It is not clear to me what the topology of your network is. You describe only two L3 switches and we do not know if there is more to the network than that. We also are not clear whether some VLANs are only on one switch or whether all VLANs are shared by both switches. And with only two switches I am not clear why you need OSPF.
But one thing about OSPF is clear. For switch ports in the same VLAN, they must be in the same OSPF area. A VLAN is a subnet and OSPF routers in the same subnet must be in the same area. If they are in different areas then they will not become neighbors and will not share routing information with each other.
Question We run asr9001 with XR 6.1.3, and we have a very long delay to
login w/ SSH 1 or 2 to the device compare to IOS device. After
investigation, the there is 1s delay between the client KEXDH_INIT and
the server (XR) KEXDH_REPLY. After debug ssh serv...
Introduction The purpose of this document is to demonstrate the Open
Shortest Path First (OSPF) behavior when the V-bit (Virtual-link bit) is
present in a non-backbone area. The V-bit is signaled in Type-1 LSA only
if the router is the endpoint of one or ...
Hi, I am seeing quite a few issues with patch install and wanted to
share my experience and workaround to this. Login to admin via CLI, then
access root with the “shell” command Issue “df –h” and you’ll probably
see the following directory full or nearly ...