Switching

Discuss Catalyst brand switches with peers and experts.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

Labels

Forum Posts

So I attempted to configure some ports on my Cisco 3850 switch, and nothing. I can enter a shutdown command, the sh run int will show the commands, but the port will not shut down physically. Has any one else encountered a situation like this? Will r...

abarb002 by Level 1
  • 1521 Views
  • 5 replies
  • 0 Helpful votes

Attempting to stack (4) c9300 48 port E licensed IOSXE 16.6.6, licenses and codes match up, provisioned the switches and configured the switch priorities on desired Master and switches in the stack, We keep encountering failed port connections and bo...

I am setting up a Nexus 5020 switch and I am able to TFTP to the kickstart file which launches properly. The issue I am having is that once the image is loaded I am unable to copy the kickstart and system files to the Bootflash over FTP or TFTP. All ...

Sorry, I do not have enough knowledge about vPC mechanism. Can someone tip me or tell me that will it working? Here is my situation now:I have two Nexus 3000 series switches: N3K-A & N3K-B and I referred many blogs make them as vPC device.Then, I cre...

Spark1231 by Level 1
  • 1305 Views
  • 3 replies
  • 0 Helpful votes

Hello all,I wanted to ask if this document is still accurate regarding ISSU and its relation to the switching hardware that supports it.  We have a pair of 93180YC-EX configured as vPC peers in addition to other vPC connected network equipment and wo...

Resolved! Voice Vlan

Saudações a todos! Alguém poderia me auxiliar na seguinte situação que abordei em um simulado para o exame CCNA sobre voice vlans? Obtive as seguintes respostas sobre configuração de interfaces para permitir o tráfego de voz, conforme os anexos. Em u...

Should be a simple act, but no matter what I do, I can't ping from my ASA5510 to VLAN1 of the Router. ASA5510 Interface:interface Ethernet0/0speed 100duplex fullnameif Outside-Internetsecurity-level 0ip address 122.56.33.108 255.255.255.248  Router I...

jvujcich by Level 1
  • 1309 Views
  • 4 replies
  • 0 Helpful votes

Hi guy,A GRE tunnel can be easily set up between two L3 devices(which means the tunnel source is "tunnel source 100.67.97.200" in the following configuration, GRE tunnel is working properly ). However, after a NAT device is added into the network, th...

bensonlei by Level 1
  • 1077 Views
  • 2 replies
  • 0 Helpful votes

Hi there,                I am new to nexus switch. I want to change my nexus switch(7000) logging level from critical to notification. In order to do it, I have to change baud speed. Here is the statement from cisco: The current critical (default) lo...