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
Hi, A few weeks ago, I experienced a memory leak issue after configuring a logging discriminator. Deleting the logging discriminator and restarting the device resolved the issue, but the switch started operating slowly. The problem is limited to mana...
HiI have two cisco catalyst 2960 switchesIn this Switch A, one of the SFP Module port number Gig 0/26 is in Trunk for allowed V Lan 1 with speed 1000 & full duplex & type autoAnd also in the other Switch B, one of the SFP Module port number Gig 0/1...
We provided 10Mbps direct internet to one of our 3rd party who connects his router to our switch, switch then connects to a firewall where we implement the traffic shaping policy for their IP.They keep complaining about slow connection by running spe...
show inter ip br Interface IP-Address OK? Method Status Protocol Virtual0 127.1.0.1 YES unset up up GigabitEthernet1/1 192.168.0.100 YES DHCP up ...
In an effort to consolidate C3850 switches (ver 16.12.11) , I am looking at log messages to determine ports that have been active in the past two months. I have very little scripting background but is looking for a script to search throught the syslo...
hi bro,i have a network, can you help me to configure the switchesi have three 3048 switchesi have 2 requirements: 1 : when main sfp port fails, backup port can run, the faster the better. 2 : all vpcs can ping each otherthank bro
Which configuration ensures that the switch is always the root for VLAN 200?A. Switch(config)#spanning-tree vlan 200 priority 32003655B. Switch(config)#spanning-tree vlan 200 root primaryC. Switch(config)#spanning-tree vlan 200 priority 604240D. Swit...
Hi community,I want to know if there will be any compatibility risk or issues to connect 2 microSCADA devices to an IE-9320-24P4X using L2 links for further routing.Thank you in advance.
Hi experts,I have a few CAT 9500 used as the distribution switches and I am generating Netflow data on them. However, as far as I can tell, the buffer is fully filled and flow data is lost. Here is what I see with `show platform softwar fed switch ac...
Hello all, I am trying to get into ROMMON on a C9300 switch. I was attempting to get the switch on our Meraki dashboard and missed a step during the configuration/onboarding and would need to start the process over. I have followed the steps as indic...
すみません、C9200CXをMerakiクラウド接続したのですが、 コンソールで以下のメッセージ以降、 Merakiにも接続せず、コンソールからの操作ができない為、ロールバック（Config初期化）をしたいのですが、 対応方法がわからず、困ってます。＝＝＝ WARNING: Command has been added to the configuration using a type 0 password. However, recommended to migrate to strong t...
Hello,I would like to know how to bypass startup configuration for WS-C4510R-E model switches. I am able to access ROMMON. Where do I go from here? Again I need the instructions for WS-C4510R-E specifically as they are different from the WS-C4500s I...
What is the step by step process to updating the default gateway ip on a cisco switch using the cisco web interface/gui
How do we set the default gateway on a CBS350? Right now, port forwaring out of the gate isnt working but when I set the default gateway using SSH and ip default-gateway command, it works as intended, but there has to be a better way to set it up, in...
I was told that ETS is supported on the Nexus switches, not Catalyst switches like the C9300. After looking at some ETS config examples on the Internet for Nexus, it looks no different than CBWFQ (or modular QoS) configuration on the C9300. In both...
