Buy or Renew
Buy or Renew
Welcome to the Community!
The Community is a hub for connecting with your peers and Cisco specialists to ask for help, share your expertise, build your network, and grow professionally.
New Here? Click here to learn more and get started.
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 
cancel
1988122members
1344206discussions

Trending Topics

Cisco Community is an active and collaborative place to learn more about our products and ask questions of peers and Cisco experts! Check out some of the most popular conversations happening right now!

Community Activity

Start a conversation

Login error with umbrella sandbox and SAML Azure Auth

Hello,I'm trying to access Umbrella SIG reservable Sandbox (no vpn) but I get an error with Azure authentication.The message is:Message: AADSTS50020: User account 'xxxxx@outlook.it' from identity provider 'live.com' does not exist in tenant 'Cisco De...

rbelluco1 by • Level 1
  • 107 Views
  • 2 replies
  • 0 Helpful votes

EIGRP and VRF Issue

Hi Everyone,I’ve set up a lab in GNS3 using the EIGRP protocol, as shown in the attached diagram.Everything was working fine until I created a VRF interface on R2.Now, I’m facing some connectivity issues:-Loopback 1 can ping and reach Loopback 2 but ...

EIGRP-VRF.png
ALI12 by • Level 1
  • 3 Views
  • 0 replies
  • 1 Helpful votes

GRE tunnel flapping issue.

We are facing issue continues IPsec GRE tunnel flapping in case of backhaul link flapped. CPU going at the higher side and GRE Tunnels which are not enabled with crypto are stable. We have DC DR SolutionBranch to DC GRE tunnel created for ipsec.DC co...

How to upgrade both WLC configured in HA

Hello team,I need to upgrade both the standby and active WLCs using the CLI. However, I couldn't find the method to upgrade the standby WLC via CLI in the official Cisco documentation. Could you please share the procedure? I believe the standby WLC h...

CS-2960x-48FPS-L switch boot loop

anyone to help with my switch, logging the following logs and rebooting automatically.before it reboots the syst and rps lights light amber and then the fan off the reboots!#model: CS-2960x-48FPS-L

Irimaso by • Community Member
  • 38 Views
  • 0 replies
  • 0 Helpful votes

LAN not communicating with WAN

Hello all!DISCLAIMER!!! I am kinda new to cisco configuration, this is my first ever router configuration and the router is a ISR-1100 series.I am tryng to setup an office network to connect to our datacenter via a L3VPN link provided by the ISP. The...

ruffwise_0-1728148262708.png ruffwise_1-1728148531807.png ruffwise_0-1728148501397.png ruffwise_3-1728149299001.png
ruffwise by • Level 1
  • 69 Views
  • 2 replies
  • 0 Helpful votes

C1111-8PWA-WS mistakenly factory reset

I was having issues in setting up a C1111-8PWA-WS for the first time and decided to start from scratch.  Unfortunately I used the factory-reset all command instead of using a paper clip in the button on the back of the unit and now I am in rommon mod...

Assign ACS url trough PPPoE on ASR1001-X (TR-069)

Hi,we are using the Cisco ASR1001-X as core router on our ISP network. For the management of the CPE I set up a TR-069 ACS server. For testing purposes I configured the ACS URL manually on the CPE, which works fine.However I'd like our ASR to pass th...

andy89 by • Level 1
  • 530 Views
  • 14 replies
  • 1 Helpful votes

IPV4 vs IPV6 discussion

Here and there, i see posts on the interwebs that invite crusaders for IPV6, and I don't think the position typically held during said conversations holds a mature enough perspective. I'm hoping i can get some views here with Cisco engineers and see ...

Clutz5250 by • Level 1
  • 56 Views
  • 2 replies
  • 0 Helpful votes

"IP routed subnet" on cisco C921 router

Hello,We currently have a setup with a Draytek router. This router has 'IP routed subnet' configured on it. From my understanding this is a Draytek concept. The construction is as following:First we have the uplink to our ISP. This is connected to th...

MBestt by • Level 1
  • 109 Views
  • 2 replies
  • 1 Helpful votes

C9500-32qc stack wise virtual and hsrp

My stack is currently split between two buildings.Is it possible to take my existing two switches still in stackwise virtual and add a second pair of 9500s in another stackwise virtual and do HSRP between the two stacks?Having trouble googling this a...

shikaka1 by • Level 1
  • 66 Views
  • 1 replies
  • 0 Helpful votes

Problem with DHCP in cisco packet tracer

Edit: nvm solved itHi all, im working on a assignment in packet tracer and i am pretty lost i really dont know what i have to change for my DHCP to work properly. Right now no matter what i do im getting this error: DHCP failed. APIPA is being used.I...

jaglak400 by • Level 1
  • 83 Views
  • 2 replies
  • 0 Helpful votes

Web Ecommerce server on DMZ

This is just a general question to which I would a simple yes or no will suffice:Company has a Web server on a single DMZ. External customers process orders via Internet on this server.The Server, however, must pass all information back to Oracle ser...

steve by • Level 1
  • 2109 Views
  • 4 replies
  • 0 Helpful votes
Load more