Hi Everyone!I am receiving this error message in Zabbix when trying to establish SSH Connection to my Nexus switch"Bad server host key: Invalid key length" I am suspecting the RSA key length. Because i checked the length in my switch and it is only 1...
Forum Posts
Hello Cisco Community Team,I would like to seek expert guidance regarding a network design concern we currently have.Current Network Scenario:We have a firewall connected to multiple ISPs handling internet security and routing.Downstream of the firew...
I have enabled only SSH publickey authentication on the router, and disabled password and keyboard authentication. But Ansible is still able to authenticate on the router using a password.IOS: 15.5Linux: Ubuntu Server 22.04From a Linux VM I am not ab...
I'm trying to connect a Trunk port using fiber from a 3850 switch to a server using fiber. the following is how i configured the port and the port-channel group:description ntnx 1-3switchport trunk allowed vlan xxswitchport mode trunkswitchport tru...
Dear Expert, My NMS showing Discard rate for interface gig 1/0/2 is 9%, threshold is 5% and this generates a huge alarms in the system. I want to increase the discard rate to 10% to reduce the alarms but need to understand the calculation or formul...
Hi Guys, Is there any way to download all MIB from IOS XR routers ?
Resolved! questions about RSPAN
My main question is it possible to create an RSPan where source ports are location on sw1 and sw2 with the destination port to a remote collector also resides on sw 2. And two what would the commands be?what i was thinking was this:SW1 :vlan 999 remo...
I just did the configuration via gui on cisco c1300 my topology is very standard and basic, just a cisco laptop and that server, my goal here is so that the server can be pinged from the pc and vice versa. but because before I configured the cisco th...
Greetings all! I recently had a need to pass along data to a running python script in a Docker container on a router. It performs an API call to the python script, passing along a GET request with the necessary variables via a "more" command to the f...
I use the free ssh program mRemoteNG to use a manger for the putty program.What do that have that is free and close to putty and putty mangers software for MacOS
I have a cloud provider that I need to allow access to a specific port through my firewall. as of now I have had to add every one of their IP Addresses as a network object, and then group them so I could provide access through the firewall in my acce...
HiTrying to configure mdt on asr9010 with rsp880 and xr 7.11.2. Dial out, grpc, no tls.Session Displays na. Paths are resolved. Source in default vrf. Destination too.Same identical config works on c8712 with 25.3.1 and sends data to telegraf.What am...
Somehow, my On-Prem SSM will not let me log into the CLI via any route I try - SecureCRT SSH, vCenter console, Windows Powershell SSH, etc. It tells me logon incorrect. BUT, the WebGUI operates fine with the local admin password. Being that I am r...
Resolved! DHCP Special Configuration
I need some help guys! So we are tasked to figure out DHCP as a school work, and the first part is the DHCP standard. So here comes the next part, as you can see in Networks 1 and 2, they are connected and have DHCP service at Server 1. So the task t...
According to this article, I can delete the current startup configuration files and return the router to its factory default settings with the `erase nvram:` and `reload` command.https://www.oreilly.com/library/view/cisco-ios-cookbook/0596527225/ch01...
