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Discussion and resources for Cisco Software, Enterprise Agreements, Smart licensing and Cisco Licens...

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Cisco Start

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Activity in Technology and Support

Meraki MX 26.1.5 breaks DNS "Proxy to Upstream DNS".

I have had a very busy Monday morning.  Over the weekend, Meraki mass-upgraded security appliances to 26.1.5.Using the DNS proxy config option in DHCP causes all DNS traffic to the appliance itself to be blocked.It seems to affect all MX models.Users...

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Philip D'Ath by Meraki Community All-Star
  • 105 Views
  • 3 replies
  • 2 Helpful votes

cdFMC and Identity mapping from Microsoft Entra ID

Hi All,Hope someone is able to point me at the right online resource.We in our org have FTD's deployed and managed from cdFMC and more and more requests are arriving for identity based access rules to be implemented. We currently do not use Identity ...

AigarsK by Level 4
  • 136 Views
  • 1 replies
  • 0 Helpful votes

switch nexus 9300 MPLS EVPN layer2

Is there anyone who tried the MPLS EVPN on Nexus 9300 ? i follow the Documentation, i see that controlplane works correctly but in the dataplane no traffic exchange.

danalongi by Community Member
  • 223 Views
  • 7 replies
  • 0 Helpful votes

Cisco Firepower Syslog 430002 & 430003

Hey friends, so I am currently struggling to find the correct solution for our firewall syslog forwarding situation from our FMC resp. our FTDs.We have an Elastic system where we are currently sending our firewall logs to. We send the syslog IDs 4300...

Netzwerko by Community Member
  • 81 Views
  • 1 replies
  • 0 Helpful votes

Resolved! CCL Link in a 2 member cluster - Failure considerations

Hi, I have a very basic question here however I am not being able to get a clue about it anywhere. We have a 2 x 4100 Firepower device cluster which has a 4x10G CCL link between the two appliances connected via 2 intermediate switches as per CISCO´s ...

Crowdstrike agent on PCCE and ECE Servers

Hi Team,Does anyone run Crowdstrike agent on PCCE and ECE Servers and if so, were you need to stop or remove Crowdstrike agent before installing PCCE or ECE ES patches?Does Crowdstrike agent interfere or stop installing these patches?Thanks.

RSPAN vlan ID frame

Hello everyone, I hope you're all doing well.I have a question about RSPAN on Cisco Catalyst 9200 and 9300 switches.I'm copying traffic from VLANs, for example, 10, 20, and 30, via RSPAN.The RSPAN transport VLAN is 100.I'm routing the traffic through...

nah-blas by Community Member
  • 308 Views
  • 3 replies
  • 0 Helpful votes

ECE Email Content

Hi Team,Please assess the feasibility of the following requirement in ECE 12.6:When a customer sends an email to the business email address, their phone number should be included in the email body or in custom headers. ECE should capture this informa...

Secure Client - Debian Posture Module

Three Articles caught my attention before testing Posture with Debian 12 (code-name Bookworm) ... 1. the Release Notes for Cisco Secure Client,  Release 5.1: Web Deployment for DEB (Debian) installation is not currently supported.Modules provided wit...

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Understanding Virtual Routing and Forwarding (VRF)

                                                                        Virtual Routing and Forwarding (VRF)VRF is the abbreviation of Virtual Routing and Forwarding. Basically, VRF is a technology with which we can create separate virtual routers on...

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Blue_Bird by VIP
  • 55522 Views
  • 1 replies
  • 5 Helpful votes

THRESHOLD_VIOLATION - C9500

Switch detailscisco C9500-48Y4CCisco IOS XE Software, Version 17.12.04Cisco IOS Software [Dublin], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 17.12.4, RELEASE SOFTWARE (fc3)Using 10G DACNAME: "TwentyFiveGigE1/0/1", DESCR: "10GE CU2M"A lot of ...

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