Testing a layer 2 change to Layer 3

Hi fellow networking colleagues

I have a question.

Our interconnect of the Data centers is currently layer2. But the new design tels us to change it to Layer 3.
fortunately there are only 3 IC`s traveling over this line. So this is fairly simple to rebuild. Before i`m gonna write this Implementation plan.
I want to test this in GNS3. So I have created 2 Core switches (HP VSR1000) and build the configuration as close
as our production environment.

Config on site A:
#
interface Route-Aggregation1
description To-->SiteB
link-aggregation mode dynamic
#
interface Route-Aggregation1.50
description Production-CustA
ip binding vpn-instance Customer-A
ip address xx.xx.xx.xx xx.xx.xx.xx
#
interface Route-Aggregation1.60
description Production-CustB
ip binding vpn-instance Customer-B
ip address xx.xx.xx.xx xx.xx.xx.xx
#
interface Ten-GigabitEthernet1/0/1
port link-mode route
port link-aggregation group 1
#
interface Ten-GigabitEthernet1/0/2
port link-mode route
port link-aggregation group 1
#

Config on site B:
#
interface Route-Aggregation2
description To-->SiteB
link-aggregation mode dynamic
#
interface Route-Aggregation2.50
description Production-CustA
ip binding vpn-instance Customer-A
ip address xx.xx.xx.xx xx.xx.xx.xx
#
interface Route-Aggregation2.60
description Production-CustB
ip binding vpn-instance Customer-B
ip address xx.xx.xx.xx xx.xx.xx.xx
#
interface Ten-GigabitEthernet1/0/2
port link-mode route
port link-aggregation group 1
#
interface Ten-GigabitEthernet1/0/3
port link-mode route
port link-aggregation group 1
#

​

The Ragg 1, 1.50, and 1.60 are all in the upstate. But i cannot ping the other side
I`f read all the documentation on this software But i could not find the restriction of this software.
Am i doing something wrong?

I hope someone can help me.

Greetings

Palermo