HiWe are proposing an SDA solution to a customer. They intend to retain a pair of 3rd party firewalls as their fusion device. The intention is to connect each Border to one of the firewalls. However, since the firewalls are in HA only one will be ...
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Hey all!I'm having a bit of a brain lock to be honest and I'm surprised how there is no easy way to find documentation mentioning this ( or I'm just clueless) but, I'm having an issue with VN I created and mapped an SGT to, is not propagated to ISE.D...
Is the Meraki dashboard integration is possible with DNAC 2.3.3.7, can anybody please suggest here.As I checked the data sheet of 2.3.5 it is possible.https://www.cisco.com/c/en/us/products/collateral/cloud-systems-management/dna-center/nb-06-dna-cen...
Campus LAN (not too big) with a pair of CP/BN (for the entire campus) Several buildings with Dist switches (Intermediate nodes) and Fabric Edge (FE) nodes. LAN Automation will be building by building, or single building at a time in 2 passes - first ...
HelloI have now completed the SDA/DNA > Catalyst Center course and I am glad that I can now look a littledeeper into the subject.But I still have two burning questions that interest me and therefore I would like to take this opportunity hereyes, now ...
I followed the procedure specified in the guide and tried two different versions and I got the same error. https://www.cisco.com/c/en/us/td/docs/cloud-systems-management/network-automation-and-management/dna-center/2-3-5/install_guide/2ndgen/b_cisco_...
Hi everyone, we have issue with my SD-Access Environment. We build new Building and start to provision AP, but when we do provisioning to fabric face an issue. Issue says like this "Following AP(s) are assigned to Floor(s), which are not managed by t...
I have a problem adding ISE for Network authentication, server is configured for both TACACS and RADIUS on Cisco DNA, but when trying to enable network authentication it says No AAA Server configured. Client/Endpoint authentication uses the same serv...
Resolved! iBGP configuration between borders
Hello guys, I have a concern regarding the iBGP configuration between the 2 borders in SDA fabric. When I look this officiel guide : https://www.cisco.com/c/en/us/support/docs/cloud-systems-management/dna-center/213525-sda-steps-to-configure-fusion-r...
Hello all,we have recently deployed DNAC (2.3.3.7-72328-HF4). In the Assurance/Dashboards/Issues and Events page I see a lot of "High input/output error on switch interface" messages, which are referring to the AppGigabitEthernet interface of our 930...
Hi,In DNA Center 2.3.3.7, I want to amend the ACL/contract that is the IPV4_PRE_AUTH_ACL for Low Impact mode to add another protocol/port. When I click "Add Contract Action" I only get the option of bootpc, bootps or domain. Are these options fixed...
Resolved! SD-Access vs SDN and Cisco DNA centre
HelloI understand the concept and purpose of SDN, it is used for Programmability, automation, network orchestration and to create an intend based networking mechanism.SDN is general topic, Cisco DNA is appliance/v-soft which implement the tasks which...
Hi all, What are the disadvantages to use the same Fusion device to be connected as a L2Handoff in the tradional network, in addition to having a single point of failure. Currently the fusion device is the GW for all the traditional vlans/segments so...
GUIで以下のように遷移するとDHCPサーバの設定箇所が存在しますが、最大いくつまでDHCPサーバを設定可能でしょうか？ ※最低限、4つ設定可能どうか教えていただきたいです。 GUI：設計 > ネットワーク設定 > ネットワーク また、各IPアドレスプールでDHCPサーバの指定が可能だと思いますが、 最大いくつまで指定可能でしょうか？ ※最低限、4つ指定することが可能かどうか教えていただきたいです。 GUI：設計 > ネットワーク設定 > IPアドレスプール > 指定の階層を選択 4つ指...
Resolved! lisp pubsub diagnosis & t/s
teamplease share any relevant source which would include diagnosis of the dynamic border from the edge node perspective (i.e. identify preferred BN for L2 or L3 VN, identify tunnel carrying external to fabric traffic etc) ....thanks
