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Community Activity

Resolved! Configuring things like Portfast with Multiple Spanning-Tree (MST)

Hello all,I'm configuring Multiple Spanning-Tree (MST) and I've been reading the Cisco documentation trying to figure out how to configure Portfast when using MST, since MST itself doesn't have any commands for things like Portfast.In reading, am I c...

vv0bbLeS by Level 3
  • 138 Views
  • 3 replies
  • 0 Helpful votes

Configure Port-channel between to remote sites

I have a question about this — I’d like to know if it’s considered good practice or good design to configure a port-channel between two buildings that are interconnected by two dark fibers. One fiber has a distance of 10.5 kilometers (~6.5 miles) and...

ERTP1 by Level 1
  • 279 Views
  • 11 replies
  • 0 Helpful votes

MTU for SVL

Is it necessary to change the MTU for SVL links in a scenario in which interfaces are configured with MTU larger than default 1500 bytes?Traffic could flow between chassis through SVL links in a Stackwise Virtual cluster. Could not find any reference...

ckuwajima by Level 1
  • 1109 Views
  • 7 replies
  • 0 Helpful votes

LED flashing Cisco 2802i

I have Cisco 2802i-e-k9 and after boot its flashing Green,blue,red slowly and it doesn't broadcast ssid. What is the problém? 

TRIXIK by Level 1
  • 178 Views
  • 5 replies
  • 0 Helpful votes

DMVPN Hub priorities

Hi AllI have configured a backup DMVPN hub in our environment (single cloud), I expect all the queries, nhrp redirects etc to come from the primary one as I have configured a lower priority on the backup one, hub 1 is default 0 and the backup is 100....

Webex Softphone Ringer Default Volume

I've had a couple of users complain that the ringer on their Webex softphone defaults to max after a reboot. My own client does not have these issues so its hard to troubleshoot the issue.Has anyone else encountered this, is there a fix?

Catalyst Center - PoE vs non-PoE

Hi,It appears that Catalyst Center currently provides only Power-over-Ethernet (PoE) data.Are there any recommended approaches to obtain energy visibility for non-PoE devices?Thanks in advance!

nagi0 by Community Member
  • 144 Views
  • 6 replies
  • 0 Helpful votes

WLC BSSID

Hi Folks,I am currently configuring E911 in MS Teams where we need to upload BSSID .For big sites each WLC contains more than 100 APs.using "show ap wlan 802.11a/b/abgn <apname>" is next to impossible in order to get the BSSID.Is there any way to get...

Resolved! Update IOS

it's possible update ios from router to router cisco.scheme for clear understanding, from R3 send ios to R4  

Mlex1_1-1761648960260.png
Mlex1 by Spotlight
  • 186 Views
  • 9 replies
  • 0 Helpful votes

Cisco Duo Resource Repository

This repository is a collection of documents, guides, videos, etc. that will help you protect with Cisco Duo. This guide is organized by the following categories: Videos, Expert Insights Series, Cybercapsules, Self-paced Guided Resources, and Knowle...

kstavrop by Cisco Employee
  • 22 Views
  • 0 replies
  • 0 Helpful votes