About Leo Laohoo

Leo Laohoo · 01-31-2023

@Kasun Bandara wrote:is this is assignment? Yes, this is an assignment.

Leo Laohoo · 12-20-2022

FN - 72520 - Some Cisco DNA Center Appliances Shipped Between September 2022 and November 2022 Have Incorrect Firmware Installed - BIOS/Firmware Upgrade Recommended

Leo Laohoo · 10-28-2022

Read the Release Notes very carefully and go with 17.6.4.

Leo Laohoo · 11-17-2021

Cisco 3850: IOS-XE/Firmware Upgrade (Install Mode) NOTE: This procedure is aimed at Cisco 3850 switch ONLY.IOS-XE Bundle Mode is not covered. 9300, 9500 (vanilla & high-performance), ISR 1k, ISR 4k and ASR is not covered. Router(s) & switch(es) r...

Leo Laohoo · 06-30-2021

NotesA Word from our Sponsors:Introduction:Section 1: General ProcedureSection 2: ROMMON UpgradeSection 3: Cellular Modem Firmware UpgradeSection 4: GOTCHA Notes This procedure is aimed at Cisco ISR 1k, ISR 4k and ASR 1k router ONLY.IOS-XE Bundle Mo...

Leo Laohoo · 05-27-2023

As far as I am aware this requires a 3rd party integration and "in the roadmap". Only the most basic features of the phone are currently working (making/taking calls, WebEx). Some native Android apps also work. The rest of the features are "in th...

Leo Laohoo · 05-27-2023

Yes and no. IT will depend entirely on the model of the phone. I am almost sure 79xx, 9951/9971 will. 78xx and 88xx might but it will easier if the phones are loaded with 3PCC/MPP firmware.

Leo Laohoo · 05-27-2023

Cold reboot the entire stack.

Leo Laohoo · 05-26-2023

Use the filename and a web search engine and see where it takes you.

Leo Laohoo · 05-26-2023

Eject the USB flash drive and re-insert it. Post the complete output to the command "sh log".

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Re: Build 2 Router Network Topology

FN-72520 -Some Cisco DNA Center Appliances Have Incorrect Firmware

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Cisco 3850: IOS-XE/Firmware Upgrade

Cisco ISR & ASR 1k Routers: IOS-XE/Firmware Upgrade (Install Mode)

Re: Cisco CP-840S and CP-860S Scanner

Re: Vonex software integration

Re: Switch Stack links bouncing after upgrade.

Re: Cisco Catalyst 3560X firmware

Re: Help, I cant copy to flash switch 9200L 24T - 4G