Switching

  I have an issue with LACP between 2960x and 4500 please find relevant information in attached file. any assistance would be appreciated. updates and reboots are a last resort to the prod systems which I haven't undertaken as yet. I was hoping that ...

I'm using Packet Tracer version 7.1.1 for my testing purpose before performing to the real device. Network topology: - Distribution SW1 (DLS1) and Distribution SW2 (DLS2) => same model Cisco 3650 - Access Switch (ALS1): model Cisco 2960 Experiencing ...

Any ideas if this is a bug with Cisco 3650 03.06.04.E? Both destination IP's are across the country from where this switch is located, and they are not accessed over VPN's. Just regular commercial grade internet circuit.    SW2ElizabethCore-PLA3650A#...

Hi  I am running some spanning tree loop issue on my switches  We have 2 sites connected with metro ethernet link  On each site we have cisco 3850 stack switches  On each site we have 2 links from different service providers connecting site A and sit...

Dear all, i would like to know how to enable IPSec Feature in ASR1001-X. I bought IPSec licens e-Delivery.i don't know how to activate it. cisco tech said no need to install like PAK license.Only need to enable feature. My router is IPBase and how to...

Hi   I have a Catalyst 9300-24UX-A and have read the recommended software bulletin from April: https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-9300-series-switches/bulletin-c25-740038.html   When I look at software.cisco.com the r...

Hi All,   I have a Cisco 3850 switch that will connect to a Cisco 4431 CUBE router that will provide connectivity to a SIP trunk. My question is what is the best practise to provide QoS on the Cisco 3850 LAN interface that connects to the CUBE router...

Hi All, I'm about to add a new module to a WS-C4500X-16 switch.  There is only 1 power supply installed to the switch: PWR-C4KX-750AC-RPower used: 540WI couldn't find any information about how much power needed for a C4KX-NM-8SFP+ module. Do I need a...

Hi, I am confusing performance of SVI and Inter VLAN routing. I would like to know which is more best practice. I have two scenario. Eg. 1. cisco c892 have 2 x 1G WAN port and 8x 1G Switches port.we can configure one port as a trunk port and i create...

Hi ,     I have cisco 892 router running with c890-universalk9_npe-mz.155-3.M8.bin ios where we are observing the below errors.   %BGP-5-ADJCHANGE: neighbor xx.xx.xx.xx Up %BFDFSM-6-BFD_SESS_UP: BFD-SYSLOG: BFD session ld:1 handle:1 is going UP%BGP-3...

Hello everyone,   I've asked to check that I haven't tried as yet. The scenario is: A Nexus switch has three VRFs and physical ports are allocated to each VRF.   Can these VRFs be connected to each other via physical cable for route leaking or it is ...