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Since R4 is a route-reflector client to R1, configure next-hop-self to rewrite the BGP next-hop for routes learned from R5:
R4(config)# router bgp 100
R4(config-router)# address-family ipv4
R4(config-router-af)# neighbor 150.1.1.1 next-hop-self
T...
Format the USB as FAT32Copy a valid IOS image to it (e.g., cat3k_caa-universalk9.16.12.09.SPA.bin)Insert it into the switchLook at the console message if your usb is detected as usbflash0, if yes then run the following commands, note: in the exampl...