Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, August 4, 2025 through Friday, August 15, 2025. Our colleagues Saikat Nandy and Parithosh Vema will be waiting to assist you ...
Forum Posts
Hello, we have been struggling with voice quality and roaming issues with Cisco 8821 phones for some time now. I understand the recommendations are 5Ghz for these models to work properly but we are unable to move to 5Ghz and still using 2.4Ghz. Initi...
Resolved! New with WLC9800-L-C and C9115-AXE-WLC
I´m trying to setup a WLC-9800 with a C9115AXE-EWC-EAfter doing the day 0 setup in the WLC-9800 I would expect that the AP will be provisioned once I connect it to the wireless management interface. I can see the AP in the WEB UI of the WLC in the CD...
I'm trying to upgrade a AIR-CT5508-25-K9 WLC from 8.0.133.0 to the latest version and running into the following error: Message Log Severity Level ...................... VERBOSE*ipv6SocketTask: May 10 21:27:06.425: %SOCKET_TASK-7-DATA_PROCESSING_FAIL...
Hello Team, I'm trying to copy the "Startup Config" via CLI if possible, to an USB pendrive. The idea is to get the config file, and then copy to a secondary WC that i need to configure from scratch When I made a "dir flash:", I only get one old bac...
Having trouble bringing up management on the 9800 CatOS WLC in Esxi environment directly connected to an a pair of Nexus (k.
I am currently configuring my WLC for Lobby Ambassador operation.I have the feature working fine.I currently do not have any Layer 2 security enabled however and would like to enable it, but it does not seem I can do 802.1x using the credentials setu...
Hi all, i'm looking for an outdoor LTE antenna that would fit on the C921-4PLTEAU, with similar characteristics to this: XPOL-002-5G. It's not so easy to find ISR900 LTE antennas, other than the standard indoor dipole: LTE-ANTM-SMA-D.Any ideas where ...
I have seen this issue in many versions on 9800s now. For some reason, when trying to apply Tags to APs by assigning them to a Location through the Web interface you always receive an error stating that the RF Policies should be different for the 2.4...
I connected a few 1562's to a 5508 WLC. I planned on placing them in Flex+Bridge mode, but this option was not available. I'm assuming that either the 5508 is too old or the 1562's are not capable of Flex+Bridge mode(not likely). Is there a minimum ...
WLC 5520 8.5.171.0according to the documentation,4 AP1810W (and 1815w) has 3 LAN ports, which are configured through "Ports/Module"5 OEAP1810 LAN1/LAN2 are configured through "Ports/Module," with RLAN "None" represents local port. LAN3 is always a lo...
Resolved! No response ip sla responder
Hello guys.When enabling IP SLA on 1800s sensors and connecting to C9130 or C4800 access points, I get the error 'No response ip sla responder'. At the same time I see: that on some points the ip sla responder is enabled, and on some it is disabled, ...
Bill Of Material (BOM)I need a Bill Of Material (BOM) for the Main Part Number = AP9105 InternalSince the former Cisco Aironet 1830 series has come to the end of Sale Would you please help me with the BOM. I will add them to a 5520 WLC. By now th...
Hi!We run 5520 with software 8.3.133 and want to upgrade it to 8.10.x to be able to run the Catalyst 9120 APs.The problem is that we have 100 APs 2600 model in production that we can not change right now because of very long wait time of new APs, and...
HelloThere is a cluster in HA. The primary node is reinstalled and it is not possible to restore HA with the secondary.At the same time, the secondary node is currently active and HA is configured on it. It cannot be removed.How can I remove HA on th...
Hello.This is what happens. Recently we replaced and connected 45 new AIR-AP1852I-E-K9 APs to non-PoE switches. However, we used TP-Link Power adapter to power all APs so WLC showed "PoE/Medium Power". To solve this we bought Cisco PWRINJ6 power inje...
