Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, November 4, 2024 through Friday, November 15, 2024. Our colleagues Rohit Chopra, Vaibhav Aggarwal, Anuraag Majumdar, Saquib Zeya...
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We have two C9500-48Y4C switches connected with StackWise virtual "SVL", it has all users VLANs Interfaces.We planning to relocation them to another rack, so if I need to minimize the downtime. can I shutdown one of these switches "CSwitch-2" then mo...
Hi GuysWe have some cisco 9200 switches, there are 2 connections between them, 1 is a fiber, the other will be a backup link using a ubiquiti wireless bridge.The bridge has an option to enable STP, my question is what will this do? do we need to enab...
Hi,I`m trying to understand what is missing.I Configured in my switch to authenticate and authorize VTY connections via Radius servers.The console connection I left to be authenticated and authorized using Local credentials.the command are:aaa new-mo...
Hi guys,I have Cisco WS-C3850-48P, verison 16.12.10a.License Entitlement tag Count Status------------------------------------C3850_48_Ipserv (C3850-48 IP Services) At the moment, it is using IP Services. It has also added as smart licence.I would lik...
Hi Experts,Iam curious to know about : What are the routine activities Network administrators do on switches and routers.We donot carry designing or configuration part daily, so what kind of operations we do being a network engineer or admin?What k...
Resolved! Cisco 3850 Stack member reload
Hello,We have a stack of these switches and member 2 started to reload frequently with no logs available.I have crashinfo files but there is no support contract for these switches? Can anyone assist with crashinfo analysing if I provide them?Switch P...
HiI have a ELS switch that has a static gateway plugged into it that uses a certain router, however a Cisco SG350-28P switch on the same network is sending out a multicast packet advertising itself as the default gateway, and when it does that then t...
Good afternoon - I'm trying to get Twice-NAT working on a Cisco 3548 switch. I have a VRF set up with 2 L3 ports on it -Eth1/33 has IP address 20.20.255.250/16 and is nat insideEth1/34 has IP address 10.10.1.211/24 and is nat outsideFull config of th...
Error below forCatalyst 3650-48PD-SRolled back to cat3k_caa-universalk9.16.06.09.SPA.bin for now Booting...Interface GE 0 link down***ERROR: PHY link is downGetting rest of imageReading full image into memory...Check base package header ...: done = 1...
I need to upgrade my cisco 3560G 8 port poe switch . any idea how to do this? also which one do i choose to use?
Hallo,Kann jemand bestätigen, dass der Cisco ISR 4331-Router Ethernetchannel unterstützt? Wenn ja, können wir dann den I SR Router 4331 mit 2960-X-Stack-Switches verbinden (verschiedene Mitglieder verwenden die Router-Konnektivität).What is the maxim...
Hello,I have a network consisting of several Catalyst WS-C3650-48-FQ-L switches to which we sometimes want to add small drop-switches for a few devices. Since we have some spare SG300-10MPP switches I thought to use these but somehow these SG300 swi...
Hello, Maybe someone can explain to me this behavior? %IP-4-DUPADDR: Duplicate address 192.168.100.22 on Vlan100, sourced by 80e8.6fad.67a7 SW-ATH-FL2-1#sh mac-address-table | i 67a7 1 80e8.6fad.67a7 DYNAMIC Po2 100 80e8.6fad.67a7 ...
Hello - we need to replace two 3800 series switches. We are currently utilizing the embedded wireless option. We plan on running a standalone wireless controller to separate this from the new switches. I think we want the 9200 series, we need POE. It...
Hi Team,I have one L3 switch and two PC with different VLANsI know we can't have same subnet for different VLAN's however using this topology.. How can i archive this?and I can add more devices on top however will not change the configuration.how VLA...
