Switching

Hi, i have problem of synced betewin my 2 switchs nexus 7.0.3.i7.3I use feature BGP, LACP and VRRP (also VPC etc..)But it's impossible of configure correctly the protocolI have many errors :One : In log :%ETHPORT-3-IF_ERROR_VLANS_SUSPENDED: VLANs 9-1...

On a  WS-C3850-48U-S there's a command in User Exec mode that says 'Restart'. You can put Interface after. The description of the command says it is to restart a connection/interface. I've tried googling what exactly that means or could do because it...

Using RV-042 is there a way to separate 2 ISP for:wan1= browsing wan2= online gamesis this possible? thank youPlease help-newbie

Hi, community,I have some doubts about the feature Root Guard. My scenario is four VLANs on two distribution switches and some access switches connected to the upper layer. Switch A is the root bridge for VLANs 1 and 2, while Switch B is the root bri...

I've got this interment problem where my ip phones aren't able to get an IP address from DHCP. I've got a mix of 9200L and 2960s POE switches. I've experienced the issue on both models, with different version of firmware on each. Different DHCP serve...

Hello togehter,I need to know which Device is connected to a switch port. My starting Point is on Coreswitch where I enter:show mac address-table | inc abcdOutput is:show mac address-table | inc abdc   4    aaa.bbb.abcd    DYNAMIC     Po1Now I stuck ...

Hi We have ordered some 9200Cx, but it seems that we need a micro USB to get to the console. Not the standard mini USB type B, but the mobile phone type USB Micro Type B.A standard USB Micro Type B, doesn't work, even with the Cisco USB Driver, not s...

I have a C9200L switch running IOS 17.6.5.  I am looking for the Command Reference page for the interface-level configuration command "switchport vlan mapping".  I have looked through the indices of serveral IOS-XE 17.x Command Reference guides, but ...

So this is a topic that's been mentioned time and time again I'm sure but i wanted to get a bit more specific to my situation. We're replacing our core switch with a C9300 (we currently have a 3750). We have a pretty simple network. Any desk with a c...

Hello, I need help for find a solution to my problem after my upgrade. I wanted to upgrade my IE2000U-4TS  to ie2000u-lanbasek9 mz.150-2.EK1.bin version to ie2000u-lanbasek9-mz.152-3.E3.bin , but I upgraded with the wrong IOS ie2000-universalk9-mz.52...

Hello,I'm trying to configure flows to a Catalyst 2960-X with an external Openflow controller. So far I was able to configure Openflow on the switch by following this guide https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960xr/software/15...

We performed vulnerability scan on our C2960X switches and found the following message: Checks the supported MAC algorithms (client-to-server and   server-to-client) of the remote SSH server.   Currently weak MAC algorithms are defined as the followi...