Most commonly sub-interfaces are used on a FastEthernet or GIG interface on the router into a trunked interface on your switch (some times called a "router on a stick").
So something like this. Say your switch has an interface (1/1) setup as an 802.1q trunk. This is connected to FastEthernet 1/1 on your 3600. The VLANs are 10 and 20 that you would like to provide routing for on the 3600. The configuration on the interface would look something like 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 ...