I have a question that I figured I would pose to the forum... I am trying to use VLAN mapping and VLAN filtering on a 6509 applied to a VLAN. On the VLAN map I am referring to an ACL that I created. This ACL uses numerous lines permiting and denying TCP anf UDP ports for certain IPs. However from all documentation it this topic it shows examples permiting or denying IP addresses and not ports or applications.When I actually applied the VLAN filter to the VLAN it did not work for me... So the question I have is can I apply an ACL onto the VLAN map with that ACL filtering TCP and UDP ports or do I have to be restricted to just filtering the IP address. Possibly because this is a layer 2 filter that the switch cannot decypher the ACL for the TCP and UDP ports.. Am I correct in my thinking.. Thanks for any help on this...
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 ...