Digital handset firmware upgrade

[LambMan]

When upgrading the firmware on digital handsets, for instance there 9408, it takes approx. 10 mins per handset.

If you use the extn range to upgrade more than one at a time how long does it take?

Does it still take 10 mins per phone or does it do more than one at a time? i.e. 10 mins for all phones in the command?

How many can you safely do at the same time?

Thanks

 

[montyzummer]

http://downloads.avaya.com/css/P8/documents/100173142

may help depends on the capability of your tftp server really , but a phone takes as long as it takes im afraid.

also read

http://www.iaug.org/p/fo/et/thread=34723

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