Activity in Technology and Support
VRF Address-Family on IOS-XR
Hello, everyone.When configuring VRF Lite on IOS-XE, in order to apply the VRF to an interface that has IPv4 configured, you must initialize the IPv4 AF under the vrf definition configuration mode.R2(config)# interface GigabitEthernet1 R2(config-if)#...
9200CX USB Console Not Recognized After Switch Already Booted
9200CX USB Console — Not Recognized When Connected After Switch Has Already Booted (works fine if connected before power-on)Posting this in case it's helpful to others, or in case someone from Cisco/TAC can confirm whether this is expected behavior.P...
C9800-CL HA SSO Failure on Separate Hyper-V Hosts - Standby Crash
Hello everyone,We are having trouble establishing a stable RMI + RP HA SSO pair between two C9800-CL controllers running on separate Hyper-V hosts.Both controllers have identical resources:4 vCPUs8 GB RAM32 GB diskLow-performance profileCisco IOS XE ...
ISE PSN Node1 Certificate renewal
Hi,I have a change to renew PSN Node1 Certificate which is being used by EAP Authentication & Radius DTLS. Please share the complete recommended steps to do the certificate renewal. Also please let me know if this certificate renewal cause any downti...
From Supervisor Desktop, user unable to Filter the recordings
From Supervisor Desktop, user unable to Filter the recordings on a per user basis. When entering an agents name, nothing comes up.Please help on this?The supervisor can listen to recordings using the following path:Sign in to Supervisor Desktop.Sele...
Cisco ISE related Vulnerability (CVE-2025-20204 & 20205)
IntroductionSummaryWorkaroundAffected Products & Fixed SoftwareReferences The Portuguese version of this Article can be found at: Vulnerabilidade que afeta o Cisco ISE (CVE-2025-20204 & 20205) . For an offline or printed copy of th...
Purge rule strategy - hitting maximum rules limit, looking for advice
Hoping the community can help with a purge rule challenge we're running into.Our environment:We have many endpoint groups containing scientific and medical equipment that should never be purged. These devices may legitimately be offline for weeks or ...
ESG/EPG enforcement on hypervisor without VMM domain
Hi,Is it possible to enforce the traffic on a virtualized environment without VMM integration like SUSE Harvester, when two VMs that belong to different EPGs/ESGs are in the same host and same VLAN, so the traffic takes place inside the virtual switc...
CSCwt92792 - C9300X crash during auth_mgr routines
We recently upgraded to 17.15.4 throughout our hospital. This was done after a Cisco bug scrub and recommendation. We are now experiencing this type of reload on multiple switches due to this. Yes, they recover but this is not acceptable in a cr...
Support for "new" Microsoft Remote Desktop Web Access
HiAccording to this site, DUO does not support the "new" RD web client:Does Duo work with the Microsoft Remote Desktop web client?The supported "standard" RD Web access site is relying on "XSLT processing". When accessing the site with developer mode...
Resolved! ACI Simulator Always-On - unreachable
Hi,ACI Simulator Always-On is not reachable, appreciate if you could look into it, thank you. https://sandboxapicdc.cisco.comIt worked fine for past week. Issues started on Sunday, August 2.
Cisco Jabber for iOS: Active call handover between Wi-Fi and LTE/5G
Hello,I am trying to clarify whether Cisco Jabber for iOS supports an active VoIP call continuing after a network change between Wi-Fi and LTE/5G.I keep finding conflicting information about this feature. Some sources suggest that only Webex support ...
Securing SSH access on routers, combined approach, NO AAA-servers
SSH Access Segmentation Challenge on ISR4300/IOS-XE 17.12.4a Platform Hardware: ISR4331, ISR4321 (ISR4300 series)Software: IOS-XE 17.12.04a Objective Implement SSH access with two different security policies based on authentication method: Public key...
WxCC callback functionality
Hi all,I have a question regarding the callback functionality of WxCC.Currently when a callback is activated, the agent will be presented with the callback and when the agent answers this call only then an outgoing call will be placed to the caller. ...
Mr56 on 32.1.7 and iPhones
Has anyone experienced issues with MR56 running 32.1.7 and iPhone connectivity?In certain area of our network we are experiencing iPhones having trouble to connect. The Wi-fi is connecting and disconnecting every 3-4 seconds.
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