Technology and Support

Meet and connect with other members who use Cisco Technology
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

Browse the Community

Cisco Software

Cisco Software training materials and resources for Enterprise Agreements, Smart licensing and Smart...

4612 Posts

Cisco Start

Engage with your peers and Cisco about enterprise-class technology tailored to small and medium-size...

223 Posts

Collaboration

Engage with your peers and Cisco about collaboration products such as contact center, IP telephony, ...

216556 Posts

DevNet

Connect with other Cisco technology experts on topics of automation and programmability of Cisco pla...

27936 Posts

Data Center and Cloud

Professionals using or considering Cisco data center technologies can join the conversation to discu...

43369 Posts

Internet of Things (IoT)

Collaborate with your peers and Cisco on all areas of IoT to discuss what happens when the internet ...

243 Posts

Networking

Collaborate with peers and Cisco on all aspects of your network, including Cisco Digital Network Arc...

290041 Posts

Online Tools and Resources

Find tools and resources to streamline your service and parts logistics questions, technical documen...

8239 Posts

Security

Explore the security forums and share your expertise about firewalls, email and web security, Identi...

201803 Posts

Service Providers

Explore information and join discussions with peers and Cisco about Next-Generation Internet, MPLS, ...

17269 Posts

Services

Interact with peers and Cisco about Cisco Services including design, analytics, CSR and ServiceGrid,...

5639 Posts

Wireless - Mobility

Connect with peers and Cisco on all aspects of wireless tech including security and network manageme...

58098 Posts

Activity in Technology and Support

CErtificate guest ISE

My customer neeed s to upgrate expaire certificate guest portal .I n my head allwys has the same create rthe CSR and after of taht bind the certificate . I always made this way for what if you fgenerete the csr from ise the key is inide and  ypu pas ...

athan1234_1-1752578500835.png athan1234_2-1752578599981.png
athan1234 by Level 3
  • 176 Views
  • 8 replies
  • 1 Helpful votes

Client authentication issue with large certificates

Hi! We have a strange issue. We use 9800-40 WLCs in HA-SSO deployment model. There is an WLAN network, clients authenticated by an external RADIUS server using certificates. If administrators use small certificate chains, authentication works perfect...

schulcz_3-1752536242081.png schulcz_2-1752536188179.png
schulcz by Level 1
  • 149 Views
  • 3 replies
  • 0 Helpful votes

D318 Duo Release Notes for July 7, 2025

Hello everyone! Here are the release notes for our most recent updates to Duo.  Public release notes are published on the Customer Community every other Friday, the day after the D-release is completely rolled out to commercial deployments. You can s...

auth experience.png select an option.png Admin PW Policy.png
Rick Wong by Cisco Employee
  • 696 Views
  • 2 replies
  • 0 Helpful votes

Integration of WLC with DNA-C

We are managing 9800 series WLCs for a customer. Customer has a DNA-C managed by a third party and wants to integrate the WLCs with DNA-C to have assurance of their wireless solution. It means DNA-C can be used to monitor the WLC's performance and he...

manik1612 by Level 1
  • 82 Views
  • 2 replies
  • 0 Helpful votes

WLC-9800 - AP C9136I-ROW - Slot 2 cannot be enabled

Hi,I have C9136I-ROW joined to the 9800 controller os 17.12.5.It is working fine inSlot 0 : 2.4Slot 1 : 5GHzSlot 3 : 6 GHzI can disable/enable all these three but the problem is for slot 2 that is disabled by default and I cannot enable it, I tried t...

Plam-b by Level 1
  • 262 Views
  • 11 replies
  • 0 Helpful votes

C881G-4G cellular modem IP address issue

Hi, We are using some old C881G-4G router with an LTE interface in remote location to gather data from sensors.Router has a two link types one is Ethernet and as backup we are using embedded LTE interface with a sim card an private APN and static IP ...

GregKK by Level 1
  • 100 Views
  • 3 replies
  • 0 Helpful votes

Cisco CCX is in Enforcement mode

Dear team,For CCX licenses , we are using prepurtual license mode and sync with the on-prem smart license server. Due to power issue the CCX has been rebooted and license enforcement mode alert has triggered as in the screen shoot attached.I tried to...

Share your Expertise

Level up by answering questions in your area of expertise.