We are running wired & wireless SDA at one of our facilities. Seems to work fairly well. In the last couple of months, we've been encountering some weird wireless connectivity issues. At completely random times, wireless appears to drop in random are...
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Forum Posts
Hi Experts,I have started working on SD Access recently. Just curious about the failover mechanism here.I am sharing the design scenario which is standard for most of the designs. We have SD WAN for WAN connectivity and SD WAN is managed by another v...
Hi,Is it true that in SD-Access, the VNs capacity of the fabric is determined by the least switch VNs capacity?So if I have 9300 switches and 9200 switches, the VNs capacity per switch in the fabric will be 4 VNs only per switch?I couldn't find it me...
Hi all,i have a small SD-Access Deployment with 4 fabric sites, one of them is a very small site deployed with FiaB, all the Transit are configured as "IP-based".In every fabric site (except the "FiaB" one) i have two Border Nodes where i configured ...
I am experiencing a persistent one-way audio and unregistration issue with a specific Cisco 88xx IP Phone (Extension 1374) after a hardware replacement in an SDA (Software-Defined Access) environment.Despite the phone being replaced with a new unit, ...
Hello all,My organization was testing Bitlocker Network Unlock in our SDA environment and was running into issues. I was curious if anyone else has setup network unlock in their SDA environment. I'm pretty sure the reason we are having issues is beca...
In the SDA design, the Edge node and Intermediate node are connected to the Border node.We intend to move the Edge node uplink to the Intermediate node.One method involves deleting the Edge node from the DNAC Inventory menu, resetting it, connecting ...
Resolved! Trustsec Enforcement
Hello all:Looking for some assistance with trustsec enforcement within a Cisco SDA fabric, and the best place for policy enforcement for devices external to my SDA fabric.I have configured Group Based access control setup in catalyst center. Trustse...
Resolved! PXE boot on SDA not working
Hi AllI m working on setting up PXE boot for SCCM device builds over the network . We are using an SDA network where I have configured IP helper on the SVI the endpoints are connected to . This is the configuration on the Fabric Edge node SDA-EDGE-...
Hi Experts,I am new to SD-Access solution. Is it a good practice to have stack of Border Node for a small site?I came across a post stating -it is not good to have BN stacked as you lose hitless SWIM for site (assuming u have single pair of BN & FN t...
I'm trying to apply SGACLs to do micro-segmentation in SD-Access.Right now I have 2 ports with statically assigned SGTs, one is "Employees" and one is "Guests", both in the same VN (subnet).I have a Policy created in DNA-C that says SGT "Guests" to "...
Hi all,I haven't been able to find a solution to my specific issue anywhere but please correct me if this is documented somewhere!We are looking to build out a Campus SDA fabric and our design called for configuring L3 P2P /30 interfaces (no switchpo...
Morning All:We're in the process of trying to transition to IPv6 only at our organization, but are running into a few stumbling blocks for where we should be configuring NAT64 for resources that can only run, or still only have IPv4 addresses. I'm l...
I am trying to figure out on how to integrate ISE pxGrid with CER 15 to get the location of our test jabber clients. We tried to go thru snmp from CER version 15 to Access switch and jabber clients are showing unallocated. we tried to go thru CUCM to...
Hello, I have a question regarding the migration of an existing 9800 WLC within an SDA Fabric. Our current setup includes: - 2 x 9800-40 WLCs (In SSO) configured as Primary Managed AP Locations, - 1 x C9800-CL configured as Secondary Managed AP Locat...
