Broken link for 4600 series firmware download (Avaya FTP server)

[hardi69]

Hi
The Support Page of the 4600 series firmware says the last release was Apr 18, 2011
Avaya 4600 IP Telephone Release 041511 (Discontinued)...

[jpatton333]

.....I'm trying to determine if there is a method of using the VPN firmware, or another, load to connect over the internet to the PBX without...