About chong.eric

chong.eric · 07-30-2024

HI, I've upgraded new image to Cisco 9200. I have verified the version after the upgrade and confirmed the upgrade was successful. After 2 days, the switch rebooted itself and reverted back to previous version. I suspected i didn't commit after the...

chong.eric · 08-18-2023

Hi, I need to replace WS-X45-SUP7-E with WS-X45-SUP8-E in C4507. There is only a single sup in C4507. I wanted to minimise the downtime. I was thinking if i could slot it the WS-X45-SUP8-E in slot 4 and failover to become active. Is that possibl...

chong.eric · 11-15-2022

Hi, I have two catalyst 9200 switches which in production and i plan to stack them. My question is if i just connect them with stack cables , what will happen to the switches? Will all the existing configuration be wiped out? Will them form the s...

chong.eric · 07-29-2022

Hi , Router is learning route 192.168.99.0/24 from 10.160.40.138 and 10.160.40.153. Router installed 192.168.99.0/24 which learned from 10.160.40.153 even metric from 10.160.40.138 is lower. Can anyone able to explain why? *Mar 1 01:04:44.875: R...

chong.eric · 04-18-2022

Hi, According to https://www.cisco.com/c/en/us/support/docs/switches/catalyst-9300-series-switches/216837-extended-fast-software-upgrade-on-cataly.html , for stacked, the active switch and standby switch are upgraded separately. The standby and the ...

chong.eric · 07-30-2024

# This is for NOVAiso rp 0 0 rp_base cat3k_caa-rpbase.16.12.08.SPA.pkgiso rp 0 0 rp_core cat3k_caa-rpcore.16.12.08.SPA.pkgiso rp 0 0 rp_daemons cat3k_caa-rpcore.16.12.08.SPA.pkgiso rp 0 0 rp_iosd cat3k_caa-rpcore.16.12.08.SPA.pkgiso rp 0 0 rp_webui c...

chong.eric · 07-30-2024

Sorry, the device is not 9200..actually is 3650

chong.eric · 07-30-2024

Switch 1---------------------------Current Boot Variables:BOOT variable = flash:packages.conf; Boot Variables on next reload:BOOT variable = flash:packages.conf;Manual Boot = noEnable Break = noBoot Mode = DEVICEiPXE Timeout = 0 Directory of flash:...

chong.eric · 08-19-2023

Thanks @Joseph W. Doherty ,Giuseppe Larosa

chong.eric · 08-18-2023

if fail-over sup7 to sup8 is not possible, then I plan to have 2 hours downtime to swap sup7 with sup8. I will backup the config from sup7, once replaced with sup8, i then copy and paste to config to sup8. Please suggest if you have better way to r...

Member Since	‎02-01-2008 01:27 AM
Date Last Visited	‎07-31-2024 07:01 PM
Posts	46
Total Helpful Votes Received	5

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Cisco 9200 IOS-XE Reverted to Previous Version After Upgrade

C4507 Supervisor Engine Replacement

Stack 2 production 9200 switches with existing configuration

EIGRP delete lower metric route and install higher metric route

Extended Fast Software Upgrade on Catalyst 9300 Platform

Re: Cisco 9200 IOS-XE Reverted to Previous Version After Upgrade

Re: Cisco 9200 IOS-XE Reverted to Previous Version After Upgrade

Re: Cisco 9200 IOS-XE Reverted to Previous Version After Upgrade

Re: C4507 Supervisor Engine Replacement

Re: C4507 Supervisor Engine Replacement