You can see all the WAN interfaces. Can we create the VLAN at the WAN interface? How it's different from making the VLAN on switches? What is the difference between creating VLAN on switches or WAN interfaces.. Sorry for this dumb question. I am lear...
I have a question regarding implementing bpdu guard/filter on access ports in my network that also have Cisco IP phones attached and the phones have desktop PC's plugged into them. Does a Cisco IP phone participate in STP and send/receive bpdu's? I w...
Hi,I have Cisco 3750X switches connected in series. there are currently 6 VLANs configured with inter-vlan routing (VLAN 10, VLAN 20, VLAN 30, VLAN 40, VLAN 50, and VLAN 60). All these VLANs can communicate and send traffic in and out with each other...
Hi, I have a lab that replicates our Core network consisting of 6 x C6880-X switches in a 3 x VSS topology. I have VLANs on each of these VSS's that have been assigned layer 3 interfaces and are also installed into the VLAN Database. In normal circum...
Our vendor has connected their S4148T switch pair (configured with vlt domain) to my switch pair (Catalyst 9300-24T).We essentially have a criss-cross connection for full redundancy. the ports on both sides are configured as normal switch ports, not ...
Hello,We need to upgrade one of our 9410s and one of our Engineers came across a Primary Supervisor module equipped with the bootflash: filesystem and a bootflash-1-1: filesystem. The latter contains the OS package files and I did a copy run bootflas...
Refer to the below output:Name: gi1Switchport: enableAdministrative Mode: trunkOperational Mode: upAccess Mode VLAN: 1Trunking Native Mode VLAN: 100Trunking VLANs: 1,8,12,16,20,100General PVID: 1General VLANs: noneGeneral Egress Tagged VLANs: noneGen...
Hi,I have nexus 5596 switch in which interface state is shown inactive even if port is admin up. i want to know why port status is shown as inactive. below is the port configuration.show run interface Eth1/30!Command: show running-config interface Et...
Hello, I created a simple config file, listed below, and tried to copy and paste this config on a 2960-8Port switch. After pasting this file, I receive as error message when I issue this command "show ip ssh SSH Disabled - version 1.99 % Please cr...
Hey guys, hoping that I can get another set of eyes on this that might be able to see where I'm going wrong? I've got a new Cisco 2802 series Ap which I know is good as I've connected it to the network & configured it at my desk. When configuring it,...
Dear community,I'm looking for advice on purchasing my first equipment for a small business network. I already have: * 1 fiber line (1000/1000 subscription through my ISP, 1 public IP) coming into a property with multiple buildings, hosting 4 differe...
Hello, I've been trying to understand why I suddenly can't SSH to a second switch stack. We have two separate buildings; an Admin building and a News building. We have an Admin stack and a News stack of 9300-48T's. These two stacks are connected vi...
Hello.INTENT: I need to troubleshoot ASA interface symptom... "5543139 input errors, 0 CRC, 0 frame, 5543139 overrun, 0 ignored, 0 abort"My strategy is to investigate the adjacent device's interface settings. It is currently unknown if there exists ...
Hello,I have installed a stack of 2x C9300X-24Y and 2x C9300-48P.Config has been done successfully, and the interfaces appear normally using "show int status".But when I execute "show int desc" I can see some unwanted ports in the list, that are actu...
Hi so im wanting to link a cisco layer 3 switch with two vlans and then once it goes through to the firewall and then once it arrives at the firewall i want it to send the traffic to the right vlan
