Activity in Technology and Support
DCNM / NDFC - Create ACL for VLAN in VXLAN Fabric
Hi Folks, What is the best way to create an ACL for a VLAN to restrict some host connectivity in a VXLAN Fabric please using DCNM? DCNM has been used to create the Fabric and uses / applies profiles for the various VLANs. Do I have to use the switch ...
High-Density Wi-Fi: Capacity Planning Checklist for Venues
Stadiums, lecture theatres and conference halls share one Wi-Fi problem: thousands of devices in one space, all wanting airtime at once. Coverage is rarely the issue. Capacity is. Here's the checklist we work through when planning high-density Cisco ...
Cisco ISE 3.3 Patch-12 and Cisco ISE 3.5 Patch-4 and TLS settings
Hopefully someone know the answer to this. I have Windows 11 25H2 running wired and wireless 802.1x using EAP-TLS in my environment with Cisco ISE 3.3 patch-12. Everything is working. My ISE 3.3 patch-12 does NOT have TLS 1.3 checked in the setting...
ASR router 9903 25.4.2 mini IOS inactive package.
Dear team,As i checked, mini IOS showing inactive packages. Also 0/0 ASR-9903-LC showing SW_INACTIVE state.could you please help us to install mini IOS and how to 0/0 ASR-9903-LC in ACTIVE state.Please find the below output for your reference.RP/0/RP...
Cisco ISE 3.5 Patch-4 eval license
I have a Cisco ISE 3.5 Patch-4 cluster up and running for testing. I restored the ISE 3.3 Patch-12 configuration backup to this ISE 3.5 Patch-4 cluster seven days ago, and everything seems to be working fine. However, it has been a week and I am st...
Multiple EEM Aborted Reason
Hi all,I have 2 IP SLA and track and each track have EEM when they are DOWN and UP. Sometimes both IP SLA down together and multiple times. This caused the EEM in aborted. How can we know why it is aborted ?No. Job Id Proc Status Time of Event Event...
SPA525G2 - Looking for Firmware updates 7.5.2b and the latest
Have some legacy SPA525G2 phones that I would like to update to the latest firmware. It's my understanding that I may need intermediate 7.5.2b version in addition to the latest version.Can not find firmware for this model anywhere on the Cisco softwa...
Meraki MX – VPN Hairpinning (U-Turn Routing) Support
Does Meraki MX support VPN Hairpinning (U-Turn Routing)?I need to route HQ users' Internet traffic through a Non-Meraki Site-to-Site IPsec VPN to a remote firewall for inspection, then return the traffic through the same VPN tunnel to the Meraki MX a...
Support for IS Router 3900 series (model#=3945) all documentation
I am unable to access Series 3900 Integrated Services Router documentation, downloads, licensing, software for model# 3945. Despite Cisco explicit descriptions, the support for this product resembles Swiss cheese. I am forced to turn to community res...
Resolved! 3850 stack dropping packets
i have a 3850 stack of 2 switches in my mdf. i have another switch in my idf connected by fiber. everything has been good for years. i just added another 3850 switch into my stack in my mdf. now i cant access by idf switch at all. cant ping or p...
False Positive: Domain Blocked by OpenDNS
Hello, Domain: qusafe.aiI am the owner of qusafe.ai and am reporting a false-positive classification. Your feed currently lists this domain as phishing/malicious. This is incorrect.qusafe.ai is the legitimate website of QuSafe, a US-based post-quantu...
AP power derate Capability: Not Capable
I am experimenting with the use of AP power-profiles to reduce out of hours power consumption.I have noticed that when using a C9200 switch (802.3at) a C9120 is shown as:AP power derate Capability : Capablebut a C9124 is shown as: wlc#sh ap name MY-A...
How to create a read-only user role on Firepower Management Center?
Hello FMC experts,I'd like to have a true read-only user role on Cisco FMC. Members should see Dashboards, Connection logs, even access-lists and NAT configuration (and network/port objects).BUT: They must be kept from changing anything, not even the...
ISE Profiler Feed Service Connection Failed
Hello, In our ISE deployment, ISE Profiler Feed Service is unable to update. We're just getting this deployment up to production-capable, and therefore I didn't test the function prior to now.The issue encountered:FeedService test connection failed :...
Resolved! Migrate from 9800-40 WLC to new CW9800M in SDA
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...
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