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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!

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Shaping based on ACL on Cisco C9300

Hello,I have multiple Cisco C9300s that I also use as a gateway with SVIs and BGP Routing. The switches are interconnected in a kinda ring topology with FortyGigabitEthernet interfaces. The setup works itself works.See topology image attached.Some of...

sid11 by • Community Member
  • 85 Views
  • 4 replies
  • 0 Helpful votes

Factory rest

I have a little issue with my switch SG550X , and I want to reset the factory conf but my reset button is broken. Are they any other ways to reset the switch plz? I forgot the user/password to log on with web GUI.Thx for your response and help

dolekhokel by • Community Member
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  • 0 replies
  • 0 Helpful votes

swith-spanning tree issue

Hey guys i need your helpI have a topology using RSTP, where one switch is the root bridge with priority 0. There are two loops connected to this switch, but while ports 3 and 4 are up, ports 1 and 2 stay down. Could you please explain what’s wrong?I...

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ND Deployment with NDFC LAN and NDI

Hi everyone, i have a pair of questions about the next scenario:   - VXLAN EVPN Fabric Deployment from NDFC with two sites interconnected back to back between spines - OOB Mgmt Network deployed with Nexus in NX-OS mode - ND nodes deployed in one side...

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PLAYLIST: DNS Deployment

Welcome to DNS Deployment!   Duration: This self-paced course will take approximately 33 minutes to complete. You may skip any section or complete the entire course!   What we'll cover:   Your Network - How to register and protect your network DNS Po...

zsoulios by • Cisco Employee
  • 18 Views
  • 0 replies
  • 0 Helpful votes

WAN Int Ping issue

Stupid issue struggling to figure out!!!I have an ISR and working fine, just wanted to enable ping to the WAN Link from outside and I feel bad Im not able to do it. there is no config on the Interface seems blocking it so what should I check???!!!! 

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PLAYLIST: Cisco Umbrella Reporting

Welcome to Cisco Umbrella Reporting!   Duration: This self-paced course has approximately 35 minutes of content. You may skip any section or complete the entire course!   What we'll cover:   What reporting is How it works How to leverage health check...

zsoulios by • Cisco Employee
  • 25 Views
  • 0 replies
  • 0 Helpful votes

Resolved! Cisco vSwitch + VM Interaction

Hello So I wanted to mess around with a virtual switch and assign some VM's to utilize it's access but this is all new to me and lab interaction is always a bit confusing with something new. Are there any guides or sources where the process is explai...

TheGoob by • VIP
  • 277 Views
  • 10 replies
  • 0 Helpful votes

Phone CISCO CP - 7841 reject

Hello community.I needed to replace a phone here at the company by changing the number and user profile. After doing this, the phone was in "reject" mode in CUCM.Please, could you guide me on how to remove it from reject mode and why this happened?

Config Applied to switch 1 in a stack only

Hi experts, We are deploying 9200L switch stacks for a customer and are pre-staging before shipping to site. We have unboxed, stacked, configured, tested, un stacked and reboxed quite a few now and everything has gone great. However the customer now ...

shills1 by • Level 1
  • 146 Views
  • 6 replies
  • 0 Helpful votes

NDFC - Switch not accessible

Nexus Dashboard v3.2.1iFabric Controller v12.2.2.241Under the default admin login, I'm able to access Fabric Controller --> Manage --> Zoning and perform zoning without issue. When logged in via TACACS (ISE) with a network-admin role assigned, I get ...

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