Will it blend? On Mon, Jun 8, 2020 at 4:21 PM Charles Goldsmith <[email protected]> wrote:
> No DHCP is needed, don't even need a live network to reset, just need power > > you only need option 150 if you want it to try and update firmware, and of > course, it needs a phone config on CUCM to do that > > for what a 7970 is worth as trade in or resell, it's too much work, a > hammer works better/faster :) > > > On Mon, Jun 8, 2020 at 4:12 PM Anthony Holloway < > [email protected]> wrote: > >> Adam, I've always been under the impression that either of these options >> require DHCP Option 150 with a working TFTP and files to work properly. >> Are you saying they don't? I've never tested it though. >> >> >> On Mon, Jun 8, 2020 at 3:26 PM Pawlowski, Adam <[email protected]> wrote: >> >>> Sean, >>> >>> >>> >>> The two codes for it, are to hold the pound key when powering it on. >>> >>> >>> >>> When the line keys flash, key go of pound and enter: 123456789*0# , >>> which should erase the configuration. >>> >>> >>> >>> If you observe that it is still showing internal information, try >>> 3491672850*# , which in my experience rips it down to a bootstrap, but, >>> I’ve never loaded the term default on it to see if there’s anything left by >>> the time it recovers. >>> >>> >>> >>> Best, >>> >>> >>> >>> Adam >>> >>> >>> >>> *From:* cisco-voip <[email protected]> *On Behalf Of >>> *Riley, >>> Sean >>> *Sent:* Monday, June 8, 2020 3:59 PM >>> *To:* [email protected] >>> *Subject:* [cisco-voip] 7900 Factory Reset w/out connecting to the >>> network >>> >>> >>> >>> We are finally refreshing our 7970’s. We wanted to factory reset the >>> old phones before sending out for scrap. Is there a way to factory reset >>> without having to connect to the network? >>> >>> >>> >>> Thanks. >>> >>> >>> >>> Sean. >>> _______________________________________________ >>> cisco-voip mailing list >>> [email protected] >>> https://puck.nether.net/mailman/listinfo/cisco-voip >>> >> _______________________________________________ >> cisco-voip mailing list >> [email protected] >> https://puck.nether.net/mailman/listinfo/cisco-voip >> >
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