I'm definitely a noob when it comes to Cisco and IOS. I've been struggling to configure a core and edge switch with two 3548s. I can navigate the CLI pretty well and I get the vlan concept, but I'm unsure how Vlans work together in Cisco environment. Do I need more than vlan1? Basically all I need is for the two switches to talk to each other, but at this point I can't even get the link lights to come on when I plugin ethernet cables. Is it a STP or BPDU issue? I've tried changing the switchport mode, and can't understand why I get invalid input when I type int port-channel 1, even though it's listed as an available command. I'm either missing the broad picture or a minor detail. Please help!
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 ...