Switching

Is it possible to place a port in error-disabled state when 802.1x is exhausted and failed.Reason is, that if someone tries to connect unauthorized equipment, I want the port to shutdown and manual intervention in order to open the port again. Alread...

Greetings,I can't connect to the console of switch cisco sge2010, I tried several console cables and none worked for me, I followed step by step manuals and nothing.Also try the web  192.168.1.254 according to the manual but when I connect from the l...

Hi All- Looking for some guidance on how to deal with what i assume is a flash corruption issue on an old 3750 stack.  It won't save the startup config.c3750-5e15-32.50.csc#cop run star Destination filename [startup-config]? nv_done: unable to open "...

Hi i have series of switches c9400,c9500, c9300 to be implemented as Core, distributions, Access hierarchical. i want the CVD in this scenario is it gonna be all L3 to the access or L3 only to the Distributions, ot maybe all L2. and if possible any c...

Hi Team, I have a problem here regarding the port-channel. 2nd Interface not bundle in the port-channel and I get vlan flapping inside network and the connection become lost and back up again. I tried to remove everything and create new port-channel ...

Hi Everyone,Let say, we have an #Access_switch and an #Ip_Phone connected to that switch in port g1/0/1. This last is configured as access to vlan 10 and voice to vlan 20.Q: how to force a user to access vlan 10 -#Forced using the #ip_Phone_pc_port- ...

I was working on a Cisco 3850 24 port switch today and I read that it doesn't use the normal "boot system flash:XYZ.bin" but instead it's something like this:"software install file flash:XYZ.bin new"That changes the install package or something which...

Hi all, Can someone help to write an acl for block everything from one vlan network to another vlan network, but allow only RDP, HTTP AND HTTPS?

Hello!Sorry for my English But I think You understand me.I try to make GUI for my tools which get data from Switches/Routers such as CDP/LLDP/MAC/ARP and more.For test it, I make GUI for CDP/LLDP tool.

Hi all, Just got my second one of these switches. Installed first one last year with no issues and have been happy with it. Want to replace and old NETGEAR switch. Don't need to manage. Hoping for simple plug and play. There is no specific port marke...

--- UPDATE 2! ---Might be hitting this bug: https://bst.cloudapps.cisco.com/bugsearch/bug/cscvw45158--- UPDATE 2! ------ UPDATE! ---If I select both the NEAT VSA and the Interface Template VSA at the same time in my AuthZ Profile in ISE, then the fea...