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Community Activity

Root Guard on vlan interfaces

Hi, community,I have some doubts about the feature Root Guard. My scenario is four VLANs on two distribution switches and some access switches connected to the upper layer. Switch A is the root bridge for VLANs 1 and 2, while Switch B is the root bri...

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mbagnes by Level 1
  • 116 Views
  • 5 replies
  • 0 Helpful votes

problem VRRP, LACP Nexus 3048TP LAN1K9

Hi, i have problem of synced betewin my 2 switchs nexus 7.0.3.i7.3I use feature BGP, LACP and VRRP (also VPC etc..)But it's impossible of configure correctly the protocolI have many errors :One : In log :%ETHPORT-3-IF_ERROR_VLANS_SUSPENDED: VLANs 9-1...

JulianDD by Level 1
  • 648 Views
  • 30 replies
  • 0 Helpful votes

Resolved! Fix for ISE Guest with Aruba and CoA Delay

I have been working on setting up ISE with an Aruba IAP running version 6.5.4.2 and ran into an issue that I think should be noted in the config guide published on cisco.com for configuring Aruba with ISE flow:Configure Guest Flow with ISE 2.0 and Ar...

joplant by Cisco Employee
  • 4864 Views
  • 8 replies
  • 8 Helpful votes

Cisco ISE Repository

Hi TeamNeed help with files uploaded to cisco ise repository. All settings related to FTP and file permission done but yet couldn't access files in the repository. See below error message: XP-ISE-02/admin(config)# repository ftp-repoXP-ISE-02/admin(c...

OpenTelemetry Sampling – Separando o que interessa

Monitorar aplicações distribuídas é fundamental, mas vamos ser honestos: lidar com uma avalanche de dados de telemetria pode ser uma dor de cabeça. Quer seja em termos de desempenho ou de custo, gerenciar esses dados não é moleza. Grandes volumes de ...

Iperf test through ASA

Hello Folks, I have a pair of ASA5516 with HA mode, ISP provides a high-speed WAN 500Mbps up/download, while doing some speed tests recently we noticed that all our tests from the inside network are not bypassing 100mbps, I checked all inside/outside...

AirSail by Level 1
  • 285 Views
  • 13 replies
  • 0 Helpful votes

Updated to Ubuntu 24.04. I am not able to use Secure-VPN anymore

Hi, as the title says, I am unable to connect to my Cisco Secure VPN after updating my OS from Ubuntu 22.02 to 24.04. The error I receive is"You are missing the required libraries for the authentication method you requested."Upon closer inspection, t...

rorororo by Level 1
  • 1011 Views
  • 9 replies
  • 0 Helpful votes

Resolved! A frame with a tag such as native vlan.

If a frame with a tag corresponding to the native VLAN enters the trunk port, will the switch take down that frame and send it on over the trunk link as untagged, or will it send it with a tag corresponding to the native VLAN?How I understand it:(Let...

krzysztofmaciejewskiit_2-1714335645930.png krzysztofmaciejewskiit_3-1714335927597.png

ISR4XXX-SEC/K9 into ISR4XXX-VSEC/K9

Hi,We want to reuse ISR4K routers originally deployed as WAN routers and transform them into IPT voice gateways (VGW). As WAN routers, most of them were purchased using the SKU ISR4xxx-SEC/K9. We understand that to transform them into IPT VGW we woul...

ealam2 by Level 1
  • 44 Views
  • 0 replies
  • 0 Helpful votes

ASA 5505, 5510,5520 software

Hi,I found information about the latest device drivers:ASA 5505 - 9.2(4)33ASA 5510 and ASA 5520 - 9.1(7)32Why can I only download version 9.0.4 Interim on the cisco website?https://software.cisco.com/download/home/280582808/type/280775065/release/9.0...

kuba0060 by Level 1
  • 91 Views
  • 2 replies
  • 0 Helpful votes

ASA 5525 - running 9.16(4) CVE-2024-20353 and CVE-2024-20359

Hi, I've inherited an issue that i'm a bit confused with networking isn't really my wheelhouse I've recently been trying to patch our Cisco ASA 5525 which is running ASA Version 9.16(4) which looking at the documentation it appears that it isn't supp...

IanP by Level 1
  • 90 Views
  • 3 replies
  • 0 Helpful votes