Hi, I am working on a RFP where one of the specs says " the switch should support IEEE802.3ah ethernet link OAM and IEEE 802.1ag/ITU-T Y.1731" this is the only point which i am not able to find a reference in cisco documents, though we have a cisco 9...
Hello,I need your help - currently we have a 2921 Cisco router connected to dual ISPs using "gi0/0 & gi0/1" and we are able to connect to either ISP successfully. Once we connect gi0/2 to any device the connected switch is not able to access the in...
Hi,I'm trying to integrate the Meraki Dashboard in DNA Center (2.3.5), but I'm running into some issues.In the "Add Device" screen it asks for "API / Password" in the "HTTP(S)" section.If I input the API here, I can get the Organization details, but ...
Hello,i have a pc connected to VPC Peer Switch (vPC2) which has the secondary role. vPC2 builts a vPC with vPC1. How can i configure the port to always keep up the connection for this device, even when peer-link goes down (dragging out the cables).In...
Can't update vManage from 20.9.1 to 20.9.2.1[1-Mar-2023 6:03:11 MSK] Device: Failed to install: Signature verification Suceeded.\nSignature verification Suceeded.\nSignature verification Suceeded.\nerror-reason 'ERROR: Error: Disk space is not enough...
I am tying to upgrade the ROMMON from 15.4(r3)s5 to isr4200_4300_rommon_1612_2r_SPA.pkgthe output I get when I type in: upgrade rom-monitor filename bootflash:isr4200_4300_rommon_1612_2r_SPA.pkg allChassis model ISR4331/K9 has a single rom-monitor.Up...
I'm trying to have EEM script where I run the script manually and it display the output of the results in the session but for some reason I'm unable to do so. This is what I have so far(config)#event manager applet TestCommand(config-applet)# event n...
Hello all, I have inherited an infrastructure with several catalyst 9200 switches. A few of them are unreachable when using ssh from a terminal, such as a linux server or Powershell. The error message is this: Unable to negotiate with <IP ADDRESS> po...
Hi, I have a C2960L-SM and noticed that I can't connect over ssh anymore. I getssh_exchange_identification: Connection closed by remote host If I run show ip ssh it seems ssh is running:SSH Enabled - version 1.99 ... and so on What can I do? Especial...
HistoryRequirementsConfiguration StepsManaging the KeysChanging the PasswordVerificationThese need to be reviewed \ changed.These are safe to use.FAQReferences History Traditionally Cisco has used several different methods for storing passwords and ...
So I've been working on my project and I've implemented vlans nad also router stick.Now I want to block connections between vlans that are not same with extended access list but something does not work..Here are the commands that I've writtenip acces...