Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, February 2, 2026, through Friday, February 20, 2026. Our colleagues Amruta Navadagi, Anaya Kalawat, and Mohammad Mehtabuddin will be waiting to assist you...
I know this switch is out of life cycle, but I wanted to still find out what is the following message mean....Port Security: DOT1X: authenticatorstate for port x/x is FORCE_AUTH
Hello, We have many blade switch C3032 (Dell) in our infrastructure. The fast ethernet interface (management out of band) is configured with a static ip adresse. Today, 80percent of these switch lost the correct configuration to have this configu...
Hello,When I'm on our main router I might need to telnet to a number of routers from that during that session, rather than me typing "telnet 192.168.1.1" etc etc is there a way I can craete a short cut so I might just type "r1" for router 1 and it te...
Hi all,I want to config Relay sms in csmars 50-K9 running 6.0.6.Urgent need steps to acheive this and if any respective config on relay device..RegardsAmar
FolksCan any tell me "What is stacking" and what is advantage of stacking in real word. How can i apply the same in my office network.Thnaks,Tamil..
I have an Ethernet WAN link that terminates on a C3560G and I am looking to give some applications a higher priority or higher bandwith. Does anyone know if the 3560 can do this and what commands would accomplish this?Thanks,
Hello All,I have to configure a port for Printer VLAN on L3 switch. After configuring the port for printer VLAN, the printer IP is not pinging. Same printer is pinging if it is connected to any other switch of the same VTP domain. Troubleshooting don...
I have a couple of 3750 stacks.I am trunking them together (I am runnign BGP on each of them with seperate providers and AS numbers...)I am trying to set up some redundancy int he trunks so should one of the 3750s fail, the trunk will remain up. I t...
Hi all,i need to block communication between vlans in one 3750 switch, i tried using access-list but not working.i have 2 vlans 23(172.16.23.0/24) and 24(172.16.24.0/24), and i want to block all communication between these vlans.can any1 help to conf...
Hi all !I researched on the Internet and I didn´t found the definition of a self-looped port and how it works. Any one knows ?Thanks
Hi,We have Cisco 6500 VSS deployed in two data centers and layer-2 extended between them. For the same VLAN we use different ip address in each DC. I want to know if it possible to run HSRP between the DCs.Current implementation:Vlan 20DC1 Vlan 20 SV...
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Hi, i've read http://www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a0080124c7d.shtml and it is stated"When the metric of the redistributed route from multiple ASBRs are equal as illustrated in the document, the forwarding address changes ...
Hi,I would like to know whether IOS supports NM-16ESW module and 802.1x protocol?I tried to setup a virtualized c2621 router with IOS IPBASE 12.3-6b and dot1x commands are missing.I tried out this description:http://www.cisco.com/en/US/docs/ios/12_2/...
HiI am confuse with below question.1] Spanning Tree Port Fast will enable automatically when i am using RSTP, Whether it will treat same as Edge P2P ?2] Can we use Port Fast with STP or PVST & that port treated as P2P or Edge P2P?3] What are the fea...
