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I have 3 ASR 1001-X. I have upgraded all of them from IOS-XE 3 to IOS-XE 17 (along upgrading ROMMON TO 17.3.1). The problem isو just one of them is working properly now and two others are not. For example sub interface is not working but physical int...
I have a Cisco 6506 with two WS-SUP720-3B supervisors and s72033-adventerprisek9-mz.151-2.SY4a.bin IOS. I checked Cisco's Download Software section but I did not find the appropriate IOS according to my 720 supervisors.Any help is appreciated.
I'm investigating the pros and cons of integrating two separate networks in a single company. Imagine that we have a company with two separate networks. for example internal and internet networks. in the internal network, users can access the company...
I'm wondering if there is any command on cisco devices to show/identify its role as a router, switch and etc. like what we have on CDP neighbors but now for our local device with CLI. In other words, I need a command to identify the cisco device role...
There are actually many solutions for Cisco SD-WAN out there. Cisco DNA Center, Viptela, WAE, Crosswork Controller and XTC. Can you define the difference between these solutions. I know that DNA Center is used for SD-Access, but Cisco offers this to ...
For security reasons, two networks are separated physically and they should not be connected. All clients have two PCs, one for the internal network and another for the Internet. I know this structure is not standard and that's why I'm trying to conv...
