Hello, Cisco Community!I’m really happy to share that I’ll be hosting the Cisco Community Lab Series, a brand-new hands-on learning journey designed to help you build practical networking skills step by step.Every Thursday at 8 PM EST, I’ll post a ne...
Forum Posts
We have a cisco switch (WS-C3850-12S) that is used to connect Dell servers with LC type fiber cable.We recently purchased a new physical server with the Broadcom 57412 Dual Port 10Gbe SFP+ Adapter card.Our concern is that the fiber connection is down...
Good afternoon all. I have to plan a virtual meeting for approximately 170 participants. I need a step by step description, explanation or whatever of what I need to do. I am very overwhelmed right now and any help would be gratefully appreciated. ...
Resolved! ASR1001-x licensing
Hello, I would like to understand the following points on the license of ASR1001-x. According to this documentation, looks like that all the licenses are HONOR BASED starting from 3.7S Is this valid for all, technology throughput license and 10 GIG...
We have a pair of Nexus 3064 switches running VPC. These have been in production for 3 years now running the same code version since the initial deploy. We recently (this year) started getting log messages for Keep alive failures. I enabled debug ...
In the process of rolling out dot1x with ACLs, we've been seeing an issue recently where it seems like device tracking stops working on some ports on our 2960X switches. As just recently went to low-impact mode with ACLs, we're seeing device unable t...
Hello, I build a new network loop. 1st : I have 2 switchs linked with stack (9300), and 8 GBIC per switch.2nd : I have many other switchs with 2 GBIC per switch. I create a fiber network : -----9300_Nb1 (gbic_3) >>gbic_25 : 2960-X : gbic_27 >>gbic...
Hello Because of the EOL announcement of catalyst 4500X switch, we want to replace it with C9500-48Y4C-A in the our new LOM.I have configured below LOM in the cisco build and price portal:C9500-48Y4C-ACatalyst 9500 48-port x 1/10/25G + 4-port 40/100...
Hi Team, we are in need of XFP Module Supported Small business Cisco Switch Models. Kindly refer me the Cisco Switch which supports XFP Module I need only Small business switches Thanks,Regards,Yasmeen Shaul Hameed.
Hello,how should I get DNA subscription, because on CLI I do not see any. I see only Network-Advantage Perpetual Lic.On Smart Lic I have prepared licences, but stay unused.What command should tell the Switch to start using DNA license?Thank you. ----...
Hello,I just started a evaluation license for IP Base on my 3850 switches. But i can't configure HSRP cause the commands are not there (I rebooted allready). Do you need enterprise for HSRP on the 3850?With kind regards,Martijn.
Hello, we want to upgrade our older Nexus 5548UP 6.0(2)N2(4). I understood that i will need to use the upgrade path way to upgrade it to lastest suggested version. That would be: 7.0(8)N1(1) --> 7.1(4)N1(1) --> 7.3(8)N1(1). But i have other questio...
Resolved! %ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error, Power Controller reports oscillator fault
Hi,Do I have to request the RMA with error below? Thanks in advanceJun 4 21:55:48.157 GMT: %ILPOWER-3-CONTROLLER_IF_ERR: Controller interface error, Power Controller: Set Power Off PB errorJun 4 21:55:48.157 GMT: %ILPOWER-3-CONTROLLER_IF_ERR: Contr...
Resolved! How to chain differents VSS System ?
Hello, Is it possible to chain different VSS systems with L2 MEC. If not how to configure a L3 MEC? Thank you for your help. Christophe.
For a while let us disconnect the distribution layer switch to the core. Predominantly, what Ether-channel type (L2/L3) is used between distribution layer(DL) switches in the campus network world. If you recommend L3 EC,How VTP information could pro...
Dear All, I am trying to configure ssh login command on cisco 2960c with IOS 15.2 but unable to do so. the error shows “CBC Ciphers got moved out of default config. suggest me the reason for this error and how to remove it
