Note: If there is enough space to copy the system image file, then the original one can be retained and the new file can be copied in the additional memory space. Check the image size on Router2 with the show flash command to verify if enough space is available on Router2 for the system image file to be copied. Check the image size on Router1 with the show flash command.ġ6384K bytes of processor board System flash (Read ONLY)Ģ. Router1 is the TFTP server and Router2 is the router on which the Cisco IOS software image is being copied to.īefore you begin, verify the connectivity between Router1 and Router2 using the ping command.ġ. Here, We have to copy or upload the IOS image on a router from another router (instead of TFTP server), to use copied IOS later for upgrade purpose.Ĭonnected Interfaces Gi0/0 & Gi1/1, both must be in the same subnet.īoth must be able to ping each other or simply reachable from each other.
Generally, we copy or upload IOS image in device memory (Flash or Bootflash), from a TFTP server. TOPICS SCENARIO COPYING FROM ONE ROUTER TO ANOTHER REFERENCE LINK
