I would like your assistance , I was using 7912G phone with SCCP. but yesterday i changed its image for making this phone as a sip enable.and i load
CP7912080001SIP060412A image using TFTP (tftp was on my local PC) . after loading i was working fine with sip options , later after 1 hour my phone was reboot due to power failier in my house. when i check my phone again i was just showing Red link on hold botton , there is no options on display , i dont know whether phone is damage due to power or its is a image problem.
if it is a image problem kindly tell me how can i load image again , bcoz there is no default configuation display on phone.
you assistance will be higly important for me