Networking

Upgrading 9800-L WLC

Hey all!My goal is to upgrade our standalone 9800-L WLC from 17.9.3 to 17.15.5. From my research, this should be a direct upgrade path. We also only have 150'ish 3800 series AP's, so I believe this also eliminates the concerns from the bugs that occu...

Has anyone used the bgp always-compare-med command

I currently have a non-Cisco SDWAN Hub that goes to a Cisco layer 3 switch for the core. The core is advertising learned routes as local routes and is causing some issues with how it routes out to the other remote locations. It is traffic is gett...

Is the way to enable PoE on Cisco IE-3300-8P2S with 24VDC 10A?

Hello,I have an IE3300-8P2S switch and want to run PoE using 24 VDC. The switch works perfectly with 48–54 VDC, but I’m having issues with 24 VDC. Is there any specific configuration or tuning needed?Thank you in advance!

Re: WLC9800 freezing issue

I am facing the same issue with 9800 running on the 17.12.6a version , we just lose connection to the core switch even though the link is showing up on both sides , bouncing the interface does not help.Did anyone find a solution for this

C8000v performance issue

I have a C8000v SDWAN edge running IOS-XE 17.15.3a, it acts as a transit hub for the SDWAN sites to connect to a PaloAlto firewall. It is deployed on KVM hypervisor with 8vCPU and 16G RAM. With such resource I expect it to handle at least 2Gbps throu...

Should I get a real-life job to learn networking?

hello good peopleI have a question, I am in the middle of learning CCNA, and I heard a lot that if you want to learn networking, it won't be enough to use the CCNA course, you should take a real job in networking.For a man like me, I am working in an...

EVE-NG CE for my CCNA studies

Hello everyone!I’m a network and computer student currently setting up EVE-NG CE for my CCNA studies. I would appreciate any guidance on where to obtain the required images.Thanks in advance for your help!

Re: C1300 Backspace key issue

same issue here. I am using a NPort network console and it works fine with every cisco device for years but on the 1300 the backspace is not working.Control-H is so that is sort of a solution. I can't configure extra parameters on the nport fot as fa...

My Meraki order number ????

I have been locked out of my Meraki MX105 which was purchased with an internet upgrade through Lumen. I received a notification on my Meraki that said to disable 2FA as they were discontinuing it. I did not disable it in time so now I am locked out. ...

Resolved! Issue with SVI routing on Nexus 9300

Hi All,Anyone have more information on why the SVI routing on L2 port is not working on a Nexus 9k. Two vlan 20, 30 configured, ping worked on the vlan subnet but will NOT ping to other vlan. The sho route has the correct fib . L3 switch has the d...

Organization-wide group policy finally getting awesome

I was always very keen to receive the org-wide group policy feature since it first was mentioned on a Cisco Live 2 years ago.The first iteration was done in a certain way that had some serious limitations in how to set up the policies and I made some...

Catalyst Center AP Refresh Workflow

We're starting to refresh some old APs with new ones. For the first few I used PnP and just configured them that way. The 9800 WLC is controlled and provisioned by Catalyst Center.I wanted to use the AP Refresh Workflow along with the auto detection ...

PWR-ADPT-150WAC for C8231-E-G2 routers

Does ther PWR-ADPT-150WAC provide power redundancy for C8231-E-G2 routers or it is only auxiliary for power?

Resolved! C9300X dead, BOOT FAIL T

Hey everyone,unfortunately one of our switches died and is stuck with "BOOT FAIL T". On reboot it tries to POST, after four cycles of "Initializing Hardware..." and "Initializing Hardware......" it just loops the "BOOT FAIL T" message ad inifinitum.S...

SD-WAN IPSec Tunnel

This is regarding Cisco SD-WAN & have the below query.We have 4 sits say (Site-1,2,3 & 4) and they are all in different VPNs.Currently the VPNs are all established between all these sites (IPsec)Even though they are in different VPNs the IPsec are es...

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Resolved! Issue with SVI routing on Nexus 9300

Resolved! C9300X dead, BOOT FAIL T

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