1 2012-06-11 16:10:13.779911 IP (tos 0xc0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 52) 10.0.0.20.520 > 10.0.0.255.520: RIPv1, Request, length: 24, routes: 1 AFI 0, 0.0.0.0, metric: 16 2 2012-06-11 16:10:17.778296 IP (tos 0xc0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 52) 10.0.0.20.520 > 10.0.0.255.520: RIPv1, Response, length: 24, routes: 1 10.70.178.0, metric: 1 3 2012-06-11 16:10:26.689006 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [DF], proto UDP (17), length 52) 10.0.0.20.520 > 224.0.0.9.520: RIPv2, Request, length: 24, routes: 1 or less AFI 0, 0.0.0.0/0 , tag 0x0000, metric: 16, next-hop: self 4 2012-06-11 16:10:30.688338 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [DF], proto UDP (17), length 52) 10.0.0.20.520 > 224.0.0.9.520: RIPv2, Response, length: 24, routes: 1 or less AFI IPv4, 10.70.178.0/24, tag 0x0000, metric: 1, next-hop: self