Please help.  I was trying to boot into the new image i got from another 2900 cisco router thru TFTP copied it to the flash but every time the router boots to the old image.Tried the below syntax any thoughts ?no boot system flash:c2900-universalk9-m...

I'm having issues getting the IP Phone registered to the router when phone is directly connected to the L3 Switch with switchport access/voice VLAN configured on the interface. IP routing and DHCP is enabled on the core SW and its directly connected ...