Dear Fellas!I want to configure DHCP Snooping on switches. I want to configure DHCP Snooping database. I want to know where should I save that database? Because flash is not enough to store the database locally. Need Suggestions. ThankYou!
I have a stack of 2960Xs that currently has QoS configured for voice traffic based on dscp. I have been asked to extend this to a few IoT devices that are having issues w/ audio quality when traffic goes to internet. I configured this on the stack:...
Hello, We have a working 9500 VSL pair configured for layer 3 services that needs to have one of the members replaced. The switch that needs to be replaced is currently the "Active" switch. I've been looking around for documentation on a procedure ...
Hello.Before I start I'd like to say. I'm not familliar with cisco switches and probably don't have enough knowlege to use it properly, so if write something stupid, please bear with me. I'm little desperate. I asked others for help, looked people in...
Hello all, we have a CS-6807-XL running s6t64-ipservicesk9-mz.SPA.154-1.SY3.bin that connects to a similar 6807. We'll just say Primary and Secondary. The issue we are running into has been frustrating our architect and myself for the last few weeks....
Hi to all,
Reading through the CCO document "Catalyst 3850: Troubleshooting Output drops" I came across the command qos queue-softmax-multiplier, by default in latest IOS XE3.6/3.7 is set to a value of 100 which corresponds to 1200 soft buffers per e...
Hello, I am facing a big problem. By following a cisco procedure to set up the secure copy, I typed the following commands on my switch: 1. Enable2. configure terminal3. aaa new-model4. aaa authentication login default group tacacs +5. aaa authorizat...
I have Catalyst 2960 and trying to access the web console. Below is what the page shows. If I click on the web console I am getting an error saying http 404 not found. Any ideals what to try to get this to work?
Cisco Systems
Accessing Cisco WS-C296...
Hi, One of our Cisco 4507 is config mode is locked. Power consumed by backplane : 40 WattsMod Ports Card Type Model Serial No.---+-----+--------------------------------------+------------------+-----------1 48 10/100/1000BaseT (RJ45) WS-X4648-RJ45-E ...
Hello, I have two DataCenter both of them has the same equipment N7k, N5k and N2k, and we want both dataCenter be Active/Active, i am really confusing to use OTV or FabricPath Feature, if any one can help me for my scenario and explain to me what is...
Pls, guys, I have a challenge which is giving me concern. Our company plan to change some switches which are End Of Life(switch 2560, 3560 and 3750 series) with new cisco switch 3850 series, I configured these new switches using the same config file ...
We are trying to perform a downgrade from IOS-XE Denali 16.3.3 to 3.6.6E but the switch allways hangs at Built-In Self Test "BIST failed. Abort init..."
All packages are Digitally SignedStarting System Servicesdevpts /dev/pts devpts rw,nosuid,noexec...
So I am stacking two separate 3850 Stacks together. They are in separate buildings. I am using sfp ports, both stacks have NM4-1G modules. I am configuring one link between the two and cannot get any data to pass between the two.The links show up/up,...
