Switching

I need to configure a description on the IE1000 ports. Tried the graphic configuration but didn’t find how to do it.   Is it supported? If yes, would you please send a pointer to the documentation on how to do it?

Came across this curious "sh int status" results on a non-stacked Cisco WS-C3850-12XS switch.  This is an OT switch and it would be nice to know how to get it so that the gi ports read 1/0/1-24.  I was thinking in global configuration mode. Issue the...

We have the Cisco Switch of S/N FCW1932A20H under smart-net care, it has been in a critical state due to A hardware component triggered by Gi1/0/27 Bias Current Sensor and subslot 0/0 transceiver 2 Rx Power Sensor.I would like to get advice from the ...

Dears,could anyone has a command reference for C9300 switch to boot an image from usbflash through rommon mode??thanks 

hi,i'm unable to remove these command lines in a C9300 switch.i don't have use for it and takes up unnecessary config space/lines.C9300(config)#no policy-map system-cpp-policyC9300(config)#C9300(config)#no class-map match-any system-cpp-police-ewlc-c...

Hi,correct me please if I am wrong.In theory, if you only want to block DHCP frames offered on untrusted ports, globally enabling the DHCP Snooping mechanism and specifying interfaces that are trusted and untrusted should be enough. In this case, spe...

Hello,I currently have the following problem. I'm in the process of setting up a testenvironment and somehow the switch doesn't load the GUI even though I'veactivated http and https in the config.Do I have to do anything else so that it can load corr...

Hello guys,At midnight UTC, our core switches (a stack of 2 x C9300L-24T-4G) experienced a failure of the Auto-LAGG process, causing all the port using it for LACP to go offline. Mar 26 23:59:56.781: %ETC-5-L3DONTBNDL2: Gi1/0/1 suspended: LACP curren...

Hi Team, Just want to ask a question. Recently our customer is ordering a bunch of C9300 and we do staging for those device. From initial config, when i type the command Show license all , it shows that the device have a device DNA Essential already ...

Can I mix and match DNA license levels in a switch stack? We have an EA with Cisco that includes DNA Advanced licensing for all new switches. There are some switches that we have on our network that came in via mergers and acquisition that only have ...

I have 2 core switches of model  catalyst 6506-e. Both are interconnected by VSS. Each core switch have 2 supervisor engine module VS-S720-10G. Total 4 supervisor engine module. If one module in switch A failed then the other switch B module takeover...