How to replace a NME-XD-24ES-1S-P with a NME-XD-48ES-2S-P on a 3750
Recently I tried replacing a NME-XD-24ES-1S-P with a NME-XD-48ES-2S-P on a couple of 3750s (2 different locations) as part of an expansion we are doing. I had previously backed up the config both to TFTP and to flash.
I had the same results at both locations so what I relay now is applicable in both instances.....once I replaced the card the new switch module booted without a conifg (i.e. hostname "switch"). I tried to do a "config net" and it looked like the config took; indeed, I saw the !! and the OK but when I did a "sho run" or "sho start" I still saw the config of the new card and not what I had restored. I tried to reload and it made no difference. I even tried renaming config.text to the fiile I copied from TFTP and that did not work.
So, I need some assistance - short of pasting in line-by-line - how can I restore the config I had from my NME-XD-24ES-1S-P to my new card (
NME-XD-48ES-2S-P) once it is installed. I realize that the new 48-port will have 24 additional ports and was prepared to configure those ethernet ports. What threw me for a loop was having to reconfigure the WHOLE switch module once I replaced the card.
Hi everyone.I have a problem in my Network.So i have 3 routers and a firewall in my topology. I have configured OSPF and all routers works expect R3 (see in the image below)When I watch my neignbor in R3 it says :192.168.7.7 1 INIT/DROTHER 00:00:37 10.0.2...
Host Onboarding is the term used when connecting an endpoint (hosts , IOT , Other devices) to the fabric , and can be accomplished in a couple of ways.One option is the "static" approach as oppose to the dynamic and secure approach using&nbs...
good morning I have this report from users, saying that they encounter connection issue only when they are wired , but the wireless I fine. both connection are using the same path to the internet ...please advised a troubleshooting plan.
Enterprise Switching Business Unit is glad to announce Beta release 16.12.3 for all Catalyst 9200/9300/9400/9500/9600. This release is made available to allow users to test, evaluate and share feedback before General Avail...