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New Member

Linksys Phone Adaptor PAP2-NS

I have a Linksys PAP2-NS analogue phone adaptor.

The current firmware version is 3.1.8 (LS)

I am unable to find the model PAP2-NS in the cisco searches.

I have downloaded the lates firmware version 5.1.6 for PAP2T but when I try to update it gives me the message

UPGRADE FAILED: Version not matching

Can anyone assist pls

Rgds pete

Everyone's tags (4)

Linksys Phone Adaptor PAP2-NS

Where did you download the firmware from ?

Perhaps, a direct upgrade from 3.x to 5.x is not supported & might need an intermediate upgrade ( like in case of Cisco IP Phones ). By any chance do you have release notes kind of document for that 5.x firmware release?

If you could help me with the download URL, I should be able to locate the release note type of doc ( if any ) & confirm it for you.


Pls rate helpful posts !!

New Member

Linksys Phone Adaptor PAP2-NS


Thanks for the reply

I downloaded the version from:-

The TXT file included witrh the firmware update only indicated what fixes this version had

it did not indicate the need or not for direct update



New Member

Linksys Phone Adaptor PAP2-NS

Is there a location for previous versions of firmware?

Hall of Fame Super Gold

Linksys Phone Adaptor PAP2-NS

Wrong forum, try "small business, ATA and gateways". You can also move your post with the control panel on the right.

New Member

Linksys Phone Adaptor PAP2-NS

Thanks, like most things on this web site its difficult to navigate.

Are you able to assist me with my query?




Linksys Phone Adaptor PAP2-NS

Hi Peter,

Please go here to check out the f/w that is available to download:


Cindy Toy

Cisco Small Business Community Manager

for Cisco Small Business Products

twitter: CiscoSBsupport

Regards, Cindy If my response answered your question, please mark the response as answered. Thank you!
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