We are a library with 2 small branches and I am setting up site-to-site vpn between the 3 buildings, and ran into a problem. We have a ASA 5510 at the main branch, and right now sonicwalls at the branches. They work great for the VPN, but lousy with our new VOIP system we just put in. I Googled these to see how they would work with the phones, and when I installed them in, they worked great with the phone system, but they kept dropping the site-to-site VPN connection to our ASA. They worked fine between the branches. I can't imagine it is our ASA as the sonicwalls never drop their connection. I updated the SA520's to the latest firmware and increased the IKE timeout to the max. We are using 3DES with SHA-1 encryption so it is nothing out of the ordinary. By looking at the logs, it doesn't give you too much information to go on.
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This document is attempt to recreate content of original document created by famous @Patrick Born. Cisco has considered to destroy such valuable document for an unknown reason.Cisco SPA series phones and ATAs can use certificate-authenticated HTTPS (SSL) ...
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Learn how a two-man IT team manages all audio, video, voice and networking for Goodwill Industries stores in South Florida. Meraki enables them to consolidate, visualize and monitor their wireless network.