Hello there, I would like to try and put a custom logo on the phones… I have spent several hours googling and searching different forums only to waste time trying things that only gave me half the answers, and left me with more questions? Such as max pixel size, type of file and so on… so if there is any one out there that has been able to accomplish this with success and would like to share their process for doing this, or point me to factual documentation I would much appreciate it.
Specific questions are the pixel size, format of file, and can the file be placed somewhere on the asterisk box to load, or does it need to be hosted on an external web server?
Asterisk 1.8 FreePBX 2.9 Cisco phones with Sip firmware 3-08
Thanks in advance