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When testing continuously flying ICMP (Ping) on Nexus 9000 Series, the ping falls out in the pattern because of COPP, does the interface CRC value increase at this time?
Hi again Cisco techs, Further to my previous question, Got this question wrong. You are implementing a VLSM network. You are using the Class A network of 10.0.0.0/8 and need to create networks that support 254 hosts that will be used for each LAN. Th...
HiI have a non window/ios/android device that uses security protocol "WPA2-PEAP-RADIUS" to connect to our corporate network.Our device only require SSID, Username and Password input to join the network. Previously, it was working fine until a recent ...
Hello,I have taken the exam Implementing and Operating Cisco Enterprise Network Core Technologies (ENCOR) yesterday on 06.09.2025.It's been more that 24 hours since the exam and the result it's not displayed on my Exam history.Details are:Candidate: ...
Hello everyone,I hope you're doing well! I’m currently working on renewing my CCNP Enterprise certification and I came across the Rev Up to Recert Bonus program. I have a question that I was hoping someone could clarify for me:I understand that CCNP ...
Hello,I need a Declaration of conformity for the following Cisco equipment but I don't know where to find the info or where to requested.Can someone help?Thank you
hello I am updating to 9115ap and am using version 16.12.I know that you can't upgrade 16.12 -> 17.09 at once through Cisco's homepage.So I'm trying to upgrade to 17.03.08a first and then upgrade to 17.09.04.I unzipped the 17.03.08a zip file and cop...
This session will explore the integration of Cisco Network Services Orchestrator (NSO) and AI chatbots to automate the provisioning of configurations to Cisco Next-Gen Firewalls. Participants will learn how to streamline the automation of firewall p...
Good Morning, a customer is deploying a campus solution completely Cisco based. For the wireless part, they bought just one C9800-L-F controller and more o less 25 9120 AX controller integrated APs. They ask me a possible solution with one of the AP...
Hi,We are experiencing this exact same issue with distributing the c2960x-universalk9-tar.152-7.E12.tar software to switch stacks. We are scheduling the jobs to apply the software update outside of normal working hours (autonomously), however despit...
Hi community, I have some question on Nexus's boot mode.I'm reading customer's log and find out that Nexus 93180YC-FX3 was running on boot mode: LXC。I'm curious that isn't LXC as Linux Container? What's the different between LXC mode and non-LXC mode...
Hello, I have an AP registered via capwap on WLC-9800-40 via Cisco switches? The AP is connected via fiber converter (wtih PoE), Monomode fiber and directly on the sfp in the C3850 switch. We encontred errors ans crc on switch side. We have changed a...
We recently implemented a pair of FW1120's with full FTD licensing. Configuring access control policies to block specific websites and URL categories.One of the categories we have blocked is "games" which does a great job of blocking those websites....
Hello Community..! This is my first visit to Cisco Insider Advocacy..! This is Amazing Experience..! Looking forward to see some more value added activities with in the community..!
Hello , Is it possible to use Cisco DP04QSDD-HE0 optics between two NCS 540 routers without using OLS (Mux/Demux or Amplifiers) for short (<80–100 km), clean dark fiber link ... i just want to use a single wavelength on this span. Best Regards, M.Jal...