print $2}'
 }
 
 rdma_start() {
-	cur=$(rdma_cur $1)
-	if [[ "$cur" != "$3" ]]; then
-		if [[ ! -z "$cur" ]]; then
-			rdma_stop $1
-		fi
-		ssh $1 "sudo rdma link add "$3"0 type $3 netdev $(rdma_dev $1)"
+	if [ -z "$(rdma_cur $1 | grep $3)" ]; then
+		rdma_stop $1
+		devs=($(rdma_devs $1))
+		for i in $(seq ${#devs}); do
+			ssh $1 "sudo rdma link add $3$((i-1)) type $3 netdev ${devs[$i]}"
+		done
 	fi
 	rdma_status $1 $2
 }
@@ -32,19 +34,27 @@ rdma_info() {
 }
 
 rdma_status() {
-	link=$(ssh $1 rdma link show)
-	if [ ! -z $link ]; then
-		echo "$2 $link($(rdma_ip $1))"
+	links=($(ssh $1 rdma link show))
+	if [ ! -z "$links" ]; then
+		ips=($(rdma_ips $1))
+		devs=($(rdma_devs $1))
+		for link in $links; do
+			dev=$(echo $link | awk '{print $NF}')
+			ip=${ips[${devs[(ie)$dev]}]}
+			echo "$2 $link ($ip)"
+		done
 	else
 		echo "$2 stopped"
 	fi
 }
 
 rdma_stop() {
-	ssh $1 "sudo rdma link delete siw0 2>/dev/null"
-	ssh $1 "sudo rdma link delete rxe0 2>/dev/null"
+	for dev in $(rdma_cur $1); do
+		ssh $1 "sudo rdma link delete $dev"
+	done
 }
 
+IFS=$'\n'
 tags=($(python /home/anna/bin/colors/vm.py ${@:2}))
 for vm in "${@:2}"; do
 	index=${@[(ie)$vm]}