Hello, I am trying to configure BGP on a cisco router 2811 in Packet Tracer:
when I am about to enter:
Router(config)#router bgp 101
^ % Invalid input detected at ‘^’ marker.
It appears this error, can someone help me out??
And I tried to see what commands come next when I typed:
It showed up only : OSPF, EIGRP, RIP
There is no BGP, I don’t what it mean… help me!!