Switching

Hi All, Looking for some information and help regarding setting up DHCP on a switch. I have 4 dhcp pools setup, each pool is for a specific host, with a single address, tied to the MAC address of the device. Is there a way to tie each DHCP pool to a ...

Summary: My L3 - Nexus 9k.     I'm trying to configure the subnet my SCCM server is on (to send magic packets to my remote subnets). Example - SCCM is on 10.0.0.1/24 (VLAN10) - SCCM server being 10.0.0.2   My remote Subnet is 192.168.0.1/24 (VLAN 192...

Hi, I'd like to configure Netflow on L2 Switch - Catalyst 3850 running version 3.6.4. the flow exporter, and flow monitor are the easiest to configure. yet I'd like to ask how should I configure the Flow Recorder. I've tried to use the following : fl...

Dear Team, We are using spine & leaf teachnology in my lab we are congiure VLans on leaf switch and vlan interface ip assign to VLAn interface last 3days some one assing vlan interface ip to machine thats the resone switch unable to send and recive d...

Hello all,   I need your help.I have a Core C4510R catalyst. The problem I have 3 VLANs, and 20 VLAN IDs. Of this VLAN ID I want to know which is the network that is part of them.Can you help me to understand how IP of the VLAN ID?   THX    

Hi, I am trying to understand how switch will identify network is on different subnet,Like PC1 (10.10.13.10/24)-------Switch1-----------PC2 (10.11.13.10/16)

Hi, We have a few labs moving into our office, and I am planning to setup a dedicated Lab gateway device (Switch), and would want to firewall the lab subnets from the production traffic. I have attached a snapshot of two scenarios for your reference....

Hello Community  We are using Cisco 6509-E and wants to replace with Cisco 6503-E . The Cisco 6509  has  following inventory:-   #show module Mod Ports Card Type                              Model              Serial No. --- ----- -------------------...

Hi, I need to change the VTP domain name on one of my C2960 switches from a specific name to null. How can I do that? Will doing so cause the switch to loose connection to other switches connected to this switch? Thanks, Azriel

Hi, As per the report generated by infosec . My cisco prime is having CBC mode ciphers which may allow an attacker to recover the plaintext message from the ciphertext.  Can some one hlep me to how can i disble CBC and enable CTR or GCM ciphers in my...

Hi Team, I have configure some VLAN on my switch with interface VLAN IP ... If some one person USE VLAN INTERFACE IP to his machine then totally switch work is stop. Can some one give idea how to avoid this type of issue. Which   configuration is nee...

Hi all. Hoping that someone can point out something I'm over looking. Recently I was asked to deploy an update to 16.03.06 on switches running 16.03.05b. I downloaded & installed 16.03.06 but before rebooting it into production I was asked to use 16....