Hi I have the below topology .Between core is layer 3 . Access layer is also layer 3 .Now I want to connect a wlc to the core and need redundancy .what is the solution question 1? what if I connect wlc also layer 3 Thanks
Forum Posts
Resolved! Air-Cap1532E-E-K9 at WLC 2504 failed
Hello,I currently have the following problem. In my test environmentI was able to successfully test the following AP. However, nowat the customer, this AP cannot connect to the WLC.It is an AIR-CAP1532E-E-K9. The other APs are AIR-AP3802I-E-K9.Can so...
Recently we found there is a problem on our APs, or in our WLC, or it is specific to one of the AP only.The issue was when someone tried to connect to one of the broadcasted SSID (M-TECH - visible), it didn't allow the user to get connected. Then we...
Hi all, I'm moving from a 3504 WAC to an EWC on a 9130AX and still trying to fully understand the conversion from WAC config to the various tags and profiles in EWC. Is there a layman's guide somewhere which walks one through the major WAC setting e...
Resolved! Upgrading AIR-AP2802I-B-K9 Firmware
I took over for the previous IT person at my company a few weeks ago. I have never used the 3500 wireless controller or any of the AIR-AP2802I-B-K9 access points that are here. I am having issues across the network, and I'd like to start trying to ...
Resolved! Single SSID with multiple vlans
Hello all,I have a question for wireless networking engineersIt's known that SSID supports only one vlanbut is there any way to make a single SSID have multiple Vlans?This will be needed in the case of when a company have multiple departments, each d...
I have an EWC on Catalyst installation that supports APs installed in different subnets. The controller is in one of these subnets.I believe if a AP in one of the other subnets became the controller, the controller would be inaccessible. Does EWC "kn...
Recently, we have received complaints from customers regarding slow wifi in a specific section of the floor. Upon checking in Cisco DNAC, I found that the WAP the client is connected to is showing high noise on the 5GHz spectrum. I changed the nearby...
Resolved! Cisco C9115AXI-EWC warranty.
I bought a new Cisco C9115AXI-ECW and after 30 days, it will not power on. It worked fine throughout the 30 days. It quit working all of a sudden. It will not get power over POE or using power injector. It just died, no sign of power. This was purcha...
If I enable the DHCP Guard and RA guard tickboxes, but do not enter any 'allowed servers' on the list, do these features block all servers. We do not use IPv6.Thanks.
Hello community, I am configuring and segmenting my network into different Vlans for the different buildings that I have in the city, but I have a detail that I can only assign one Vlan to one SSID of my wireless network, someone help me or have you ...
Hi, I have an issue of AP restart with the reason not known. I have check the log from the switch and only link up and down happened at the time. Trying to find more information of the reason but didn't have much. Anyone ever found this? ------------...
Are Self Identifying Antennas supported on EWC on a 9120?Thanks.
Im trying to figure out if there is any difference in available channels on these two regulatory domains for a installation in China. There have already (some time back) been deployed C domain APs, but now we have got new H domain APs. Is there anyth...
Hello Cisco Team, Can anyone share Cisco Catalyst 9100 EWC access point configuration for Cisco ISE. We have a Cisco ISE in network. Cisco ISE need to authenticate network devices. Then only we can configure Wireless Network. Please share configura...
