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 all, hope to find everyone well! If possible I would like to have your expertise in the following. Today I entered in an argument with someone regarding line rate and the amount of data we can pass in a 100Mbps link, where I was stating that in 1...
대응 1. 왼쪽의 토폴로지와 같이 스위치에 주황색 표시등이 켜져 있고 이 표시등이 녹색으로 바뀌고 라우터 간의 통신이 원활하기를 바랍니다. 2. 아래의 라우팅 테이블 중 오른쪽 테이블을 왼쪽 테이블과 동일하게 하고 싶은데 어떻게 해야 하나요?
I have a home setup, pretty basic:- Huawei VDSL modem- Cisco 24 Managed switch- Linksys LAPN300 Wireless-N300I have several iOS devices that after a few hours will completely bottleneck on the download speeds.I should be getting about 125mbps down, b...
As title says, I need to able access FTP only, everything else has to be denied.I have to use ACLCould you please help me? Thank you! wan
Resolved! Basic LACP not working in CML
I am migrating some switches at work, and I am using CML to test the process I want to use. Basically, I'll have two switches connected together with two trunk ports (No LACP). This will cause one of them to be blocking with STP. I want to remotely m...
hi,i need to remove an access layer switch and its config on dual uplinks to nexus core switch.it has identical port-channel and VPC config on both nexus CSW01 and CSW02.is there a 'safe' sequence in removing the config?or if i 'default' eth1/1 it wi...
Resolved! 6509E交换机密码破解
6509E交换机，2T单引擎，现在密码忘记需破解，按照官方文档操作，断电重启等待提示按ctrl break按键，但是一直没有提示，一直按ctrl break按键也没用，文档中的提示如下00:00:03: %OIR-6-CONSOLE: Changing console ownership to route processor 交换机启动过程Connecting to COM3...Connected. System Bootstrap, Version 12.2(50r)SYS2, RELEAS...
My friend and I are configuring a switch for a school project, and we were instructed to add the command "Ip device tracking probe delay 10" however the switch does not recognize the command at all, even "Ip device." We are not allowed to plug anythi...
Have a Cisco 3750X stack, I'm having issues sending faxes between fax server and CUBE. Inbound seems to work no problem. Would like to override all QOS and set packets for the access VLAN that each is set to. We have been troubleshooting this for ...
I want to change the ip default-gateway and MGMT IP/VLAN on a switchstack, and i have a possibly dumb question that I can't find the answer to. If i change the ip default-gateway on a layer 2 switch that the switch is using for management, will any o...
Any one here know of a good Windows CDP client they have used?Thanks
Resolved! Satellite communication
In satellite communications, different frequency bands are used for the uplink and the downlink. Why do this pattern occurs.
Resolved! Packet Tracer Help
Hi, I'm new to packet tracer and I'm having trouble with sending my message through. One scenario keeps going back and forth (looping) and two others keep failing, only one is successful out of four.everything is configured properly, they all have a ...
Got a strange one here.I've got a WS-C3650-24PD with two Cisco SFP-10GB-SR transceivers installed in TE1/1/3 and TE1/1/4.The transceiver in TE1/1/4 powers up and is correctly recognized. The one in TE/1/1/3 does not.I've tried switching their positi...
im trying to load .tar file on cisco 2960-x with command boot flash:/c2960x-universalk9-tar.152-7.E5.tarI geterror loading anyone know what im doing wrong
