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Tag Archives: Firmware

Friday / Oct 14, 2016 /

Upgrading Cisco Wireless Controller (WLC) & AP firmware via CLI

Ziaul / Cisco, Upgrade, Wireless /

The following upgrade process is applicable for upgrading Cisco WLC & AP via CLI. This has been tested on WLC 5508 model and 2600 series AP but should be the same process for other models. There are few ways to upgrade the WLC & AP but below steps describe how this can be achieved with […]

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Meru Controller SD matrix
Monday / Jan 04, 2016 /

Upgrading Meru Controller (Single) and APs Firmware using CLI

Ziaul / Meru, Upgrade /

Things to consider when upgrading the firmware: Compatibility of the firmware with the Controller and AP. This can be checked from the recommended SD matrix available on Meru support portal. Example Matrix will look like:   Backup the running configuration to external location (TFTP). Turn off the auto-ap-upgrade feature on the controller where there are […]

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NAT Sections & Format
Thursday / Oct 15, 2015 /

Upgrading ASA IOS & migrating NAT from ASA 8.2 to 8.3+

Ziaul / ASA, Cisco, NAT, Upgrade /

Things to consider when planning for IOS upgrade in ASA: Is the upgrade Major or Minor? Is hardware upgrade required for the new IOS such as RAM? Compatibility of the IOS with the hardware also known as Compatibility Matrix. Upgrade Path that need to be followed. Is NAT migration needed? Command/ Configuration changes on the […]

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